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专题04 阅读理解(说明文)
1.
(23-24九年级上·广东湛江·期末)
Have you ever wondered why birds sing? Maybe you thought that they were just happy. After all, you probably sing when you are happy.
Some scientists believe that birds do sing some of the time just because they are happy. However, they sing most of the time for a very different reason. Their singing is actually a warning to other birds to stay out of their territory.
Do you know what a “territory” is? A territory is an area that an animal, usually the male (雄性) animal, considers as its own. Only he and his family are welcome there. No other families of the same species (物种) are welcome. Your yard and house are your territory where only your family and friends are welcome. If a stranger should enter your territory and frighten you, you might shout. Probably this would be enough to frighten him away.
If so, you have actually scared the stranger away without having to fight him. A bird does the same thing. But he expects an outsider almost any time, especially at nesting (筑巢) season. So he is screaming all the time, whether he can see an outsider or not. This screaming is what we call a bird’s song, and it is usually enough to keep an outsider away.
Birds sing loudest in spring when they are trying to attract a mate and warn others not to enter the territory of theirs.
You can see that birds have a language of their own. Most of it has to do with attracting (吸引) mates and setting up territories.
1.How does the writer explain birds’ singing?
A.By telling a bird’s story. B.By describing birds’ daily life.
C.By reporting experiment results. D.By comparing birds with human.
2.Some scientists believe that most of the time bird’s singing is actually ________.
A.an expression of happiness B.a way of warning
C.an expression of anger D.a way of greeting
3.What does the underlined word “territory” mean?
A.An area which a bird considers to be its own.
B.An area for which birds fight against each other.
C.A place where a bird may shout at the top of its voice.
D.A place where families of other species are not welcome.
4.Why do birds keep on singing at nesting season?
A.Because they want to invite more friends.
B.Because they want to find outsiders around.
C.Because they want to express their happiness.
D.Because their singing helps frighten outsiders away.
5.What’s the best title of the passage?
A.The differences of human and birds B.How birds keep an outsider away
C.The reasons of birds’ singing D.Birds’ singing for happiness
2.
(23-24九年级上·广东深圳·期末)Aarrav Anil has had a deep interest in mechanics (机械学) since childhood. This allows the teen to represent (代表) India at more than 20 robotics competitions around the world. But Aarrav didn’t create his smart spoon to win a prize. He saw his uncle, who has Parkinson’s disease (PD) (帕金森病), struggling to feed himself. Food kept falling out of his mouth, making him look like a mess. He wanted to make a change.
More than 7 million people in India have PD.The disease influences the brain, causing patients to shake uncontrollably. As the disease progresses, it leads to difficulty in eating by oneself.
Aarrav wanted his uncle to be able to eat by himself. This encouraged the teen to look for a way to help his uncle. So he took to his room with sensors (传感器), a 3D printer and other tools. But not everything went well.
“It was disappointing not to be able to find certain parts I needed in India. I had to buy some from abroad,” Aarrav said in an interview.
Aarrav made a first model, but the spoon handle was not easy for his uncle to hold. “I’ve improved the invention. It needs to be waterproof (防水的). The spoon must be easily separated, so that it can be cleaned and replaced with a fork. And the spoon needs to be deeper to hold more food,” the teen said.
The smart spoon is now being tested at a local college. The test is expected to be completed in early 2024. Aarrav hopes that his smart spoon will be used in hospitals soon.
1.Why did Aarrav want to make the smart spoon?
A.To win a competition. B.To help one of his relatives.
C.His uncle wanted him to make one. D.Some patients with PD touched him.
2.What does the underlined word “struggling” mean in English?
A.Feeling like doing something. B.Being unaware of something.
C.Having difficulty doing something. D.Looking forward to doing something.
3.What problem did Aarrav meet?
A.His family didn’t support him. B.His uncle didn’t like the spoon.
C.He didn’t have money to buy tools. D.He couldn’t buy some things in India.
4.What does Paragraph 5 mainly talk about?
A.How Aarrav made the smart spoon. B.Some suggestions from Aarrav’s uncle.
C.Some improvements Aarrav has made. D.Why Aarrav wanted to invent the spoon.
5.What is the best title of the passage?
A.The teen’s invention for patients with PD.
B.India’s greatest inventor in its history.
C.A smart spoon to help my uncle eat more.
D.Parkinson’s disease is not terrible any more.
3.
(23-24九年级上·广东阳江·期末)Artificial Intelligence (人工智能), or AI in short, is a kind of computer programming that enables machines to learn from data (数据) and make decisions without human input. AI has become an important part of people’s daily lives. It’s necessary to understand how AI will impact (影响) the lives of children—both now and in the future, especially when some new AI tools have become really popular.
AI could bring good changes to children. It can improve children’s educational experiences by checking their performance on schoolwork and giving advice to support them to study better. If children have problems understanding a difficult topic, they could use AI to break it down into smaller ones step by step. Also, AI can give healthcare advice to help doctors work out problems. So for children, they will get a more personalized healthcare experience.
AI brings lots of exciting possibilities, but there might also be some downsides. Some children might talk to AI about their feelings instead of talking to a real person. If children talk to AI too much, they will have less contact (联系), which they really need for growing up. Besides, kids should be very careful when they share private information with AI. Someone might use what they share about themselves to make money.
Learning to use AI and teaching children how to live with it safely can help create a better future. Let’s use AI smartly and prepare our children for life with AI, so that they can enjoy the good things about AI without worries.
1.What can you learn about AI from paragraph 1?
A.AI comes from students’ computers.
B.AI can make more machines for children.
C.AI is a machine that can change people’s daily lives.
D.AI makes machines learn from data and make decisions.
2.How can AI improve children’s educational experiences?
A.By advising teachers to use AI technology.
B.By giving personal healthcare experiences to children.
C.By checking children’s performance and giving advice.
D.By giving children chances to get better grades in schoolwork.
3.How can AI help children with difficult topics?
A.By making students work together.
B.By breaking down the topics step by step.
C.By helping students do their schoolwork.
D.By sharing personal information with students.
4.What does the underlined word “private” in paragraph 3 mean?
A.Famous. B.Meaningless. C.Personal. D.Different.
5.Which can be the best title for the passage?
A.The history of AI tools B.The impact of AI on kids
C.The popularity of AI tools D.The lives of children without AI
4.
(23-24九年级上·广东佛山·期末)Have you ever imagined being able to communicate with your pets at home and have them understand everything you say? It sounds too good to be true, but scientists have started using AI to help communicate with animals.
Professor Bake told Scientific Magazine that AI allows humans to use technology to watch and understand the sounds and signals animals communicate with so we humans can try to speak back to them. She said trying to communicate in animals’ language could be better than teaching them how to use human sign language. AI is already helping us communicate with bats and bees. This could change what we know about these animals and our relationships with them.
Professor Bake explained how Scientist Tovel had used recordings and AI to understand bats. “Bats have their own language. They often argue over food. They have different names, or ‘signature calls’,” she said, “mother bats lower their voice when speaking to their babies. Their voice can never be heard with human ears. But AI makes this possible because a computer can be trained to listen like a bat.”
Actually, AI has so far achieved a lot in this field. For example, the computer not only listens but also watches bees’ body movement to understand what they are communicating. Bake said scientists now know how bees say things such as “be quiet” or “stop”. Scientist Landlof even created a robot Honeybee that entered a bee’s home and was able to communicate with other bees when it wanted them to stop doing something or fly.
1.How does the writer start the passage?
A.By telling a story. B.By listing reasons.
C.By asking a question. D.By comparing facts.
2.What can AI do in communicating with animals?
A.It can improve relation with animals.
B.It can teach animals sign language.
C.It can help us know more about nature.
D.It can understand animals’ language.
3.What does the underlined word “this” in Paragraph 3 refer to?
A.Hearing mother bats’ voice. B.Recording bats’ words.
C.Training human ears. D.Speaking to baby bats.
4.Why does the writer mention bees in the last paragraph?
A.To offer a new way of AI study. B.To introduce a famous scientist in AI.
C.To show what AI has done in the field. D.To describe how AI works in talking to bees.
5.Where can you probably find this text?
A.In a story book. B.In a science magazine.
C.In a poster about AI. D.In an art magazine.
5.
(23-24九年级上·广东广州·期末)Holidays are very popular with students. They expect to relax and do something they like. However, what do holidays really mean to them? Usually, teachers will give them some homework and parents will ask them to read books, but also because they don’t plan their time well. Instead of relaxing and enjoying their break, they often stay up late to finish their homework. And they find it the most painful experience.
The following charts show some of their findings. Chart I shows different bedtimes of students during holidays. Many junior high school students go to bed late during holidays. They may forget that enough sleep is important for their health and better performance in learning. Chart II shows that more than 80% of the students read during their holidays, and 60% take extra lessons. Reading and learning remain an important part of holiday life, while doing housework and sports are not.
During holidays, teachers should give homework which students are able to do and interested in. On one hand, teachers need to make sure students practise the key skills and knowledge when they are out of school. While on the other hand
Parents should help their children make good plans for their holidays. Give reasonable advice and encourage them to read widely and take part in different activities. Finding a balance between having fun and improving themselves is the key to enjoying a good holiday.
1.According to the survey, why do many students get busier during their holidays?
A.Because they can not sleep well at night and feel tired during the day.
B.Because they have much homework and fail to plan well.
C.Because parents and teachers do not help them.
D.Because they do not enjoy their study at all.
2.What can we learn from the charts?
A.Most students go to bed before 9:30 pm during holidays.
B.Most students stay up late after 12:00 pm during holidays.
C.Less than 50% of the students play sports regularly on holidays.
D.Less than 50% of the students choose to read and have lessons on holidays.
3.What does the underlined word “it” in Paragraph 1 refer to?
A.Fighting to finish homework. B.Taking a lot of lessons.
C.Reading extra books. D.Working hard to improve.
4.What is the purpose of this passage?
A.To ask parents and teachers to help students plan a better holiday.
B.To show the activities that students prefer to do during their holidays.
C.To explain the reasons why students have trouble finishing their homework.
D.To encourage students to keep a better sleeping habit during their holidays.
6.
(23-24九年级上·广东河源·期末)At New Visions School, hip-hop therapy (嘻哈疗法 ) has become part of the school culture. Students rap (表演说唱) about being stressed about grades, tests, relationships, etc. Taliesha Tliompson, 15 years old, said she now raps whenever she feels pressure building inside her. “It has opened me up more,” she said. “I was very shy and quiet. I kept everything to myself.”
Hip-hop therapy grew out of an after-school club. The club was started by Ian P. Levy, a teacher who was developing a model for hip-hop therapy as part of his research. Mr. Levy’s students recorded 20 songs expressing their feelings. “When sad events happen, it’s important that students have a way to express themselves,” Mr. Levy said.
This school year, Mr. Levy also started a music class at the school, called Hip-Hop Lyricism. It is popular among students.
Stacey King, the school principal, said hip hop helped her connect with students like Ishmel Prince. Ishmel used to miss school two to three times a week because he could not get up. Ms. King bought him an alarm clock, but he still did not show up. But that changed after Mr. Levy and 19 students were invited to rap live on a morning talk show on SiriusXM Radio. Ishmel made an agreement with Ms. King. He promised to come to school on time every day in return for being allowed to go to the show. Ishmel kept his word. He studies hard now and has better relationships with others.
“Hip-hop therapy is great. It has the power to reach out to people and speak to certain people. It has helped me find out who I am,” said Ishmel.
1.When Taliesha has stress, what does shedo now?
A.She raps it out. B.She goes to a club.
C.She keeps it to herself. D.She talks to her teacher.
2.What do we know from Paragraph 2?
A.Students’ stresses. B.Mr. Levy’s research results.
C.How hip-hop therapy was born. D.What students think of hip-hop therapy.
3.What does the underlined word “principal” mean in Paragraph 4?
A.Musician. B.Headmaster. C.Singer. D.Doctor.
4.What promise did Ishmel make to Ms. King?
A.He would study hard.
B.He would use the alarm clock.
C.He would arrive at school on time every day.
D.He would go to the talk show on SiriusXM Radio.
5.What is the passage mainly about?
A.Encourage readers to learn hip-hop. B.Describe the development of hip-hop.
C.Show how to get on with others at school. D.Introduce a popular therapy at a school.
7.
(23-24九年级上·广东江门·期末)If you are looking for a simple place to stay for a few nights, a capsule (胶囊) hotel might be a good choice. Providing small rooms and just a few basic services, these hotels can help people save lots of money.
What do the rooms in capsule hotels look like? The rooms are usually the size of a bed. They are very small, but they have enough space for you to sit up on the bed. Rooms in capsule hotels are usually side by side and on top of one another. So, if you are staying on the top level, you have to use a ladder to climb into your room. There are also curtains (帘布) for you when you’re sleeping. Although there’s little you can do inside your room apart from (除了……还) sleeping, capsule hotels usually provide other services. Shared bathrooms and dining areas are available (可提供的) for you to use.
The first capsule hotel appeared in Osaka, Japan in 1979. Many Japanese loved the idea, so more capsule hotels opened all over the country. From there, capsule hotels spread to several other countries such as India and Iceland. China has also seen a rise in the number of such hotels in recent years. And they are quite popular with young people.
Many experts (专家) believe capsule hotels will become more popular as time goes by. What do you think?
1.What can capsule hotels provide?
A.Some basic services and big rooms. B.Some basic services and small rooms.
C.Big beds and big rooms. D.Big bathrooms in the rooms.
2.How big is the room in the capsule hotels?
A.The size of a bed. B.The size of a bathroom.
C.The size of a dining room. D.The size of a piece of curtain.
3.What’s the meaning of “a ladder” in Paragraph 2?
A.A pair of shoes. B.A door.
C.A flight (段) of stairs. D.A rope.
4.Which of the following is TRUE?
A.It is very difficult for you to sit up on the bed of the room in the capsule hotels.
B.Capsule hotels began in India.
C.You can do many things in the rooms of capsule hotels apart from sleeping.
D.One of the advantages of the capsule hotels is helping people save much money.
5.Which of the following can be the best title for the passage?
A.Hotels with Curtains B.Japanese Hotels
C.Capsule Hotels D.Hotels Popular with Experts
1.
(23-24九年级上·广东茂名·期末)The 20th Shenzhen Care Action started in 2023. Shenzhen Care Action continues to search for new forms of care, love activities and new care projects like food bank.
Food bank is also popular in foreign countries. High energy prices and rising food costs that people are looking for help with everyday cost.
Many people even move to places known as food banks to eat something healthy each week. Food banks receive donations (捐赠) and give out food such as bread, milk and vegetables to people who do not have enough to eat. Some food banks also make meals of their own. Food banks are important because restaurants and food stores are passing their higher costs on to buyers. But people are having trouble buying food because the cost of goods is rising.
To help solve this problem, food bank in Futian, Shenzhen, organized by government, provided free food for people in need. It is beneficial because it not only cut down the food waste but also offered more caring to the people and increased the level of people’s happiness. So far, nearly 30,000kg food have been offered to help nearly 30,000 people. What’s more, it encouraged the local people and companies that have more food than they need to donate food.
Mr. Wang is one person who is trying to help people deal with the problem about food. He gets extra food from food stores and gives it to people who do not have enough. He also makes meals, such as spicy chicken, for people who are hungry. Mrs. Li is one person who goes to the food bank. She recently had an operation and was not able to work. She didn’t have enough money to pay all of her bills. Thanks to the food bank, she can have enough food for eating.
1.Why do people look for help with everyday cost?
A.Because of the popularity of food banks.
B.Because of people’ s need for better food.
C.Because of the great amount of food and drinks.
D.Because of the high prices on energy and food.
2.What does the underlined word “beneficial” in Paragraph 3 mean?
A.Patient. B.Helpful. C.Difficult. D.Interesting.
3.What were the people and companies in Shenzhen encouraged to do?
A.To give away food. B.To cut down the food waste.
C.To offer more caring to the people. D.To increase the level of people’s happiness.
4.How does Mr. Wang help people with food?
A.By paying the bills for people. B.By cutting down the food prices.
C.By giving money to the food bank. D.By making meals for people in need.
5.Which can be the best title for the passage?
A.Food Bank’s Problems B.Poor People in the World
C.Food Bank in Shenzhen D.The Price of Food and Drinks
2.
(23-24九年级上·广东清远·期末)According to a study in Nature Climate Change, the population of polar bears will be in serious drop by the year 2080. The cause is melting (融化) sea ice. Without ice, the bears must walk on the bank which is away from their main food source. That means the animals will be in danger because of lacking food.
“There’s not enough food on land to support a polar bear population.” Doctor Smith, the study’s lead writer said. Lacking of food induces another problem. Mother bears may not be fat enough to produce milk for their babies. Some bear populations could stop having babies, leading to a rapid drop in numbers.
Arctic (北极) sea ice usually melts in the spring and summer, and then grows in the winter. But now, the ice is taking longer to grow back. Weather reports say the Arctic is warming twice as fast as the rest of the planet. Ice here has reduced 13% every 10 years since the 1970s. The Arctic is home to about 25, 000 polar bears. Scientists have known that the animals are in danger.
But the study also notes that it is still possible to slow Arctic melting. The world can reduce the burning of fossil fuels (石化燃料) and lower the greenhouse gas. “Saving the polar bears is up to us, I believe that there is hope. But humans need to act quickly to turn that hope into a reality.” Doctor Smith said.
1.Where is this passage most probably from?
A.A cookbook. B.A storybook.
C.An art magazine. D.A science magazine.
2.Why will most polar bear populations be in serious drop by 2080?
A.Because of the lower greenhouse gas.
B.Because of the higher burning of fossil fuels.
C.Because the sea ice in Arctic is melting.
D.Because Mother bears stop having babies.
3.What does the underlined word “induces” in paragraph 2 probably mean?
A.Causes. B.Prints. C.Reaches. D.Shuts.
4.Where is the polar bears’ home according to paragraph 3?
A.The South Pole. B.The Sea.
C.The North Pole. D.The Earth.
5.Which can be the best title for the passage?
A.Introduction about Brown Bears B.Information about Polar Bears
C.A Story about Polar Bears D.A Novel about Black Bears
3.
(23-24九年级上·广东茂名·期末)Today more and more people travel around China by high-speed train. We know that China wasn’t an early starter in the high-speed rail field. Japan started half a century ago, and Germany did 22 years ago. But China has the largest high-speed railway system (系统) in the world. Here are some advantages of China high-speed trains.
First, China high-speed trains do well in speed. For example, the G3 train from Beijing to Shanghai only takes 4 hours and 48 minutes. But a normal-speed train takes more than 15 hours. The travel time between main cities in China has already been reduced.
Second, it’s handy for you to book or cancel tickets. There are many high speed trains running during the day, especially between popular cities. You can choose your favorite one according to your plan. It’s easy to cancel or change, if necessary.
As we know, airplanes and normal speed trains sometimes will not arrive on time. But high-speed trains always arrive at station on time. This type of trains are less affected (影响) by weather conditions or traffic control.
Moreover, traveling by high-speed train can make your trip more comfortable. You can enjoy nearly the same service as airplane. You can even walk around on a train and use the Internet on a high-speed train.
According to these advantages, the high-speed railways bridge the distance between people. It greatly develops people’s lives.
1.Which country has the largest high-speed railway system (系统) in the world?
A.China. B.Japan. C.England. D.Germany.
2.What does the underlined word “handy” mean in Paragraph 3?
A.Hard. B.Convenient. C.Safe. D.Difficult.
3.How many advantages are mentioned in this passage?
A.2. B.3. C.4. D.5.
4.What can we learn from the last paragraph?
A.What the high-speed railways do good to people.
B.How China’s high-speed railways will be.
C.Why high-speed railways are so fast.
D.When high-speed railways will be improved.
5.What’s the main idea of the passage?
A.China was not an early starter in the high-speed rail field.
B.High-speed rail in China is popular for its speed, comfort and so on.
C.High-speed trains develop the enviroment in different areas.
D.China’s high-speed railways shorten the distance of different areas.
4.
(23-24九年级上·广东惠州·期末)The opening ceremony (开幕式) of the 19th Asian Games in Hangzhou was held on September 23rd, 2023. People could see the electronic fireworks (烟花) in the night sky above the Hangzhou Olympic Sports Center Stadium. It showed us beautiful pictures, the latest technologies and environmental thoughts.
“The electronic fireworks paid attention to environmental protection,” said Sha Xiaolan, the director of the opening ceremony. “As long as fireworks are set off, there will be smoke in the air. It will cause pollution. Compared with normal fireworks which we usually set off, electronic fireworks never produce smoke and noise.”
Why did they use this kind of fireworks? Because they were ‘green’, and Sha Xiaolan hoped to show environmental protection to the world. It did not mean there would be less excitement of the opening ceremony. According to the digital technology, 3D pictures, AR technology and more, the electronic fireworks have left a deep thinking on the people. “People have rich feelings while they are watching the fireworks. Today is the first time I have seen electronic fireworks, and they are very eye-catching.” He told China News reporters.
“High technologies helped produce environmental-friendly fireworks,” She said. “The research team designed fireworks with 3D technology. Then they did many experiments so that the fireworks had the best show without pollution.”
1.What didn’t the fireworks above the Hangzhou Olympic Sports Center Stadium show?
A.Technology. B.Environment. C.Pictures. D.Medicine.
2.What does the underlined word “normal” in paragraph 2 mean?
A.expensive B.common C.simple D.wise
3.The fireworks have left a deep thinking on the people because ________.
A.they are different from the fireworks we saw before
B.their colours were green
C.people had a feeling of sadness about the fireworks
D.there was less excitement of the Asian Games opening ceremony
4.We can know that ________ from the last paragraph.
A.it’s easy to make electronic fireworks
B.we needn’t any technologies to make electronic fireworks
C.the fireworks were the best in the world
D.the research used 3D technology to show “green” fireworks
5.Which can be the best title for the passage?
A.The Pollution of Normal Fireworks B.The Materials to Produce Fireworks
C.The Environmental-friendly Fireworks D.The 2023 Asian Games
5.
(23-24九年级上·广东·期末)A team of 32 students at the Eindhoven University of Technology has created an electric car that can remove CO2 from the air while it drives down the road.
The two-seater sports car was designed and built in less than a year. It is called “ZEM”. According to the team, 10 ZEM cars on the road for a year can remove as much CO2 as a tree does in that time. There are over 1 billion passenger cars around the world now. If they could be replaced by ZEM, the result would be huge.
ZEM also has several other advantages that help to make it more environment-friendly. First of all, most of the car’s parts are 3D printed to reduce waste. Besides, it was built using recycled and recyclable plastic. And it can be easily taken apart so that many of its parts can be reused. ZEM’s battery (电池) is also reusable.
Unfortunately, the Eindhoven team can’t drive ZEM on its US road trip: 3D-printed cars are not allowed on the road. The team says, “We’re not finished developing yet, and we want to take some big steps in the coming years. We warmly invite car companies to come and take a look.”
1.What does the underlined word “remove” probably mean?
A.Clean. B.Produce. C.Change. D.Find.
2.What is TRUE about ZEM from Paragraph Two?
A.It can hold four passengers.
B.One ZEM can remove as much CO2 as a tree.
C.It was built within a year.
D.There are over 1billon ZEM cars around the world.
3.How many advantages of ZEM are mentioned in Paragraph Three?
A.Three. B.Four. C.Five. D.Six.
4.What can we learn from the last Paragraph?
A.You can see ZEM on the road now. B.ZEM are not safe to drive.
C.Car companies are making ZEM now. D.The team will keep improving ZEM.
5.Which is the best title for the passage?
A.A Creative Team. B.An Amazing Invention.
C.A New Way to Protect Earth. D.A Special Tool to Clean the Air.
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专题04 阅读理解(说明文)
1.
(23-24九年级上·广东湛江·期末)
Have you ever wondered why birds sing? Maybe you thought that they were just happy. After all, you probably sing when you are happy.
Some scientists believe that birds do sing some of the time just because they are happy. However, they sing most of the time for a very different reason. Their singing is actually a warning to other birds to stay out of their territory.
Do you know what a “territory” is? A territory is an area that an animal, usually the male (雄性) animal, considers as its own. Only he and his family are welcome there. No other families of the same species (物种) are welcome. Your yard and house are your territory where only your family and friends are welcome. If a stranger should enter your territory and frighten you, you might shout. Probably this would be enough to frighten him away.
If so, you have actually scared the stranger away without having to fight him. A bird does the same thing. But he expects an outsider almost any time, especially at nesting (筑巢) season. So he is screaming all the time, whether he can see an outsider or not. This screaming is what we call a bird’s song, and it is usually enough to keep an outsider away.
Birds sing loudest in spring when they are trying to attract a mate and warn others not to enter the territory of theirs.
You can see that birds have a language of their own. Most of it has to do with attracting (吸引) mates and setting up territories.
1.How does the writer explain birds’ singing?
A.By telling a bird’s story. B.By describing birds’ daily life.
C.By reporting experiment results. D.By comparing birds with human.
2.Some scientists believe that most of the time bird’s singing is actually ________.
A.an expression of happiness B.a way of warning
C.an expression of anger D.a way of greeting
3.What does the underlined word “territory” mean?
A.An area which a bird considers to be its own.
B.An area for which birds fight against each other.
C.A place where a bird may shout at the top of its voice.
D.A place where families of other species are not welcome.
4.Why do birds keep on singing at nesting season?
A.Because they want to invite more friends.
B.Because they want to find outsiders around.
C.Because they want to express their happiness.
D.Because their singing helps frighten outsiders away.
5.What’s the best title of the passage?
A.The differences of human and birds B.How birds keep an outsider away
C.The reasons of birds’ singing D.Birds’ singing for happiness
【答案】1.D 2.B 3.A 4.D 5.C
【导语】本文主要分析了鸟儿唱歌的不同的原因。文章讲述,鸟儿的叫声并非全都是在唱歌,而是一种发出的警告,警示同伴或是吓退入侵者。
1.推理判断题。根据“Maybe you thought that they were just happy. After all, you probably sing when you are happy.”和“If so, you have actually scared the stranger away without having to fight him. A bird does the same thing.”可知,作者通过把鸟儿和人作比较来解释鸟儿的歌唱。故选D。
2.细节理解题。根据“Their singing is actually a warning to other birds to stay out of their territory.”可知,很多的鸟儿唱歌是警告别的鸟儿。故选B。
3.词义推测题。根据“A territory is an area that an animal, usually the male (雄性) animal, considers as its own.”可知,territory是指鸟儿认为是自己的领地的地方。故选A。
4.细节理解题。根据“If so, you have actually scared the stranger away without having to fight him. A bird does the same thing. But he expects an outsider almost any time, especially at nesting (筑巢) season.”可知,它在筑巢期叫的原因是帮助吓退入侵者。故选D。
5.最佳标题题。本文主要分析了鸟儿唱歌的不同的原因。文章讲述,鸟儿的叫声并非全都是在唱歌,而是一种发出的警告,警示同伴或是吓退入侵者。选项C“鸟儿歌唱的原因”作为标题最为合适。故选C。
2.
(23-24九年级上·广东深圳·期末)Aarrav Anil has had a deep interest in mechanics (机械学) since childhood. This allows the teen to represent (代表) India at more than 20 robotics competitions around the world. But Aarrav didn’t create his smart spoon to win a prize. He saw his uncle, who has Parkinson’s disease (PD) (帕金森病), struggling to feed himself. Food kept falling out of his mouth, making him look like a mess. He wanted to make a change.
More than 7 million people in India have PD.The disease influences the brain, causing patients to shake uncontrollably. As the disease progresses, it leads to difficulty in eating by oneself.
Aarrav wanted his uncle to be able to eat by himself. This encouraged the teen to look for a way to help his uncle. So he took to his room with sensors (传感器), a 3D printer and other tools. But not everything went well.
“It was disappointing not to be able to find certain parts I needed in India. I had to buy some from abroad,” Aarrav said in an interview.
Aarrav made a first model, but the spoon handle was not easy for his uncle to hold. “I’ve improved the invention. It needs to be waterproof (防水的). The spoon must be easily separated, so that it can be cleaned and replaced with a fork. And the spoon needs to be deeper to hold more food,” the teen said.
The smart spoon is now being tested at a local college. The test is expected to be completed in early 2024. Aarrav hopes that his smart spoon will be used in hospitals soon.
1.Why did Aarrav want to make the smart spoon?
A.To win a competition. B.To help one of his relatives.
C.His uncle wanted him to make one. D.Some patients with PD touched him.
2.What does the underlined word “struggling” mean in English?
A.Feeling like doing something. B.Being unaware of something.
C.Having difficulty doing something. D.Looking forward to doing something.
3.What problem did Aarrav meet?
A.His family didn’t support him. B.His uncle didn’t like the spoon.
C.He didn’t have money to buy tools. D.He couldn’t buy some things in India.
4.What does Paragraph 5 mainly talk about?
A.How Aarrav made the smart spoon. B.Some suggestions from Aarrav’s uncle.
C.Some improvements Aarrav has made. D.Why Aarrav wanted to invent the spoon.
5.What is the best title of the passage?
A.The teen’s invention for patients with PD. B.India’s greatest inventor in its history.
C.A smart spoon to help my uncle eat more. D.Parkinson’s disease is not terrible any more.
【答案】1.B 2.C 3.D 4.C 5.A
【导语】本文主要介绍了阿拉夫·阿尼尔发明的一种勺子,可以帮助患有帕金森病的人。
1.细节理解题。根据“But Aarrav didn’t create his smart spoon to win a prize. He saw his uncle, who has Parkinson’s disease (PD) (帕金森病), struggling to feed himself. Food kept falling out of his mouth, making him look like a mess. He wanted to make a change.”可知,他制造这个勺子是为了帮助他的叔叔,故选B。
2.词义猜测题。根据“He saw his uncle, who has Parkinson’s disease (PD) (帕金森病), struggling to feed himself.”可知,他的叔叔患有帕金森病,所以应是在吃饭时是行动不便的,所以划线单词表示“做某事有困难”,故选C。
3.细节理解题。根据“It was disappointing not to be able to find certain parts I needed in India. I had to buy some from abroad”可知,他遇到的问题是他在印度买不到一些东西。故选D。
4.段落大意题。根据“Aarrav made a first model, but the spoon handle was not easy for his uncle to hold... The spoon must be easily separated, so that it can be cleaned and replaced with a fork. And the spoon needs to be deeper to hold more food,”可知,第5段讲述的是在制作勺子的过程中他做了哪些改良,故选C。
5.标题归纳题。本文主要介绍了阿拉夫·阿尼尔发明的一种勺子,可以帮助患有帕金森病的人。A项最适合做标题,故选A。
3.
(23-24九年级上·广东阳江·期末)Artificial Intelligence (人工智能), or AI in short, is a kind of computer programming that enables machines to learn from data (数据) and make decisions without human input. AI has become an important part of people’s daily lives. It’s necessary to understand how AI will impact (影响) the lives of children—both now and in the future, especially when some new AI tools have become really popular.
AI could bring good changes to children. It can improve children’s educational experiences by checking their performance on schoolwork and giving advice to support them to study better. If children have problems understanding a difficult topic, they could use AI to break it down into smaller ones step by step. Also, AI can give healthcare advice to help doctors work out problems. So for children, they will get a more personalized healthcare experience.
AI brings lots of exciting possibilities, but there might also be some downsides. Some children might talk to AI about their feelings instead of talking to a real person. If children talk to AI too much, they will have less contact (联系), which they really need for growing up. Besides, kids should be very careful when they share private information with AI. Someone might use what they share about themselves to make money.
Learning to use AI and teaching children how to live with it safely can help create a better future. Let’s use AI smartly and prepare our children for life with AI, so that they can enjoy the good things about AI without worries.
1.What can you learn about AI from paragraph 1?
A.AI comes from students’ computers.
B.AI can make more machines for children.
C.AI is a machine that can change people’s daily lives.
D.AI makes machines learn from data and make decisions.
2.How can AI improve children’s educational experiences?
A.By advising teachers to use AI technology.
B.By giving personal healthcare experiences to children.
C.By checking children’s performance and giving advice.
D.By giving children chances to get better grades in schoolwork.
3.How can AI help children with difficult topics?
A.By making students work together.
B.By breaking down the topics step by step.
C.By helping students do their schoolwork.
D.By sharing personal information with students.
4.What does the underlined word “private” in paragraph 3 mean?
A.Famous. B.Meaningless. C.Personal. D.Different.
5.Which can be the best title for the passage?
A.The history of AI tools B.The impact of AI on kids
C.The popularity of AI tools D.The lives of children without AI
【答案】1.D 2.C 3.B 4.C 5.B
【导语】本文主要介绍了人工智能对孩子的影响。
1.细节理解题。根据“Artificial Intelligence (人工智能), or AI in short, is a kind of computer programming that enables machines to learn from data (数据) and make decisions without human input.”可知,人工智能让机器在没有人工输入的情况下从数据中学习并做出决策。故选D。
2.细节理解题。根据“It can improve children’s educational experiences by checking their performance on schoolwork and giving advice to support them to study better.”可知,人工智能通过检查孩子们的表现并给予建议来提高孩子的教育经历。故选C。
3.细节理解题。根据“If children have problems understanding a difficult topic, they could use AI to break it down into smaller ones step by step.”可知,是通过一步一步地分解主题来帮助孩子的。故选B。
4.词义猜测题。根据“kids should be very careful when they share private information with AI. Someone might use what they share about themselves to make money.”可知,有人可能会利用孩子们分享的个人信息来赚钱,因此他们在分享个人信息时要小心,划线单词表示“私人的”,与personal近义。故选C。
5.最佳标题题。根据“It’s necessary to understand how AI will impact (影响) the lives of children—both now and in the future, especially when some new AI tools have become really popular.”可知,本文主要介绍了人工智能对孩子的影响。故选B。
4.
(23-24九年级上·广东佛山·期末)Have you ever imagined being able to communicate with your pets at home and have them understand everything you say? It sounds too good to be true, but scientists have started using AI to help communicate with animals.
Professor Bake told Scientific Magazine that AI allows humans to use technology to watch and understand the sounds and signals animals communicate with so we humans can try to speak back to them. She said trying to communicate in animals’ language could be better than teaching them how to use human sign language. AI is already helping us communicate with bats and bees. This could change what we know about these animals and our relationships with them.
Professor Bake explained how Scientist Tovel had used recordings and AI to understand bats. “Bats have their own language. They often argue over food. They have different names, or ‘signature calls’,” she said, “mother bats lower their voice when speaking to their babies. Their voice can never be heard with human ears. But AI makes this possible because a computer can be trained to listen like a bat.”
Actually, AI has so far achieved a lot in this field. For example, the computer not only listens but also watches bees’ body movement to understand what they are communicating. Bake said scientists now know how bees say things such as “be quiet” or “stop”. Scientist Landlof even created a robot Honeybee that entered a bee’s home and was able to communicate with other bees when it wanted them to stop doing something or fly.
1.How does the writer start the passage?
A.By telling a story. B.By listing reasons.
C.By asking a question. D.By comparing facts.
2.What can AI do in communicating with animals?
A.It can improve relation with animals.
B.It can teach animals sign language.
C.It can help us know more about nature.
D.It can understand animals’ language.
3.What does the underlined word “this” in Paragraph 3 refer to?
A.Hearing mother bats’ voice. B.Recording bats’ words.
C.Training human ears. D.Speaking to baby bats.
4.Why does the writer mention bees in the last paragraph?
A.To offer a new way of AI study. B.To introduce a famous scientist in AI.
C.To show what AI has done in the field. D.To describe how AI works in talking to bees.
5.Where can you probably find this text?
A.In a story book. B.In a science magazine.
C.In a poster about AI. D.In an art magazine.
【答案】1.C 2.D 3.A 4.C 5.B
【导语】本文讲述了科学家开始使用人工智能来与动物交流。AI可以帮助人类理解动物的声音和信号,并尝试用动物语言与它们交流。AI已经帮助人类与蝙蝠和蜜蜂进行交流,这可能改变我们对这些动物的认识和与它们的关系。科学家使用录音和AI来理解蝙蝠的语言,而AI还可以观察蜜蜂的身体动作来理解它们的交流。科学家甚至创建了一个机器蜜蜂,它能够与其他蜜蜂进行交流。
1.细节理解题。根据第一段的首句“Have you ever imagined being able to communicate with your pets at home and have them understand everything you say?”可知,作者以提问的方式来开始这篇文章。故选C。
2.细节理解题。根据第二段“Professor Bake told Scientific Magazine that AI allows humans to use technology to watch and understand the sounds and signals animals communicate with”可知,AI允许人们使用技术来观察和理解动物交流时发出的声音和信号,即可让人们理解动物的“语言”。故选D。
3.词义猜测题。根据“mother bats lower their voice when speaking to their babies. Their voice can never be heard with human ears. But AI makes this possible because a computer can be trained to listen like a bat.”可知,蝙蝠妈妈和它们的宝宝说话时会降低声音,人类的耳朵永远听不到它们的声音,但AI可以使这件事成为可能。划线单词this指代“听到蝙蝠妈妈的声音”这件事。故选A。
4.推理判断题。根据最后一段“Actually, AI has so far achieved a lot in this field. For example, the computer not only listens but also watches bees’ body movement to understand what they are communicating...”可知,最后一段提及“蜜蜂”,是想要展示AI在这个领域的成就。故选C。
5.推理判断题。根据“Professor Bake told Scientific Magazine that...”及通读全文后可知,本文讲述了科学家开始使用人工智能来与动物交流的相关内容,文章所叙述的内容与科学有关,因此有可能在科学杂志上看到此文章。故选B。
5.
(23-24九年级上·广东广州·期末)Holidays are very popular with students. They expect to relax and do something they like. However, what do holidays really mean to them? Usually, teachers will give them some homework and parents will ask them to read books, but also because they don’t plan their time well. Instead of relaxing and enjoying their break, they often stay up late to finish their homework. And they find it the most painful experience.
The following charts show some of their findings. Chart I shows different bedtimes of students during holidays. Many junior high school students go to bed late during holidays. They may forget that enough sleep is important for their health and better performance in learning. Chart II shows that more than 80% of the students read during their holidays, and 60% take extra lessons. Reading and learning remain an important part of holiday life, while doing housework and sports are not.
During holidays, teachers should give homework which students are able to do and interested in. On one hand, teachers need to make sure students practise the key skills and knowledge when they are out of school. While on the other hand
Parents should help their children make good plans for their holidays. Give reasonable advice and encourage them to read widely and take part in different activities. Finding a balance between having fun and improving themselves is the key to enjoying a good holiday.
1.According to the survey, why do many students get busier during their holidays?
A.Because they can not sleep well at night and feel tired during the day.
B.Because they have much homework and fail to plan well.
C.Because parents and teachers do not help them.
D.Because they do not enjoy their study at all.
2.What can we learn from the charts?
A.Most students go to bed before 9:30 pm during holidays.
B.Most students stay up late after 12:00 pm during holidays.
C.Less than 50% of the students play sports regularly on holidays.
D.Less than 50% of the students choose to read and have lessons on holidays.
3.What does the underlined word “it” in Paragraph 1 refer to?
A.Fighting to finish homework. B.Taking a lot of lessons.
C.Reading extra books. D.Working hard to improve.
4.What is the purpose of this passage?
A.To ask parents and teachers to help students plan a better holiday.
B.To show the activities that students prefer to do during their holidays.
C.To explain the reasons why students have trouble finishing their homework.
D.To encourage students to keep a better sleeping habit during their holidays.
【答案】1.B 2.C 3.A 4.A
【导语】本文介绍了许多学生在假期中变得更加忙碌,不仅是因为有很多事情要做,还因为他们没有合理规划时间。
1.细节理解题。根据“but also because they don’t plan their time well.”可知因为他们没有计划好时间。故选B。
2.细节理解题。根据右边的表格do sports中的数据30%,可知不到50%的学生经常在假期做运动。故选C。
3.词义猜测题。根据“Instead of relaxing and enjoying their break, they often stay up late to finish their homework. And they find it the most painful experience.”可知上文提到了熬夜完成作业,因此it指的是奋力完成作业。故选A。
4.主旨大意题。根据“During holidays, teachers should give homework which students are able to do and interested in.”以及“Parents should help their children make good plans for their holidays.”可知文章主要号召家长和老师帮助学生计划一个更好的假期。故选A。
6.
(23-24九年级上·广东河源·期末)At New Visions School, hip-hop therapy (嘻哈疗法 ) has become part of the school culture. Students rap (表演说唱) about being stressed about grades, tests, relationships, etc. Taliesha Tliompson, 15 years old, said she now raps whenever she feels pressure building inside her. “It has opened me up more,” she said. “I was very shy and quiet. I kept everything to myself.”
Hip-hop therapy grew out of an after-school club. The club was started by Ian P. Levy, a teacher who was developing a model for hip-hop therapy as part of his research. Mr. Levy’s students recorded 20 songs expressing their feelings. “When sad events happen, it’s important that students have a way to express themselves,” Mr. Levy said.
This school year, Mr. Levy also started a music class at the school, called Hip-Hop Lyricism. It is popular among students.
Stacey King, the school principal, said hip hop helped her connect with students like Ishmel Prince. Ishmel used to miss school two to three times a week because he could not get up. Ms. King bought him an alarm clock, but he still did not show up. But that changed after Mr. Levy and 19 students were invited to rap live on a morning talk show on SiriusXM Radio. Ishmel made an agreement with Ms. King. He promised to come to school on time every day in return for being allowed to go to the show. Ishmel kept his word. He studies hard now and has better relationships with others.
“Hip-hop therapy is great. It has the power to reach out to people and speak to certain people. It has helped me find out who I am,” said Ishmel.
1.When Taliesha has stress, what does shedo now?
A.She raps it out. B.She goes to a club.
C.She keeps it to herself. D.She talks to her teacher.
2.What do we know from Paragraph 2?
A.Students’ stresses. B.Mr. Levy’s research results.
C.How hip-hop therapy was born. D.What students think of hip-hop therapy.
3.What does the underlined word “principal” mean in Paragraph 4?
A.Musician. B.Headmaster. C.Singer. D.Doctor.
4.What promise did Ishmel make to Ms. King?
A.He would study hard.
B.He would use the alarm clock.
C.He would arrive at school on time every day.
D.He would go to the talk show on SiriusXM Radio.
5.What is the passage mainly about?
A.Encourage readers to learn hip-hop. B.Describe the development of hip-hop.
C.Show how to get on with others at school. D.Introduce a popular therapy at a school.
【答案】1.A 2.C 3.B 4.C 5.D
【分析】本文是一篇说明文。本文向我们介绍了嘻哈疗法的产生和重要作用,它不仅帮助学生缓解压力,表达自我,还帮助校长建立了和学生更紧密的联系。
1.细节理解题。根据 “Taliesha Tliompson, 15 years old, said she now raps whenever she feels pressure building inside her.”可知当她有压力的时候会唱嘻哈。故选A。
2.细节理解题。根据“Hip hop therapy grew out of an after-school club”可知第二段讲述嘻哈疗法的建立。故选C。
3.词义猜测题。根据“Stacey King, the school principal, said hip hop helped her connect with students like Ishmel Prince.”可知嘻哈帮助她和她的学生建立链接,所以推测该单词指的是班主任。故选B。
4.细节理解题。根据“He promised to come to school on time every day in return for being allowed to go to the show.”可知伊什梅尔对金女士做的承诺是每天准时到校。故选C。
5.主旨大意题。根据全文大意,可知作者向读者介绍了嘻哈疗法的产生,以及它对学生和校长的重要作用,所以作者写这篇文章主要是为了介绍了一种学校里受欢迎的疗法。故选D。
7.
(23-24九年级上·广东江门·期末)If you are looking for a simple place to stay for a few nights, a capsule (胶囊) hotel might be a good choice. Providing small rooms and just a few basic services, these hotels can help people save lots of money.
What do the rooms in capsule hotels look like? The rooms are usually the size of a bed. They are very small, but they have enough space for you to sit up on the bed. Rooms in capsule hotels are usually side by side and on top of one another. So, if you are staying on the top level, you have to use a ladder to climb into your room. There are also curtains (帘布) for you when you’re sleeping. Although there’s little you can do inside your room apart from (除了……还) sleeping, capsule hotels usually provide other services. Shared bathrooms and dining areas are available (可提供的) for you to use.
The first capsule hotel appeared in Osaka, Japan in 1979. Many Japanese loved the idea, so more capsule hotels opened all over the country. From there, capsule hotels spread to several other countries such as India and Iceland. China has also seen a rise in the number of such hotels in recent years. And they are quite popular with young people.
Many experts (专家) believe capsule hotels will become more popular as time goes by. What do you think?
1.What can capsule hotels provide?
A.Some basic services and big rooms. B.Some basic services and small rooms.
C.Big beds and big rooms. D.Big bathrooms in the rooms.
2.How big is the room in the capsule hotels?
A.The size of a bed. B.The size of a bathroom.
C.The size of a dining room. D.The size of a piece of curtain.
3.What’s the meaning of “a ladder” in Paragraph 2?
A.A pair of shoes. B.A door.
C.A flight (段) of stairs. D.A rope.
4.Which of the following is TRUE?
A.It is very difficult for you to sit up on the bed of the room in the capsule hotels.
B.Capsule hotels began in India.
C.You can do many things in the rooms of capsule hotels apart from sleeping.
D.One of the advantages of the capsule hotels is helping people save much money.
5.Which of the following can be the best title for the passage?
A.Hotels with Curtains B.Japanese Hotels
C.Capsule Hotels D.Hotels Popular with Experts
【答案】1.B 2.A 3.C 4.D 5.C
【导语】本文主要是介绍胶囊旅馆的情况、发展历史以及未来发展预测。
1.细节理解题。根据“Providing small rooms and just a few basic services”可知胶囊旅馆提供小房间和一些基础服务,故选B。
2.细节理解题。根据“The rooms are usually the size of a bed”可知胶囊旅馆的房间只有一张床那么大,故选A。
3.词句猜测题。根据“So, if you are staying on the top level, you have to use a ladder to climb into your room.”可知如果你待在顶层,你必须用梯子爬进你的房间,可推测a ladder与a flight of stairs意思相近,故选C。
4.细节理解题。根据“Providing small rooms and just a few basic services, these hotels can help people save lots of money.”可知胶囊旅馆可以帮助人们省下许多钱,故选D。
5.最佳标题题。通过阅读全文可知,本文主要介绍胶囊旅馆的情况、发展历史以及未来发展预测,选项C“胶囊旅馆”符合题意,故选C。
1.
(23-24九年级上·广东茂名·期末)The 20th Shenzhen Care Action started in 2023. Shenzhen Care Action continues to search for new forms of care, love activities and new care projects like food bank.
Food bank is also popular in foreign countries. High energy prices and rising food costs that people are looking for help with everyday cost.
Many people even move to places known as food banks to eat something healthy each week. Food banks receive donations (捐赠) and give out food such as bread, milk and vegetables to people who do not have enough to eat. Some food banks also make meals of their own. Food banks are important because restaurants and food stores are passing their higher costs on to buyers. But people are having trouble buying food because the cost of goods is rising.
To help solve this problem, food bank in Futian, Shenzhen, organized by government, provided free food for people in need. It is beneficial because it not only cut down the food waste but also offered more caring to the people and increased the level of people’s happiness. So far, nearly 30,000kg food have been offered to help nearly 30,000 people. What’s more, it encouraged the local people and companies that have more food than they need to donate food.
Mr. Wang is one person who is trying to help people deal with the problem about food. He gets extra food from food stores and gives it to people who do not have enough. He also makes meals, such as spicy chicken, for people who are hungry. Mrs. Li is one person who goes to the food bank. She recently had an operation and was not able to work. She didn’t have enough money to pay all of her bills. Thanks to the food bank, she can have enough food for eating.
1.Why do people look for help with everyday cost?
A.Because of the popularity of food banks.
B.Because of people’ s need for better food.
C.Because of the great amount of food and drinks.
D.Because of the high prices on energy and food.
2.What does the underlined word “beneficial” in Paragraph 3 mean?
A.Patient. B.Helpful. C.Difficult. D.Interesting.
3.What were the people and companies in Shenzhen encouraged to do?
A.To give away food. B.To cut down the food waste.
C.To offer more caring to the people. D.To increase the level of people’s happiness.
4.How does Mr. Wang help people with food?
A.By paying the bills for people. B.By cutting down the food prices.
C.By giving money to the food bank. D.By making meals for people in need.
5.Which can be the best title for the passage?
A.Food Bank’s Problems B.Poor People in the World
C.Food Bank in Shenzhen D.The Price of Food and Drinks
【答案】1.D 2.B 3.A 4.D 5.C
【导语】本文主要介绍了深圳的食物银行。
1.细节理解题。根据“High energy prices and rising food costs that people are looking for help with everyday cost.”可知,因为能源和食品价格居高不下,使得人们正在寻求帮助解决日常开销。故选D。
2.词义猜测题。根据“It is beneficial because it not only cut down the food waste but also offered more caring to the people and increased the level of people’s happiness.”可知,它不仅减少了食物浪费,而且给人们提供了更多的关怀,提高了人们的幸福水平,由此可知食物银行是有益的,划线单词表示“有益的”,与helpful近义。故选B。
3.细节理解题。根据“it encouraged the local people and companies that have more food than they need to donate food.”可知,公司和人们被鼓励去捐赠食物。故选A。
4.细节理解题。根据“He also makes meals, such as spicy chicken, for people who are hungry.”可知,王先生通过为需要的人做饭来帮助人们解决食物问题。故选D。
5.最佳标题题。通读全文可知,本文主要介绍了由深圳政府组织的食物银行,旨在帮助人们解决因为食品价格居高不下带来的食物问题,因此C选项可作为最佳标题。故选C。
2.
(23-24九年级上·广东清远·期末)According to a study in Nature Climate Change, the population of polar bears will be in serious drop by the year 2080. The cause is melting (融化) sea ice. Without ice, the bears must walk on the bank which is away from their main food source. That means the animals will be in danger because of lacking food.
“There’s not enough food on land to support a polar bear population.” Doctor Smith, the study’s lead writer said. Lacking of food induces another problem. Mother bears may not be fat enough to produce milk for their babies. Some bear populations could stop having babies, leading to a rapid drop in numbers.
Arctic (北极) sea ice usually melts in the spring and summer, and then grows in the winter. But now, the ice is taking longer to grow back. Weather reports say the Arctic is warming twice as fast as the rest of the planet. Ice here has reduced 13% every 10 years since the 1970s. The Arctic is home to about 25, 000 polar bears. Scientists have known that the animals are in danger.
But the study also notes that it is still possible to slow Arctic melting. The world can reduce the burning of fossil fuels (石化燃料) and lower the greenhouse gas. “Saving the polar bears is up to us, I believe that there is hope. But humans need to act quickly to turn that hope into a reality.” Doctor Smith said.
1.Where is this passage most probably from?
A.A cookbook. B.A storybook.
C.An art magazine. D.A science magazine.
2.Why will most polar bear populations be in serious drop by 2080?
A.Because of the lower greenhouse gas.
B.Because of the higher burning of fossil fuels.
C.Because the sea ice in Arctic is melting.
D.Because Mother bears stop having babies.
3.What does the underlined word “induces” in paragraph 2 probably mean?
A.Causes. B.Prints. C.Reaches. D.Shuts.
4.Where is the polar bears’ home according to paragraph 3?
A.The South Pole. B.The Sea.
C.The North Pole. D.The Earth.
5.Which can be the best title for the passage?
A.Introduction about Brown Bears B.Information about Polar Bears
C.A Story about Polar Bears D.A Novel about Black Bears
【答案】1.D 2.C 3.A 4.C 5.B
【导语】本文介绍了在全球变暖的情况下,北极熊的生存环境受到了极大威胁,甚至在不久之后,大部分北极熊都会消失。
1.推理判断题。根据“According to a study in Nature Climate Change, the population of polar bears will be in serious drop by the year 2080.”可知,本文谈论气候变暖对北极熊的影响,由此推知可能刊登在科学杂志上。故选D。
2.细节理解题。根据“the population of polar bears will be in serious drop by the year 2080. The cause is melting (融化) sea ice.”可知,2080年,北极熊数量锐减,原因是北极冰雪融化。故选C。
3.词义猜测题。根据“Lacking of food induces another problem. Mother bears may not be fat enough to produce milk for their babies.”可知,食物缺乏导致北极熊妈妈产奶不够;“induces”在此表示“导致”。故选A。
4.细节理解题。根据“Arctic is home to about 25, 000 polar bears.”可知,北极熊的家园在北极。故选C。
5.最佳标题题。这篇文章讲了在全球变暖的情况下,北极熊的生存环境受到了极大威胁,甚至在不久之后,大部分北极熊都会消失;选项B“关于北极熊的信息”符合文意。故选B。
3.
(23-24九年级上·广东茂名·期末)Today more and more people travel around China by high-speed train. We know that China wasn’t an early starter in the high-speed rail field. Japan started half a century ago, and Germany did 22 years ago. But China has the largest high-speed railway system (系统) in the world. Here are some advantages of China high-speed trains.
First, China high-speed trains do well in speed. For example, the G3 train from Beijing to Shanghai only takes 4 hours and 48 minutes. But a normal-speed train takes more than 15 hours. The travel time between main cities in China has already been reduced.
Second, it’s handy for you to book or cancel tickets. There are many high speed trains running during the day, especially between popular cities. You can choose your favorite one according to your plan. It’s easy to cancel or change, if necessary.
As we know, airplanes and normal speed trains sometimes will not arrive on time. But high-speed trains always arrive at station on time. This type of trains are less affected (影响) by weather conditions or traffic control.
Moreover, traveling by high-speed train can make your trip more comfortable. You can enjoy nearly the same service as airplane. You can even walk around on a train and use the Internet on a high-speed train.
According to these advantages, the high-speed railways bridge the distance between people. It greatly develops people’s lives.
1.Which country has the largest high-speed railway system (系统) in the world?
A.China. B.Japan. C.England. D.Germany.
2.What does the underlined word “handy” mean in Paragraph 3?
A.Hard. B.Convenient. C.Safe. D.Difficult.
3.How many advantages are mentioned in this passage?
A.2. B.3. C.4. D.5.
4.What can we learn from the last paragraph?
A.What the high-speed railways do good to people.
B.How China’s high-speed railways will be.
C.Why high-speed railways are so fast.
D.When high-speed railways will be improved.
5.What’s the main idea of the passage?
A.China was not an early starter in the high-speed rail field.
B.High-speed rail in China is popular for its speed, comfort and so on.
C.High-speed trains develop the enviroment in different areas.
D.China’s high-speed railways shorten the distance of different areas.
【答案】1.A 2.B 3.C 4.A 5.B
【导语】本文是一篇说明文,主要介绍了中国高铁的一些优势。
1.细节理解题。根据“But China has the largest high-speed railway system (系统) in the world.”可知,中国拥有世界上最大的高速铁路系统。故选A。
2.词句猜测题。根据“Second, it’s handy for you to book or cancel tickets.”以及“You can choose your favorite one according to your plan. It’s easy to cancel or change, if necessary.”可知,订票或退票很方便。因此“handy”表示“方便的”。故选B。
3.细节理解题。根据“First, China high-speed trains do well in speed.”、“Second, it’s handy for you to book or cancel tickets.”、“But high-speed trains always arrive at station on time.”、“Moreover, traveling by high-speed train can make your trip more comfortable.”可知,这篇文章中提到了高铁的4个优点。故选C。
4.推理判断题。根据“According to these advantages, the high-speed railways bridge the distance between people. It greatly develops people’s lives.”可知,高速铁路架起了人与人之间的桥梁。它极大地发展了人们的生活。故可推知,这是高铁给人们带来的好处。故选A。
5.主旨大意题。通读全文以及根据“Here are some advantages of China high-speed trains.”可知,本文主要介绍了中国高铁的一些优势。故选B。
4.
(23-24九年级上·广东惠州·期末)The opening ceremony (开幕式) of the 19th Asian Games in Hangzhou was held on September 23rd, 2023. People could see the electronic fireworks (烟花) in the night sky above the Hangzhou Olympic Sports Center Stadium. It showed us beautiful pictures, the latest technologies and environmental thoughts.
“The electronic fireworks paid attention to environmental protection,” said Sha Xiaolan, the director of the opening ceremony. “As long as fireworks are set off, there will be smoke in the air. It will cause pollution. Compared with normal fireworks which we usually set off, electronic fireworks never produce smoke and noise.”
Why did they use this kind of fireworks? Because they were ‘green’, and Sha Xiaolan hoped to show environmental protection to the world. It did not mean there would be less excitement of the opening ceremony. According to the digital technology, 3D pictures, AR technology and more, the electronic fireworks have left a deep thinking on the people. “People have rich feelings while they are watching the fireworks. Today is the first time I have seen electronic fireworks, and they are very eye-catching.” He told China News reporters.
“High technologies helped produce environmental-friendly fireworks,” She said. “The research team designed fireworks with 3D technology. Then they did many experiments so that the fireworks had the best show without pollution.”
1.What didn’t the fireworks above the Hangzhou Olympic Sports Center Stadium show?
A.Technology. B.Environment. C.Pictures. D.Medicine.
2.What does the underlined word “normal” in paragraph 2 mean?
A.expensive B.common C.simple D.wise
3.The fireworks have left a deep thinking on the people because ________.
A.they are different from the fireworks we saw before
B.their colours were green
C.people had a feeling of sadness about the fireworks
D.there was less excitement of the Asian Games opening ceremony
4.We can know that ________ from the last paragraph.
A.it’s easy to make electronic fireworks
B.we needn’t any technologies to make electronic fireworks
C.the fireworks were the best in the world
D.the research used 3D technology to show “green” fireworks
5.Which can be the best title for the passage?
A.The Pollution of Normal Fireworks B.The Materials to Produce Fireworks
C.The Environmental-friendly Fireworks D.The 2023 Asian Games
【答案】1.D 2.B 3.A 4.D 5.C
【导语】本文为一篇说明文。主要介绍了2023年在杭州举办的第十九届亚运会开幕式上的电子烟花表演。
1.细节理解题。根据“It showed us beautiful pictures, the latest technologies and environmental thoughts.”可知,电子烟花表演向我们展示了美丽的图片,最新的技术和环保思想。故选D。
2.词句猜测题。根据“which we usually set off, electronic fireworks never produce smoke and noise.”可知,会产生烟雾和噪音的烟花是通常我们燃放的烟花,由此可推测normal意为“一般的,普通的”。故选B。
3.推理判断题。根据“According to the digital technology, 3D pictures, AR technology and more, the electronic fireworks have left a deep thinking on the people.”和“People have rich feelings while they are watching the fireworks. Today is the first time I have seen electronic fireworks, and they are very eye-catching.”可知,人们以前从未看过电子烟花,这种与以往形式不同的烟花表演给人留下了深刻的思考。故选A。
4.推理判断题。根据“High technologies helped produce environmental-friendly fireworks”和“The research team designed fireworks with 3D technology. Then they did many experiments so that the fireworks had the best show without pollution.”可知,电子烟花没有污染,绿色环保。故选D。
5.最佳标题题。根据“ People could see the electronic fireworks in the night sky above the Hangzhou Olympic Sports Center Stadium.”和“High technologies helped produce environmental-friendly fireworks”可知,本文主要介绍了亚运会开幕式上环保的电子烟花表演。C项“环保烟花”最适合做本文的标题。故选C。
5.
(23-24九年级上·广东·期末)A team of 32 students at the Eindhoven University of Technology has created an electric car that can remove CO2 from the air while it drives down the road.
The two-seater sports car was designed and built in less than a year. It is called “ZEM”. According to the team, 10 ZEM cars on the road for a year can remove as much CO2 as a tree does in that time. There are over 1 billion passenger cars around the world now. If they could be replaced by ZEM, the result would be huge.
ZEM also has several other advantages that help to make it more environment-friendly. First of all, most of the car’s parts are 3D printed to reduce waste. Besides, it was built using recycled and recyclable plastic. And it can be easily taken apart so that many of its parts can be reused. ZEM’s battery (电池) is also reusable.
Unfortunately, the Eindhoven team can’t drive ZEM on its US road trip: 3D-printed cars are not allowed on the road. The team says, “We’re not finished developing yet, and we want to take some big steps in the coming years. We warmly invite car companies to come and take a look.”
1.What does the underlined word “remove” probably mean?
A.Clean. B.Produce. C.Change. D.Find.
2.What is TRUE about ZEM from Paragraph Two?
A.It can hold four passengers.
B.One ZEM can remove as much CO2 as a tree.
C.It was built within a year.
D.There are over 1billon ZEM cars around the world.
3.How many advantages of ZEM are mentioned in Paragraph Three?
A.Three. B.Four. C.Five. D.Six.
4.What can we learn from the last Paragraph?
A.You can see ZEM on the road now. B.ZEM are not safe to drive.
C.Car companies are making ZEM now. D.The team will keep improving ZEM.
5.Which is the best title for the passage?
A.A Creative Team. B.An Amazing Invention.
C.A New Way to Protect Earth. D.A Special Tool to Clean the Air.
【答案】1.A 2.C 3.B 4.D 5.B
【导语】本文是一篇说明文,主要介绍了一种新型环保跑车——ZEM。
1.词义猜测题。根据后文“as much CO2 as a tree does in that time”可知,树木是吸收二氧化碳的,ZEM跑车和树木一样,remove的意思相当于clean,表示“净化”。故选A。
2.细节理解题。根据“The two-seater sports car was designed and built in less than a year. It is called ‘ZEM’. ”可知,ZEM跑车在一年内建造完成。故选C。
3.细节理解题。根据第三段“First of all, most of the car’s parts are 3D printed to reduce waste. Besides, it was built using recycled and recyclable plastic. And it can be easily taken apart so that many of its parts can be reused. ZEM’s battery (电池) is also reusable.”,ZEM跑车总共有四个好处:①减少废弃物;②部件可回收利用;③零件重复利用;④电池也是可以重复使用的。故选B。
4.细节理解题。通读最后一段“Unfortunately, the Eindhoven team can’t drive ZEM on its US road trip... We’re not finished developing yet, and we want to take some big steps in the coming years.We warmly invite car companies to come and take a look.”可知,团队将会改善ZEM跑车。故选D。
5.最佳标题题。通读全文可知,本文主要介绍了一种新型环保跑车——ZEM,是一种创新的发明。故选B。
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