精品解析：河南省平顶山市第九中学教育集团2024-2025学年九年级上学期期中考试英语试卷

平顶山市第九中学教育集团2024-2025学年 第一学期九年级英语期中测试题 一、听力理解（20小题，每小题1分，共20分） 第一节 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。 1. When will Sally come back? A. Tomorrow. B. The day after tomorrow. C. Next Wednesday evening 2. What may Betty’s uncle do? A. A doctor. B. A teacher. C. A policeman. 3. How many members are there in the Love Club? A. 12. B. 20. C. 25. 4. Where does the girl usually go in her free time? A. To the seaside. B. To the museum. C. To the cultural park 5. How is Jane? A. Strong B. Shy. C. Kind. 第二节 听下面几段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳答案。每段对话或独白读两遍。 听下面一段对话，回答第6 至第7 两个小题。 6. What was Sophia like? A. Tall and fat. B. Short and quiet. C. Tall and quiet. 7. Where does Paul want to go? A. To England. B. To China. C. To France. 听下面一段对话，回答第8 至第9 两个小题 8. What did Emma do last night? A. She played computer games. B. She sang songs with her friends. C. She went to the concert with her parents. 9. Why was the concert held? A. To get close to culture. B. To raise money for poor children. C. To cheer up homeless people. 听下面一段独白，回答第10 至第12 三个小题。 10. When did Li Qiang and his classmates leave for the City Park A. At 8:00 a.m. B. At 8:30 a.m. C. At 2:30 p. m 11. How did they go to the park? A. By bus. B. By bike C. On foot. 12. What did they do in the park? A. Flew kites and sang English songs. B. Picked up rubbish and cleaned the walls. C. Planted trees and showed ways to the visitors. 听下面一段对话，回答第13 至第15 三个小题。 13. Why does Rose go to the school library? A. To borrow some CDs on population. B. To look up some new words in the dictionary. C. To find some information on the Internet for her speech 14. When is Rose going to give a talk? A. Next Sunday. B. Next Monday. C. Next Wednesday. 15. What’s Mike’s advice? A. Doing more practice. B. Turning to the teachers. C. searching for more information 第三节 听下面几段短文。按照你所听内容的先后顺序将下列图片排序。短文读两遍。 A. B. C. D. E. 16.________ 17. ________ 18________ 19. ________ 20. ________ 二、阅读理解（20小题，每小题2分，共40分） A If you want to know more about different means of transportation in different periods, you can go to the City Museum. Open time From Tuesday to Sunday 8: 00 am ~12: 00 am; 3: 00 pm ~6: 00 pm Tickets Show your ID card to get a free ticket. First hall Bicycles In 1791, Sivrac made the first “wooden wheel” bicycle. The bicycle in its truly modern form was invented in 1874. Second hall Cars In 1886, Karl Benz produced the world’s first three-wheeled car. In 1888, Mercedes Benz produced the world’s first car for sale. Third hall Trains In 1814, Stephenson invented the steam train. When Stephenson decided to manage a railway line, the railway began to run on the stage of human history. Fourth hall High-speed Trains In 2009, the Wuhan-Guangzhou section of Beijing-Guangzhou High-speed Railway was put into operation. With a speed of 350 km/h, the train marked China’s entry (进入) into a new age of high-speed rail. Here are some things you must know before you enter the museum. ★Wait in a line for tickets, security (安全) check and entry. ★You must show your tickets to enter. ★You can’t take photos and smoke inside the hall. ★When you need help, you can call 08617869. ★Enter the museum before 11: 00 am or 5: 00 pm. 根据材料内容选择最佳答案。 1. When can you visit the City Museum? A. At 9: 00 am on Monday. B. At 4: 00 pm on Wednesday. C. At 7: 30 am on Thursday. D. At 6: 00 pm on Saturday. 2. Who produced the world’s first car for sale? A. Sivrac. B. Karl. C. Mercedes. D. Stephenson. 3. In which two halls can you see trains? A. The first and second halls. B. The second and third halls. C. The third and fourth halls. D. The first and fourth halls. 4. Which of the following can you do at the museum? A. You can visit the museum for free. B. You can take photos in the museum. C. You can enter the museum if it is open. D. You can visit the museum without a ticket. 5. What’s the purpose of the text? A. Ask you to visit the museum. B. Tell you the rules in the museum. C. Let you know about the museum. D. Tell you how to enter the museum. B In the past, 398 residents (居民) in the village of Ushkaplun in Xinjiang had difficulty in getting safe drinking water. They had to walk along the mountain road for two hours to the nearest water source. The water was not clean. They used only gauze (纱布) to filter the water. It was not a strange thing for the residents in the village to fall sick after drinking the water. Now, however, all the villagers can enjoy clean drinking-water straight from the tap at home. Taking a shower used to be something of a luxury (奢侈), but now the villagers can enjoy one every day. The tap water has made their lives much more convenient. The change happened in 2018. The local government spent almost 9 million yuan building a project to provide water for the village. It took water from a spring (泉) at an altitude of 3,500 meters. There were huge difficulties in building the project because large machines could not enter the area. The workers had to depend on horses to move materials in. Sometimes, they had to carry materials themselves. This was one of many projects to provide clean drinking water for the residents in the countryside. Before 2020, in southern Xinjiang alone, the residents in 67 villages couldn’t use tap water. To supply them with safe drinking waters the workers had to overcome lots of difficulties. First of all, there was no suitable local water source because the water there wasn’t fit for drinking. After a long period of surveying and researching, they decided to get water from more than 100 kilometers away to meet the needs of the 470,000 residents in Payzawat. The great project began in May 2019 and on May 20, 2020, the last part of the project was completed. A time of safe drinking water began for the residents in the area. More than 90 percent of the residents in the countryside now use tap water, up from 71 percent in 2015. 根据材料内容选择最佳答案。 6. What does the underlined word “filter” most probably mean in Chinese? A. 堵漏 B. 擦干 C. 扔掉 D. 过滤 7. Why was it difficult to build the project in the village of Ushkaplun? A. Because the horses were very weak. B. Because they didn’t have enough money. C. Because the road conditions were bad. D. Because they didn’t have many workers. 8. The main difficulty in supplying safe drinking water in Payzawat was ________. A. there was no suitable water source B. it was difficult to carry the materials C. the spring was at a very high altitude D. there were no big rivers running by 9. When was the last part of the project in Payzawat completed? A. In 2018. B. In 2019. C. In 2020. D. In 2021. 10. What does the text mainly tell us? A. The difficulties in supplying safe drinking water. B. Why some people in Xinjiang were short of drinking water. C. How many residents were short of safe drinking water. D. How to supply safe drinking water to some villagers. C Can plants talk? Modern research has found something amazing: they do communicate with each other. It has been known for some time that plants use chemicals to communicate with each other. This happens when a plant gets attacked by insects. The plant gives out chemicals from the leaves that are being eaten. This is like a warning, or a call for help: “I’m being attacked!” When another plant gets the chemicals, it starts to give out its own, different chemicals. Some of these chemicals drive insects away. Others attract the wasps（黄蜂; 蜜蜂）! The wasps kill the insects that are eating the plants. Scientists hope to learn more about this plant warning system, so that we can use it to grow more crops. More surprisingly, plants also use sound to communicate. People can’t hear these sounds; but plants are making them. Some plants make noises with their roots. Corn and chili plants do this. Some trees make clicking noises when there is not enough water. Most surprisingly of all, plants have an amazing system of communication that can link nearly every plant in a forest. Scientists call this system the “wood wide web” . The wood wide web is linked underground by fungi（霉菌）. It links the roots of different plants to each other. It is in some ways similar to the Internet we use. Using the wood wide web, plants can share information and even food with each other. However, it may lead to bad effects. Plants may use it to steal food from each other, or spread chemicals to attack other plants. Perhaps one day scientists will learn how to create a “firewall” to help prevent these attacks within the wood wide web. Scientists are learning more every day about the secret ways in which plants talk to each other. Maybe one day we will know enough about plant communication to be able to “talk” with them ourselves. 11. What will plants do when they are attacked by insects? A. They will kill the insects by themselves. B. They will control the wasps to kill the insects. C. They will send out signals to ask for help. D. They will produce chemicals as a warning or a call for help. 12. How are the wood wide web linked by fungi? A. By making noises with their roots. B. By connecting the roots of different plants to each other. C. By sharing food and information with each other. D. By spreading chemicals to each other. 13. What is the writer’s intention of the last paragraph? A. To give people hope for further studies. B. To praise scientists for their great achievements. C To call on people to protect the plants on Earth. D. To inspire people to communicate with plants. 14. What is the structure of the passage? A. B. C. D. 15. Which is the best title for the passage? A. The Secret Language of Plants B. The Study about the Plant Warning System C. The Plants that Give Warnings D. Why Scientists Do Research about Plants D 阅读下面短文，从短文后所给的五个选项中选出能填入短文空白处的最佳选项，使短文通顺、连贯，意思完整。 Have you ever imagined what the house will be like in the future? ____16____ We know for certain that nothing is impossible. One thing is for sure, that is, the house will be as green as possible. The scientists will design a kind of house which is just like a lizard (蜥蜴). ____17____ The house will turn white under the bright sun so that it can be protected from strong heat. When it is on dark days, it turns dark and takes in light and heat as much as possible to produce energy. Many architects (建筑师) in the world want to build a “tree house”. Like a leaf, the surface of the house collects sunlight during the day. ____18____ It even can produce fresh air for the house. The “root” of the house is deep under the ground. It uses soil to control the temperature inside the house. Perhaps houses will be built as much about the future of food production as architecture It has gardens on the outside wall of the house. ____19____ Just need to walk outside and collect the vegetables and fruits every morning. Looking to the future isn’t the only way to be green. ____20____ Ancient techniques can help us to save energy in some ways. For example, we can use a chimney as an air conditioner because it is easier for hot air to flow out the chimney. A. So vegetables and fruits can be planted on the wall. B. It’s also a good way to learn from the past. C. It can change its color as the weather changes. D. The energy can be used to heat water, produce electricity. E. Maybe it has gardens on its walls, or a fish pool under its floor. 三、完型填空（15小题，每小题1分，共15分） 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。 It was a warm morning. I picked up my ____21____ and walked down the street. It was the market day in our neighborhood. I walked into the ____22____, hoping to take some interesting pictures. There, I saw a boy wearing a dress over is trousers. The dress was made of scraps (废料). His strange way of ___23___ made the women laugh. He was up on the table and shouted,“ Ladies and gentlemen, make your neighbors jealous (嫉妒的)… Wear an new dress every day!” As I was going to take his picture, he ____24____ his made-up face. “Don’t take my picture. My dad won’t ____25____ the way I dressed!” The boy said. I looked at the boy with dark skin and nodded. “Are you a reporter?” he asked. “My brother has gone to eat something. I’m taking his place. ____26____ you have any questions, tell me and I’ll give him the message.” he added. I said to him that I was touched by his ____27____ way of selling dresses in the market. There are many poor families in Turkey. But he ____28____ loved his poor life. “How can you make money ____29____ things which people have thrown out?” I asked. He looked surprised. He said, “Why not? The scraps can be recycled like this dress and become useful, almost ____30____ that people have thrown away can also be important and useful. Once some thieves (盗贼) ____31____ a woman’s bag, they took out money from her bag and then threw it in a rubbish bin. Two days later, my brother found the bag and ____32____ the woman. It turned out she had some ____33____ papers in her bag. And my brother got 200 lira (里拉土耳其货币单位) in return. What a big ____34____!” In fact, every scraps dealer can be an important person. Everyone can play an important ____35____ in our daily life. 21. A. bike B. camera C. umbrella D. computer 22. A. market B. community C. club D. store 23 A. standing B. shouting C. laughing D. dressing 24. A. hid B. put C. raised D. shut 25. A. avoid B. afford C. accept D. advice 26. A. Though B. If C. But D. And 27. A. terrible B. creative C. rapid D. proper 28. A. still B. ever C. even D. just 29. A. at B. for C. from D. of 30. A. something B. everything C. somewhere D. everywhere 31. A. broke B. discovered C. stole D. caught 32. A. put up with B. caught up with C. came up with D. got in touch with 33. A. important B. interesting C. exciting D. expensive 34. A. surprise B. mess C. mistake D. pity 35. A. trick B. rule C. game D. role 四、语篇填空（15小题，每小题1分，共15分） 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 something tree simply spend if go in protect you put The Earth Needs a Helping Hand The Earth is getting warmer because of the activities of people. We cut down and burn ____36____ and send gases into the air with our cars and factories. Can we do anything about it? Sure. We may not be leaders or scientists but we can play our part in ____37____ the planet. Here are two ideas. Ride Bikes to School Do you ____38____ to school by bus or by bike? If you bike, you are doing ____39____ good for the Earth. Buses, cars, trains and planes produce a lot of carbon dioxide. If you live near to your school, why not bike there on warm spring mornings? Or you can ____40____ walk to school to save energy. Wash in the Green Way Do you help your mom and dad wash clothes? Then wash them ____41____ an energy-saving way. A recent study by Cambridge University found that 60 percent of the energy used on a piece of clothing is ____42____ in washing and drying it. Over a lifetime, a T-shirt can send up to 4 kilograms of carbon dioxide into the air. ____43____ you wash your own clothes, wash them in cold or warm water to save energy, but not hot water. When they’re clean, dry ____44____ clothes the natural way, by hanging them with a line rather than _____45_____ them in a dryer. In all, you can cut the carbon dioxide used in washing by 90 percent. 阅读短文，根据语篇要求填空，使短文通顺、意思完整。每空限填一词。 Did people eat takeout (外卖) in ancient times? As a matter of fact, ___46___ was already takeout as early as the Song Dynasty (宋朝). According to history books, Emperor (皇帝) Xiaozong liked to order takeout late at night. His servants (仆人) then went around the city to pick ___47___ the dishes and bring them back to him. Ordinary (普通) people also ordered takeout. Restaurant waiters would go out into the streets ___48___ sell their takeout, people could then place an order. Later, takeout workers would bring food to their homes. In ___49___ famous Song Dynasty picture Along the River During the Qingming Festival (《清明上河图》), we can see a takeout worker with food in hand. People at that time even had special meal boxes for takeout dishes. It was a long wooden box ___50___ several layers (层). What fun! 根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。 W: Hey, Frank! M: Hi, Ann. I called you yesterday evening, but nobody answered it. ________51________? W: No, I was preparing for a speech about environmental protection. M: That’s not easy. ________52________? W: I collected information on the Internet and made a PPT. M: I’m sure you’ll do well. W: Thank you. I need to go shopping now, would you like to go with me? M: Yes, I’d love to. W: Great. Wait a minute, I’ll take a cloth bag with me, I never use plastic bags. M: Right! ________53________. W: Thank you. Green lifestyle is popular. M: By the way, the new library outside the city is open. _________54_________? W: No, not yet. Let’s go together this afternoon, OK? M: OK! How shall we go there? W: _________55_________? M: Good idea! Sharing bikes will save money and we can enjoy the fresh air! I can’t wait! 六、书面表达（20分） 56. 我们县正在创建卫生文明城市，为了使家乡环境变得更加美丽，城市更加文明，你是怎么做的呢？请你结合下面图示信息，以“How I make our environment more beautiful”为题，根据写作要求，用英语写一篇短文。 写作要求：1)文中须包含上图提示的所有信息，可适当发挥； 2)文中不得出现真实姓名和学校名称； 3)词数100左右。 How I make our environment more beautiful _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 第1页/共1页 学科网（北京）股份有限公司 $ 平顶山市第九中学教育集团2024-2025学年 第一学期九年级英语期中测试题 一、听力理解（20小题，每小题1分，共20分） 第一节 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。 1. When will Sally come back? A. Tomorrow. B. The day after tomorrow. C. Next Wednesday evening 2. What may Betty’s uncle do? A. A doctor. B. A teacher. C. A policeman. 3. How many members are there in the Love Club? A. 12. B. 20. C. 25. 4. Where does the girl usually go in her free time? A. To the seaside. B. To the museum. C. To the cultural park 5. How is Jane? A. Strong B. Shy. C. Kind. 第二节 听下面几段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳答案。每段对话或独白读两遍。 听下面一段对话，回答第6 至第7 两个小题。 6. What was Sophia like? A. Tall and fat. B. Short and quiet. C. Tall and quiet. 7. Where does Paul want to go? A. To England. B. To China. C. To France. 听下面一段对话，回答第8 至第9 两个小题。 8. What did Emma do last night? A. She played computer games. B. She sang songs with her friends. C. She went to the concert with her parents. 9. Why was the concert held? A. To get close to culture. B. To raise money for poor children. C. To cheer up homeless people. 听下面一段独白，回答第10 至第12 三个小题。 10. When did Li Qiang and his classmates leave for the City Park A. At 8:00 a.m. B. At 8:30 a.m. C. At 2:30 p. m 11. How did they go to the park? A By bus. B. By bike C. On foot. 12. What did they do in the park? A. Flew kites and sang English songs. B. Picked up rubbish and cleaned the walls. C. Planted trees and showed ways to the visitors. 听下面一段对话，回答第13 至第15 三个小题。 13. Why does Rose go to the school library? A. To borrow some CDs on population. B. To look up some new words in the dictionary. C. To find some information on the Internet for her speech 14. When is Rose going to give a talk? A. Next Sunday. B. Next Monday. C. Next Wednesday. 15. What’s Mike’s advice? A. Doing more practice. B. Turning to the teachers. C. searching for more information 第三节 听下面几段短文。按照你所听内容的先后顺序将下列图片排序。短文读两遍。 A. B. C. D. E. 16.________ 17. ________ 18________ 19. ________ 20. ________ 二、阅读理解（20小题，每小题2分，共40分） A If you want to know more about different means of transportation in different periods, you can go to the City Museum. Open time From Tuesday to Sunday 8: 00 am ~12: 00 am; 3: 00 pm ~6: 00 pm Tickets Show your ID card to get a free ticket. First hall Bicycles In 1791, Sivrac made the first “wooden wheel” bicycle. The bicycle in its truly modern form was invented in 1874. Second hall Cars In 1886, Karl Benz produced the world’s first three-wheeled car. In 1888, Mercedes Benz produced the world’s first car for sale. Third hall Trains In 1814, Stephenson invented the steam train. When Stephenson decided to manage a railway line, the railway began to run on the stage of human history. Fourth hall High-speed Trains In 2009, the Wuhan-Guangzhou section of Beijing-Guangzhou High-speed Railway was put into operation. With a speed of 350 km/h, the train marked China’s entry (进入) into a new age of high-speed rail. Here are some things you must know before you enter the museum. ★Wait in a line for tickets, security (安全) check and entry. ★You must show your tickets to enter. ★You can’t take photos and smoke inside the hall. ★When you need help, you can call 08617869. ★Enter the museum before 11: 00 am or 5: 00 pm. 根据材料内容选择最佳答案。 1. When can you visit the City Museum? A. At 9: 00 am on Monday. B. At 4: 00 pm on Wednesday. C. At 7: 30 am on Thursday. D. At 6: 00 pm on Saturday. 2. Who produced the world’s first car for sale? A. Sivrac. B. Karl. C. Mercedes. D. Stephenson. 3. In which two halls can you see trains? A. The first and second halls. B. The second and third halls. C. The third and fourth halls. D. The first and fourth halls. 4. Which of the following can you do at the museum? A. You can visit the museum for free. B. You can take photos in the museum. C. You can enter the museum if it is open. D. You can visit the museum without a ticket. 5. What’s the purpose of the text? A. Ask you to visit the museum. B. Tell you the rules in the museum. C. Let you know about the museum. D. Tell you how to enter the museum. 【答案】1. B 2. C 3. C 4. A 5. A 【解析】 【导语】本文从开放时间、不同展厅的内容等方面介绍了城市博物馆，邀请读者去参观。 【1题详解】 细节理解题。根据表格第一行的开放时间“From Tuesday to Sunday 8: 00 am ~12: 00 am; 3: 00 pm ~6: 00 pm”周二到周日，早八点到十二点，下午三点到六点，可知B选项“周三下午四点”在开放时间之内。故选B。 【2题详解】 细节理解题。根据表格第四行“In 1888, Mercedes Benz produced the world’s first car for sale.”可知是梅赛德斯奔驰在1888年生产了第一辆供销售的汽车。故选C。 【3题详解】 细节理解题。根据表格倒数两行“Third hall Trains”和“Fourth hall High-speed Trains”可知在三四展厅可以看到火车和高铁。故选C。 【4题详解】 细节理解题根据表格第二行“Show your ID card to get a free ticket.”可知出示身份证可以得到免费票，故选A。 5题详解】 主旨大意题。本文从开放时间、不同展厅的内容等方面介绍了城市博物馆，主要目的是邀请读者去参观。故选A。 B In the past, 398 residents (居民) in the village of Ushkaplun in Xinjiang had difficulty in getting safe drinking water. They had to walk along the mountain road for two hours to the nearest water source. The water was not clean. They used only gauze (纱布) to filter the water. It was not a strange thing for the residents in the village to fall sick after drinking the water. Now, however, all the villagers can enjoy clean drinking-water straight from the tap at home. Taking a shower used to be something of a luxury (奢侈), but now the villagers can enjoy one every day. The tap water has made their lives much more convenient. The change happened in 2018. The local government spent almost 9 million yuan building a project to provide water for the village. It took water from a spring (泉) at an altitude of 3,500 meters. There were huge difficulties in building the project because large machines could not enter the area. The workers had to depend on horses to move materials in. Sometimes, they had to carry materials themselves. This was one of many projects to provide clean drinking water for the residents in the countryside. Before 2020, in southern Xinjiang alone, the residents in 67 villages couldn’t use tap water. To supply them with safe drinking waters the workers had to overcome lots of difficulties. First of all, there was no suitable local water source because the water there wasn’t fit for drinking. After a long period of surveying and researching, they decided to get water from more than 100 kilometers away to meet the needs of the 470,000 residents in Payzawat. The great project began in May 2019 and on May 20, 2020, the last part of the project was completed. A time of safe drinking water began for the residents in the area. More than 90 percent of the residents in the countryside now use tap water, up from 71 percent in 2015. 根据材料内容选择最佳答案。 6. What does the underlined word “filter” most probably mean in Chinese? A. 堵漏 B. 擦干 C. 扔掉 D. 过滤 7. Why was it difficult to build the project in the village of Ushkaplun? A. Because the horses were very weak. B. Because they didn’t have enough money. C. Because the road conditions were bad. D. Because they didn’t have many workers. 8. The main difficulty in supplying safe drinking water in Payzawat was ________. A. there was no suitable water source B. it was difficult to carry the materials C. the spring was at a very high altitude D. there were no big rivers running by 9. When was the last part of the project in Payzawat completed? A. In 2018. B. In 2019. C. In 2020. D. In 2021. 10. What does the text mainly tell us? A. The difficulties in supplying safe drinking water. B. Why some people in Xinjiang were short of drinking water. C. How many residents were short of safe drinking water. D. How to supply safe drinking water to some villagers. 【答案】6. D 7. C 8. A 9. C 10. D 【解析】 【导语】本文主要讲述了新疆一些村庄从缺乏安全饮用水到通过政府项目实现自来水供应的变化过程，包括Ushkaplun村和Payzawat地区的项目实施情况，以及这些项目如何克服困难为村民提供安全饮用水。 【6题详解】 词句猜测题。根据“They used only gauze (纱布) to filter the water.”以及前文提到水不干净，可知他们用纱布来处理水，结合常识，纱布的作用是过滤水中的杂质，所以“filter”最可能的意思是“过滤”。故选D。 【7题详解】 细节理解题。根据“There were huge difficulties in building the project because large machines could not enter the area. The workers had to depend on horses to move materials in. Sometimes, they had to carry materials themselves.”可知，建造这个项目困难重重，因为大型机器无法进入该地区，工人不得不依靠马来搬运材料，有时还得自己搬运，这说明道路条件很差，大型机器无法通行。故选C。 【8题详解】 细节理解题。根据“First of all, there was no suitable local water source because the water there wasn’t fit for drinking.”可知，在Payzawat供应安全饮用水的主要困难是没有合适的水源，因为那里的水不适合饮用。故选A。 【9题详解】 细节理解题。根据“The great project began in May 2019 and on May 20, 2020, the last part of the project was completed.”可知，Payzawat项目的最后一部分是在2020年5月20日完成的。故选C。 【10题详解】 主旨大意题。文章主要讲述了新疆一些村庄从缺乏安全饮用水到通过政府项目实现自来水供应的变化过程，包括Ushkaplun村和Payzawat地区的项目实施情况，以及这些项目如何克服困难为村民提供安全饮用水。因此，文章主要告诉我们的是如何为一些村民供应安全饮用水。故选D。 C Can plants talk? Modern research has found something amazing: they do communicate with each other. It has been known for some time that plants use chemicals to communicate with each other. This happens when a plant gets attacked by insects. The plant gives out chemicals from the leaves that are being eaten. This is like a warning, or a call for help: “I’m being attacked!” When another plant gets the chemicals, it starts to give out its own, different chemicals. Some of these chemicals drive insects away. Others attract the wasps（黄蜂; 蜜蜂）! The wasps kill the insects that are eating the plants. Scientists hope to learn more about this plant warning system, so that we can use it to grow more crops. More surprisingly, plants also use sound to communicate. People can’t hear these sounds; but plants are making them. Some plants make noises with their roots. Corn and chili plants do this. Some trees make clicking noises when there is not enough water. Most surprisingly of all, plants have an amazing system of communication that can link nearly every plant in a forest. Scientists call this system the “wood wide web” . The wood wide web is linked underground by fungi（霉菌）. It links the roots of different plants to each other. It is in some ways similar to the Internet we use. Using the wood wide web, plants can share information and even food with each other. However, it may lead to bad effects. Plants may use it to steal food from each other, or spread chemicals to attack other plants. Perhaps one day scientists will learn how to create a “firewall” to help prevent these attacks within the wood wide web. Scientists are learning more every day about the secret ways in which plants talk to each other. Maybe one day we will know enough about plant communication to be able to “talk” with them ourselves. 11. What will plants do when they are attacked by insects? A. They will kill the insects by themselves. B. They will control the wasps to kill the insects. C. They will send out signals to ask for help. D. They will produce chemicals as a warning or a call for help. 12. How are the wood wide web linked by fungi? A. By making noises with their roots. B. By connecting the roots of different plants to each other. C. By sharing food and information with each other. D. By spreading chemicals to each other. 13. What is the writer’s intention of the last paragraph? A. To give people hope for further studies. B. To praise scientists for their great achievements. C. To call on people to protect the plants on Earth. D. To inspire people to communicate with plants. 14. What is the structure of the passage? A. B. C. D. 15. Which is the best title for the passage? A. The Secret Language of Plants B. The Study about the Plant Warning System C. The Plants that Give Warnings D. Why Scientists Do Research about Plants 【答案】11. D 12. B 13. A 14. B 15. A 【解析】 【分析】文章大意：本文是一篇说明文，主要介绍了研究发现植物会通过化学物质，声音和真菌彼此交流。 【11题详解】 细节理解题。根据“This happens when a plant gets attacked by insects. The plant gives out chemicals from the leaves that are being eaten. This is like a warning, or a call for help: ‘I’m being attacked!’”当植物受到昆虫攻击时就会发生这种情况。植物从正在被吃掉的叶子中释放出化学物质。这就像是警告，或者求救:“我被攻击了!”可知，当植物受到昆虫攻击时，它们会产生化学物质作为警告或求助信号，故选D。 【12题详解】 细节理解题。根据“The wood wide web is linked underground by fungi（霉菌）. It links the roots of different plants to each other.”可知，真菌是通过相互连接不同植物的根来连接“the wood wide web”的，故选B。 【13题详解】 推理判断题。根据最后一段的信息“Scientists are learning more every day about the secret ways in which plants talk to each other. Maybe one day we will know enough about plant communication to be able to ‘talk’ with them ourselves.”科学家们每天都在更多地了解植物之间的秘密交流方式。也许有一天，我们会对植物的交流有足够的了解，从而能够自己与它们“交谈”。可推知作者是想给人们进一步研究的希望，故选A。 【14题详解】 篇章结构题。通读全文可知，本文第一段主要介绍了植物会说话和交流，第二、三、四段分述了植物主要通过哪几种方式进行交流，第五段又进行了总述给人们对植物进一步研究的希望；因此本文是采用总—分—总的结构来写的，故选B。 【15题详解】 标题归纳题。通读全文可知，本文主要介绍了研究发现植物会通过化学物质，声音和真菌彼此交流，结合选项，可知A选项“植物的秘密语言”符合题意，故选A。 D 阅读下面短文，从短文后所给的五个选项中选出能填入短文空白处的最佳选项，使短文通顺、连贯，意思完整。 Have you ever imagined what the house will be like in the future? ____16____ We know for certain that nothing is impossible. One thing is for sure, that is, the house will be as green as possible. The scientists will design a kind of house which is just like a lizard (蜥蜴). ____17____ The house will turn white under the bright sun so that it can be protected from strong heat. When it is on dark days, it turns dark and takes in light and heat as much as possible to produce energy. Many architects (建筑师) in the world want to build a “tree house”. Like a leaf, the surface of the house collects sunlight during the day. ____18____ It even can produce fresh air for the house. The “root” of the house is deep under the ground. It uses soil to control the temperature inside the house. Perhaps houses will be built as much about the future of food production as architecture. It has gardens on the outside wall of the house. ____19____ Just need to walk outside and collect the vegetables and fruits every morning. Looking to the future isn’t the only way to be green. ____20____ Ancient techniques can help us to save energy in some ways. For example, we can use a chimney as an air conditioner because it is easier for hot air to flow out the chimney. A So vegetables and fruits can be planted on the wall. B. It’s also a good way to learn from the past. C. It can change its color as the weather changes. D. The energy can be used to heat water, produce electricity. E. Maybe it has gardens on its walls, or a fish pool under its floor. 【答案】16. E 17. C 18. D 19. A 20. B 【解析】 【导语】本文讲了未来的房子会是什么样子，详细地介绍了未来房子发生的一些变化。 【16题详解】 根据前句“Have you ever imagined what the house will be like in the future? ”可知，是在畅想将来的房子会是什么样子的，E项“也许它的墙上有花园，或者地板下有一个鱼池。”符合语境。故选E。 【17题详解】 根据后句“The house will turn white under the bright sun so that it can be protected from strong heat. When it is on dark days, it turns dark and takes in light and heat as much as possible to produce energy.”可知，说的是房子可以变颜色，C项“它可以随着天气的变化而改变颜色。”符合语境。故选C。 【18题详解】 根据前句“Like a leaf, the surface of the house collects sunlight during the day.”可知，说的是收集阳光，结合“It even can produce fresh air for the house”可知，空处应是解释收集阳光的目的，D项“这些能量可以用来加热水，发电。”符合语境。故选D。 【19题详解】 根据前句“It has gardens on the outside wall of the house. ”和后句“Just need to walk outside and collect the vegetables and fruits every morning.”可知，说的是蔬菜和水果会种在墙上，A项“所以蔬菜和水果可以种植在墙上。”符合语境。故选A。 【20题详解】 根据前句“Looking to the future isn’t the only way to be green. ”可知，应是说绿色环保其他方法，B项“从过去中学习也是一个的好方法。”符合语境。故选B。 三、完型填空（15小题，每小题1分，共15分） 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。 It was a warm morning. I picked up my ____21____ and walked down the street. It was the market day in our neighborhood. I walked into the ____22____, hoping to take some interesting pictures. There, I saw a boy wearing a dress over is trousers. The dress was made of scraps (废料). His strange way of ___23___ made the women laugh. He was up on the table and shouted,“ Ladies and gentlemen, make your neighbors jealous (嫉妒的)… Wear an new dress every day!” As I was going to take his picture, he ____24____ his made-up face. “Don’t take my picture. My dad won’t ____25____ the way I dressed!” The boy said. I looked at the boy with dark skin and nodded. “Are you a reporter?” he asked. “My brother has gone to eat something. I’m taking his place. ____26____ you have any questions, tell me and I’ll give him the message.” he added. I said to him that I was touched by his ____27____ way of selling dresses in the market. There are many poor families in Turkey. But he ____28____ loved his poor life. “How can you make money ____29____ things which people have thrown out?” I asked. He looked surprised. He said, “Why not? The scraps can be recycled like this dress and become useful, almost ____30____ that people have thrown away can also be important and useful. Once some thieves (盗贼) ____31____ a woman’s bag, they took out money from her bag and then threw it in a rubbish bin. Two days later, my brother found the bag and ____32____ the woman. It turned out she had some ____33____ papers in her bag. And my brother got 200 lira (里拉土耳其货币单位) in return. What a big ____34____!” In fact, every scraps dealer can be an important person. Everyone can play an important ____35____ in our daily life. 21. A. bike B. camera C. umbrella D. computer 22. A. market B. community C. club D. store 23. A. standing B. shouting C. laughing D. dressing 24. A. hid B. put C. raised D. shut 25. A. avoid B. afford C. accept D. advice 26. A. Though B. If C. But D. And 27. A. terrible B. creative C. rapid D. proper 28. A. still B. ever C. even D. just 29. A. at B. for C. from D. of 30. A. something B. everything C. somewhere D. everywhere 31. A. broke B. discovered C. stole D. caught 32. A. put up with B. caught up with C. came up with D. got in touch with 33. A. important B. interesting C. exciting D. expensive 34. A. surprise B. mess C. mistake D. pity 35. A. trick B. rule C. game D. role 【答案】21. B 22. A 23. D 24. A 25. C 26. B 27. B 28. A 29. C 30. B 31. C 32. D 33. A 34. A 35. D 【解析】 【导语】本文主要讲述了作者在市场上遇到了一个卖衣服的男孩，这个男孩通过变废为宝做生意，并且向作者讲了自己的哥哥在收集废品时也可以帮助到其他人的故事。文章旨在告诉我们：在生活中平凡的小人物也能发挥大作用。 【21题详解】 句意：我拿起相机，沿街走去。 bike自行车；camera相机；umbrella雨伞；computer电脑。根据“hoping to take some interesting pictures.”可知，是带上了相机，故选B。 【22题详解】 句意：我走进集市，希望能拍一些有趣的照片。 market集市；community社区；club俱乐部；store商店。根据“It was the market day”可知，作者走进了集市，故选A。 【23题详解】 句意：他奇怪的穿衣方式使女人们发笑。 standing站立；shouting呼喊；laughing大笑；dressing穿衣。根据“There, I saw a boy wearing a dress over is trousers. The dress was made of scraps”可知，穿衣方式让人们大笑，故选D。 【24题详解】 句意：当我要给他拍照时，他遮住了化过妆的脸。 hid隐藏；put放；raised上升；shut关闭。根据“Don’t take my picture”可知，不想让作者拍照，所以遮住了化过妆的脸，故选A。 【25题详解】 句意：我爸爸不会接受我的穿着。 avoid避免；afford负担得起；accept接受；advice建议。根据“Don’t take my picture. My dad won’t…the way I dressed”可知，爸爸不会接受他的穿着，所以他不想让作者拍照，故选C。 【26题详解】 句意：如果您有任何问题，请告诉我，我会转告他的。 Though尽管；If如果；But但是；And和。“you have any questions”是“you have any questions, tell me and I’ll give him the message”的肯定条件，用if引导条件状语从句，故选B。 【27题详解】 句意：我对他说，我被他在市场上销售服装的创造性方式所感动。 terrible糟糕的；creative有创造力的；rapid迅速的；proper合适的。根据“Ladies and gentlemen, make your neighbors jealous (嫉妒的)… Wear an new dress every day!”可知，被他具有创造力的叫喊所吸引，故选B。 【28题详解】 句意：但他仍然热爱自己贫穷的生活。 still仍然；ever曾经；even甚至；just只是。根据“There are many poor families in Turkey”及But可知，仍然热爱自己贫穷的生活，故选A。 【29题详解】 句意：你怎么能从人们扔掉的东西中赚钱呢？ at在；for为了；from从；of……的。根据“make money … things which people have thrown out”可知，从人们扔掉的东西中赚钱，故选C。 【30题详解】 句意：像这件衣服的废料可以回收利用，变得有用，几乎所有被人们扔掉的东西也可以是重要和有用的。 something某事；everything一切；somewhere某地；everywhere到处。根据“almost… that people have thrown away can also be important and useful”可知，几乎所有被人们扔掉的东西是有用的，故选B。 【31题详解】 句意：有一次，一些小偷偷了一个女人的包，他们从她的包里拿出钱，然后把包扔进了垃圾桶。 broke打破；discovered发现；stole偷盗；caught抓住。根据“Once some thieves (盗贼)… a woman’s bag”可知，偷女人的包，故选C。 【32题详解】 句意：两天后，我哥哥找到了那个包，并和那个女人取得了联系。 put up with忍受；caught up with赶上；came up with提出；got in touch with与……取得联系。根据“my brother found the bag and … the woman”及“And my brother got 200 lira (里拉土耳其货币单位) in return”可知，捡到了那个女人丢失的包，并和她取得了联系，故选D。 【33题详解】 句意：原来她包里有一些重要的文件。 important重要的；interesting有趣的；exciting令人感兴趣的；expensive昂贵的。根据“And my brother got 200 lira (里拉土耳其货币单位) in return.”可知，里面有一些重要文件，所以哥哥把这个还给女人的时候，女人给了他酬金，故选A。 【34题详解】 句意：真是个大惊喜！ surprise惊喜；mess脏乱；mistake错误；pity可惜。根据“And my brother got 200 lira (里拉土耳其货币单位) in return.”可知，得到了酬金是一个惊喜，故选A。 【35题详解】 句意：每个人都可以在我们的日常生活中扮演重要的角色。 trick诡计；rule规则；game比赛，游戏；role角色。play an important role in“在……中扮演重要角色”，故选D。 四、语篇填空（15小题，每小题1分，共15分） 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 something tree simply spend if go in protect you put The Earth Needs a Helping Hand The Earth is getting warmer because of the activities of people. We cut down and burn ____36____ and send gases into the air with our cars and factories. Can we do anything about it? Sure. We may not be leaders or scientists but we can play our part in ____37____ the planet. Here are two ideas. Ride Bikes to School Do you ____38____ to school by bus or by bike? If you bike, you are doing ____39____ good for the Earth. Buses, cars, trains and planes produce a lot of carbon dioxide. If you live near to your school, why not bike there on warm spring mornings? Or you can ____40____ walk to school to save energy. Wash in the Green Way Do you help your mom and dad wash clothes? Then wash them ____41____ an energy-saving way. A recent study by Cambridge University found that 60 percent of the energy used on a piece of clothing is ____42____ in washing and drying it. Over a lifetime, a T-shirt can send up to 4 kilograms of carbon dioxide into the air. ____43____ you wash your own clothes, wash them in cold or warm water to save energy, but not hot water. When they’re clean, dry ____44____ clothes the natural way, by hanging them with a line rather than _____45_____ them in a dryer. In all, you can cut the carbon dioxide used in washing by 90 percent. 【答案】36. trees 37. protecting 38. go 39. something 40. simply 41. in 42. spent 43. If 44. your 45. put 【解析】 【导语】本文是一篇议论文。文章主要介绍了由于人类活动，地球变得越来越温暖，为此我们可以做一些事情来帮助地球，这里提出了两个主意：骑自行车去上学和用环保的方式洗衣服。 【36题详解】 句意：我们砍伐和燃烧树木，用我们的汽车和工厂向空气中排放气体。根据“cut down and burn”可知，是砍伐和燃烧树木，结合备选词tree“树木”符合语境，由于“tree”为可数名词，结合句意和语境可知，此处应用其复数形式trees。故填trees。 【37题详解】 句意：我们可能不是领袖或科学家，但我们可以在保护地球方面发挥自己的作用。根据“Can we do anything about it? Sure”和“Here are two ideas”可知，我们可以在保护地球方面发挥自己的作用，结合备选词protect“保护”符合语境，根据“play our part in”可知，空格处应用动名词形式。故填protecting。 【38题详解】 句意：你是乘公共汽车上学还是骑自行车上学？根据“Do you”和“to school by bus or by bike”可知，此处为go to school“去上学”，且空格处要用动词原形，结合备选词go“去”符合语境。故填go。 【39题详解】 句意：如果你骑自行车，你是在做某些对地球有好处的事情。结合语境和“good for the Earth”可知，此处为做某些对地球有好处的事，结合备选词something“某事”符合语境。故填something。 【40题详解】 句意：或者你可以仅仅步行去学校来节省能源。分析句子成分可知，句子结构完整，根据“can”和“walk”并结合上下文可知，此处表示可以仅仅走路去学校，空格处应用一个副词，结合备选词simply“仅仅，只”符合语境。故填simply。 【41题详解】 句意：然后用节能的方法清洗。根据“Then wash them”和“an energy-saving way”可知，in...way“用……的方法”，结合备选词in“用，以”符合语境。故填in。 【42题详解】 句意：剑桥大学最近的一项研究发现，一件衣服所消耗的能量的60%都花在了洗涤和烘干上。根据“60 percent of the energy used on a piece of clothing”和“in washing and drying it”可知，一件衣服所消耗的能量的60%都花在了洗涤和烘干上，结合备选词spend“花费”符合语境，由于“能量”和“花费”为被动关系，故谓语动词应用“be+过去分词”的结构，由于已经有be动词“is”，故空格处应用spend的过去分词形式spent。故填spent。 【43题详解】 句意：如果你自己洗衣服，用冷水或温水洗，以节约能源，但不要用热水。根据“you wash your own clothes”和“wash them in cold or warm water to save energy”可知，空格处句子为条件句，此时应用if引导，结合备选词if“如果”符合语境，故应用if，此时其首字母i要大写。故填If。 【44题详解】 句意：当它们干净了，用自然的方式把你的衣服晾干，用绳子把它们挂起来，而不是把它们放进烘干机里。结合语境和“clothes”可知，此处表示用自然的方式把你的衣服晾干，结合备选词you“你”符合语境，此时应用其形容词性物主代词形式your“你的”。故填your。 【45题详解】 句意：当它们干净了，用自然的方式把你的衣服晾干，用绳子把它们挂起来，而不是把它们放进烘干机里。根据“dry”和“rather than”可知，do sth. rather than do...“做某事而不是做……”，故空格处应用一个动词原形，结合句意和语境可知，此处表示，而不是把它们放进烘干机里，结合备选词put“放”符合语境。故填put。 阅读短文，根据语篇要求填空，使短文通顺、意思完整。每空限填一词。 Did people eat takeout (外卖) in ancient times? As a matter of fact, ___46___ was already takeout as early as the Song Dynasty (宋朝). According to history books, Emperor (皇帝) Xiaozong liked to order takeout late at night. His servants (仆人) then went around the city to pick ___47___ the dishes and bring them back to him. Ordinary (普通的) people also ordered takeout. Restaurant waiters would go out into the streets ___48___ sell their takeout, people could then place an order. Later, takeout workers would bring food to their homes. In ___49___ famous Song Dynasty picture Along the River During the Qingming Festival (《清明上河图》), we can see a takeout worker with food in hand. People at that time even had special meal boxes for takeout dishes. It was a long wooden box ___50___ several layers (层). What fun! 【答案】46. there 47. up 48. to 49. the 50. with 【解析】 【导语】本文主要讲述了古代的外卖。 【46题详解】 句意：事实上，早在宋代就已经有了外卖。根据“...was already takeout as early as the Song Dynasty (宋朝).”可知，此处是there be句式，表示“有”。故填there。 【47题详解】 句意：他的仆人们会到城里去取菜并带回来。根据“His servants (仆人) then went around the city to pick...the dishes and bring them back to him.”可知，皇帝的仆人去取菜，pick up“取”。故填up。 【48题详解】 句意：餐馆服务员会到街上去卖他们的外卖。根据“Restaurant waiters would go out into the streets...sell their takeout”可知，此处是动词不定式作目的状语，故填to。 【49题详解】 句意：在著名的宋代画作《清明上河图》中，我们可以看到一个手里拿着食物的外卖员。根据“In...famous Song Dynasty picture Along the River During the Qingming Festival (《清明上河图》),”可知，此处特指《清明上河图》，空处应是定冠词the。故填the。 【50题详解】 句意：那是一个有好几层的长木箱。根据“It was a long wooden box...several layers (层).”可知，此处指“一个有好几层的长木箱”，空处应是介词with“有”。故填with。 根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。 W: Hey, Frank! M: Hi, Ann. I called you yesterday evening, but nobody answered it. ________51________? W: No, I was preparing for a speech about environmental protection. M: That’s not easy. ________52________? W: I collected information on the Internet and made a PPT. M: I’m sure you’ll do well. W: Thank you. I need to go shopping now, would you like to go with me? M: Yes, I’d love to. W: Great. Wait a minute, I’ll take a cloth bag with me, I never use plastic bags. M: Right! ________53________. W: Thank you. Green lifestyle is popular. M: By the way, the new library outside the city is open. _________54_________? W: No, not yet. Let’s go together this afternoon, OK? M: OK! How shall we go there? W: _________55_________? M: Good idea! Sharing bikes will save money and we can enjoy the fresh air! I can’t wait! 【答案】51. Were you at home 52. How did you prepare for it 53. You are so environmentally friendly 54. Have you been there 55. How about riding shared bikes 【解析】 【导语】本文是由Ann向Frank说在准备一个有关环境保护演讲的话题引出两个人探讨关于保护环境的对话。 【51题详解】 根据“I called you yesterday evening, but nobody answered it. ”以及“No, I was preparing for a speech about environmental protection.”可知，这是一个一般疑问句，应是询问昨晚打电话的时候对方是否在家，故填Were you at home。 【52题详解】 根据“I collected information on the Internet and made a PPT.”可知，此处是询问她是如何准备的，故填How did you prepare for it。 【53题详解】 根据“Thank you.”可知，此处应是说了一句夸奖的话，结合“I’ll take a cloth bag with me, I never use plastic bags.”可知，夸奖的话应是与环保有关，故填You are so environmentally friendly。 【54题详解】 根据“By the way, the new library outside the city is open. ”及“ No, not yet.”可知，询问对方是否去过新开的图书馆，用一般疑问句，且时态是现在完成时，故填Have you been there。 【55题详解】 根据“How shall we go there”可知，此处应回答去那里的交通方式，结合“ Good idea! Sharing bikes will save money and we can enjoy the fresh air!”可知，建议骑共享单车过去，故填How about riding shared bikes。 六、书面表达（20分） 56. 我们县正在创建卫生文明城市，为了使家乡环境变得更加美丽，城市更加文明，你是怎么做的呢？请你结合下面图示信息，以“How I make our environment more beautiful”为题，根据写作要求，用英语写一篇短文。 写作要求：1)文中须包含上图提示的所有信息，可适当发挥； 2)文中不得出现真实姓名和学校名称； 3)词数100左右。 How I make our environment more beautiful _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 How I make our environment more beautiful Everyone has done a lot to improve the environment in our city. Now I’d like to share what I do with you. First of all, I always pick up the rubbish on the ground and throw it into the dustbin whenever I see it. Second, I’m used to taking a bus or riding a bike when I go out. Besides, I remember to turn off the tap after washing and shut off the electricity before leaving the room. What’s more, I’m a volunteer in a tree-planting organization. It’s our duty to help build a green and beautiful city. If everyone makes an effort, it will make a difference. 【解析】 【详解】[总体分析] ①题材：本文是一篇说明文，介绍如何保护环境； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，考生应从生活方式、交通方式和节约能源等方面介绍如何保护环境，并且还需另外补充一点，适当添加细节，并突出写作重点。 [写作步骤] 第一步，表明写作意图，点明主题； 第二步，具体阐述写作内容。从生活方式、交通方式、节约能源和志愿者活动等方面介绍如何保护环境； 第三步，书写结语。表达保护环境的重要性，再次点明主题。 [亮点词汇] ①improve the environment改善环境 ②What’s more此外 [高分句型] ①I’m used to taking a bus or riding a bike when I go out. （be used to doing习惯于做某事，when引导的时间状语从句） ②If everyone makes an effort, it will make a difference.（if引导的条件状语从句） 第1页/共1页 学科网（北京）股份有限公司 $