Unit 3 Teenage problems单元提优练习 2025-2026学年译林版（2012）九年级英语上册

2025-2026学年译林版9AUnit 3 Teenage problems单元提优练习 一、单项选择 1. —I think ____ is very important in life. —I agree. A good friend can help to bring out the best in us. A. beauty B. fame C. wealth D. friendship 2. The Internet is so closely connected with our daily life. Can you ____ a life without it? A. imagine B. expect C. understand D. like 3. People ____ your age have similar problems, such as how to get on with others and having too much homework. A. in B. with C. of D. to 4. —Few students like exams because they bring students ____ . —I agree. I think fewer exams will make students less ____ . A. stress；stressed B. stressed；stress C. stress；stress D. stressed；stressed 5. My grandma ____ the Chinese Women’s Volleyball Team and watches almost all their matches on TV. A. is good for B. is crazy about C. is strict with D. is worried about 6. —Thank you for the ____ you gave me. —I’m glad they’re helpful. A. suggestions B. advice C. news D. information 7. —You seem tired. What’s wrong? —I ____ to study for my English test last night. A. picked up B. woke up C. cheered up D. stayed up 8. The unit is very important. Remember ____ as often as possible. A. turning it over B. to go over it C. going over it D. to turn it over 9. This piece of music is worth ____ . A. to listen B. to listen to C. listening D. listening to 10. —I have so many after-school classes that I don’t have enough time to rest. —Why don’t you ____ with your parents about that? A. talking B. to talk C. talk D. talked 11. — ____ rapid progress our country is making in science and technology! —So it is. We are enjoying the convenience of modern technology. A. How B. What C. What a D. What an 12. —Does your aunt only have a piece of bread for supper? —Yes. She eats a little ____ . However, I don’t think it’s a good way. A. to save money B. to lose weight C. saving money D. losing weight 13. —Do you know ____ the Dragon Boat Festival is this year? —Sorry, I don’t know the exact date. A. how B. why C. when D. where 14. —What’s your suggestion for dealing with exam stress? — ____ a list of what you need to review, and ask teachers for help ____ you’re not sure about something. A. Make；whenever B. Get；whatever C. Make；whatever D. Get；whenever 15. —Do you think teenagers can’t have a part-time job? — ____ . They may learn from working. A. It’s nothing B. Don’t mention it C. Hard to say D. That’s all right 【答案】DACAB ADBDC BBCAC 二、完形填空 “You must be Alex.” said a girl, offering her hand. __16__ , Alex quickly hide the folded paper behind his back. The girl continued, “I’m Sophia. I have been in Smart Start Group for a year. Welcome!” “ __17__ .” Alex tried to make himself comfortable. “Could you tell me a little more about yourself? What do you like to do? What would you love to do here?” “I want to learn anything __18__ math!” Alex replied. “Well, I guess that’s __19__ you’re here,” Sophia said with a laugh. “I used to __20__ math too.” Alex realized that Sophia was trying to make him feel __21__ . “What made you start to like it?” he asked __22__ . “Things in our life are all about math. Hey, may I have a look at what you are __23__ behind your back? What is it?” she joked. “It’s nothing yet, but soon it __24__ be,” Alex explained. Then, he folded (折叠) it. “A __25__ !” he said, showing his work proudly. “That’s cool!” Sophia said, giving attention to the fold. “Do you mind if I take __26__ apart?” Alex showed that he didn’t care. Sophia unfolded each step of the paper crane. “Don’t you see? What you have here is __27__ right in front of you!” Sophia spread the paper with her hands. “Do your first fold,” she ordered, and Alex did what he was asked to do. “You __28__ a square, and created two rectangles (长方形). And you have a fraction (分数), too: one half (1/2)!” “Fold it again…and now you have four quarters.” Sophia pointed to the top fold. “What fraction does this piece __29__ ?” “One quarter?” “Right! Get out some more paper, and let’s do some geometry (几何).” “It will be easy __30__ math study is like paper-folding.” Alex said happily. He hoped it could be a Smart Start. 16. A. Surprised B. Interested C. Worried D. Excited 17. A. With pleasure B. Glad to meet you C. Don’t mention it D. That’s OK 18. A. including B. except C. with D. beside 19. A. what B. how C. when D. why 20. A. like B. practise C. hate D. lose 21. A. relaxed B. nervous C. tired D. energetic 22. A. rudely B. angrily C. carelessly D. politely 23. A. hiding B. searching C. proving D. imagining 24. A. could B. would C. should D. will 25. A. dragon B. rabbit C. crane D. dog 26. A. you B. it C. them D. him 27. A. power B. life C. math D. magic 28. A. began with B. broke out C. worked out D. went over 29. A. depend on B. stand for C. reply to D. deal with 30. A. because B. until C. if D. after 【答案】ABBDC ADADC BCABC 三、阅读理解 A This is my daughter’s school in Bali. Unlike most schools around the world, here the lessons are all about saving the planet. The children do much of their learning outdoors. I first learned about the Green School during a holiday in Bali. I loved the idea of letting my daughter, Kitty, experience a green way of life. I wanted her to learn more than just English and math. The school was set up by John Hardy and his wife, Cynthia. John once explained to me how he believed we could all live greener. “People worldwide are learning how to be green, but in environmentally unfriendly environments,” he said. “Green School kids are learning the same things, but they are also living it.” The school uses compostable (可堆肥的) toilets. Electricity comes from solar panels (太阳能电池板). Cooking is done with ingredients from the school and nearby farms. The school bus runs on used cooking oil. The oil is collected by students from local restaurants. Students between the ages of three and twelve mainly learn math and reading, but other than these basic skills, the school helps students develop environmental awareness and problem-solving abilities through various projects. At the end of the day, there is no homework for my daughter to put into her backpack. There are only materials for after-school outdoor activities. The school is expensive. It costs much more to learn at the school than at Kitty’s old school in London. But Kitty is growing up in a way she could never have done at home. As Kitty’s father, I think I’ve made a wise decision for her. 1. The lessons in the school are mainly about ____ . A. protecting the earth B. learning English culture C. solving math problems D. improving sports skills 2. What does the underlined word “it” in paragraph 3 refer to ____ . A. a happy life B. a green life C. an amazing life D. an easy life 3. What is the fourth paragraph mainly about? A. What main lessons the kids learn. B. What the Green School life is like. C. How to do outdoor activities. D. How to finish the homework. 4. From the text, we can know that ____ . A. the schools around the world are green B. the schools in London are of higher price C. the writer set up the Green School with John D. the writer is pleased with his decision for Kitty 5. In which part of a magazine can we read the text? A. Sports and health. B. Language and culture. C. School and education. D. Travel and geography. 【答案】ABBDC B We can see circles, squares and triangles everywhere in our daily life. Have you thought about their meanings in films? Much like colors, different shapes can show different features of characters in the scenes. Circles represent things that are soft and natural. The round shape reminds us of things that appear in nature, like the sun, flowers, raindrops and so on. We can also connect circles with beautiful eyes, babies’ round faces. All these things make us feel happy and warm. This is why so many cartoon characters’ bodies — heroes, kids, good people — are round in shape, because circles represent goodness, happiness and friendliness. Squares show things that are unnatural or man-made, or things that are boring or old-fashioned. In Up (《飞屋环游记》) , Carl, an elderly man, has a square face and wears square glasses, while Russell, an 8-year-old boy with a round face, always wears round medals. These shapes show the characters’ personalities. Carl is stubborn (执拗的) and lonely, while Russell is lovely and full of energy. The angriest shape is the triangle. Every kid who draws a monster with sharp teeth draws a row of triangles, don’t they? That’s because the shape represents fear, distrust and doubt in some way. Look at the bad guys in cartoons — they are all drawn with plenty of points and triangles, like Shengongbao in Ne Zha. And triangles are stable (稳固的) and don’t easily fall down. In films, this feature makes bad people difficult to deal with. Not only in cartoons, but also in other kinds of films, different shapes are used for the same purpose. So, next time you see a film, try to find the hidden shapes and you will know what the characters are like. 1. How many shapes are mentioned in the text? A. Two. B. Three. C. Four. D. Five. 2. How does the writer connect squares with personalities of cartoon characters? A. By telling a good story. B. By giving an example. C. By showing the results. D. By raising a question. 3. What’s the purpose to mention Shengongbao in paragraph 4? A. To introduce him. B. To prove him maybe a bad person. C. To leave kids fearful. D. To show the difficulties to deal with him. 4. Which of the following is the structure of the text? A. B. C. D. 5. What is the text mainly about? A. Why different shapes represent different things. B. What makes kids fascinated by heroes in films. C. What different shapes represent in different films. D. How cartoons make different colors and shapes. 【答案】BBBAC C How do you usually sleep — barefoot or with socks on? Scientists have found that wearing socks to bed can help you fall asleep more quickly. Isn’t that amazing? The temperature of your internal organs (内脏器官) is called your core body temperature (核心体温). During the day, your core body temperature stays around 37 degrees. Over the course of seven or eight hours of sleep, it drops by as much as 1.2 degrees. How does this happen? Well, when your brain decides that your internal organs should cool down, it will widen your blood vessels (血管). The warmer blood from your body’s core will then go to the rest of your body. In this way, your core body temperature gradually drops. This process is important for falling asleep. In fact, the faster your body’s core cools down, the faster you will get to sleep. According to scientists, wearing socks can help widen your blood vessels. This, in turn, lowers your core body temperature and helps you fall asleep more quickly. If you have trouble getting to sleep, why not give it a try? Take a warm foot bath before bed and put on your socks. You’ll probably fall asleep fifteen minutes faster than usual! 1. How does the writer lead into the topic? A. By asking a question. B. By giving an example. C. By listing a fact. D. By telling a joke. 2. Which picture shows the change of your core body temperature during your sleep? A. B. C. D. 3. What does the underlined word “This” mean in the third paragraph? A. Wearing socks can make you hard to sleep. B. Wearing socks can help widen your blood vessels. C. Seven or eight hours of sleep is good for your health. D. Taking a warm bath before going to bed. 4. What’s the last paragraph mainly about? A. Tips on how to fall asleep faster. B. Different people’s sleep problems. C. The importance of going to bed early. D. The trouble of wearing socks to sleep. 5. In which part of a magazine can the text be found? A. Sports. B. Science and technology. C. Health. D. Education. 【答案】ACBAC D Have you ever heard of a charity organization called Comic Relief? It always uses laughter to raise some money to help the people in need. Every two years, you can see lots of people in England wearing a funny red nose, doing some foolish things and making others laugh. Here’re some funny examples you can do. Ask your friends to watch some interesting films at your home. Your friends have to pay for the films and the soft sofas. If they need some snacks or drinks, they need to pay more. Hold a red nose party at your house. All the friends must wear in red and everyone should play a game for the others. They will donate money if they like the game. Have a talent show at school. You can invite your friends and teachers to show. They can sing, dance or tell jokes to others. Sell tickets for the show to the rest of the school and the parents. Invite some volunteers to make some DIY works, such as paintings, sculptures, paper cuttings, using all kinds of art materials,Sell tickets to your Red Nose Day exhibition (展览), and sell the works of art to Comic Relief when the visitors are interested in them. This charity organization has helped people for 40 years. The idea of Red Nose Day has travelled to other countries, too. More and more people come and support it! 1. What is Comic Relief about? A. A talent show that is held at your school. B. An organization that helps people in need. C. A red nose party that is held at your home. D. An exhibition that makes some DIY works. 2. When did Comic Relief first help people according to the text? A. In 1945. B. In 1965. C. In 1985. D. In 1995. 3. What is the main purpose of this passage? A. To hold a charity organization for yourself. B. To help people learn to make money. C. To help people laugh more often. D. To introduce a special charity. 4. Which is the structure of the text? A. ①/②③④⑤/⑥ B. ①/②③④⑤⑥ C. ①/②/③④⑤/⑥ D. ①/②/③④⑤⑥ 【答案】BCDA 四、根据句意、中文提示、首字母提示或英文释义，写出句中所缺单词适当形式。 1. Our English teacher is s_____________ with us. We must arrive at school on time and we can’t listen to music in class. 2. Mr Li got m_____________ and walked out without saying a word. 3. You can have your _____________ (选择) between the two. 4. To sing the English song _____________ (正确地), I listened to the CD again and again, and checked every word in the dictionary. 5. With the development of modern science and technology, it’s not hard for us to _____________ (设想，想象) the life on the Moon. 6. We must understand that high _____________ (分数) don’t always mean good abilities. 7. _____________ (化学) is a very useful subject and it has a lot to do with our daily life. 8. To the teacher’s joy, the student made great _____________ (进步) last term. 9. Jane is a cheerful girl and she has few _____________ (令人担忧的事). 10. Finally, Millie opened the book and read the notes _____________ (大声地). 11. When the two men met again after the war, they renewed their _____________ (a relationship between friends). 12. There are many kinds of _____________ (字典) in our school library. 13. You’d better go to see the doctor if you often feel _____________ (有压力). 14. The advice that we could use ChatGPT to practise making up dialogues is well _____________ taking. 15. He asked me with _____________ (谁) I had discussed the problem. 16. He told his teacher that he didn’t know how to _____________ with his problem. 17. The writer often drinks coffee to keep himself _____________ so that he can work late into the night. 【答案】strict；mad；choice；correctly；imagine；marks；Chemistry；progress；worries；aloud；friendship；dictionaries；stressed；worth；deal；awake 五、根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 Everybody wants success. Some people work hard at it, while others just talk about it. __1__________ , so we all know what success looks like. Sometimes it just seems like something too far to get. But the truth is that success is closer than you think. It’s just over there. You must want it enough and be willing to get it. __2__________ . If you have a reason why you can’t make it, you’ll not succeed. __3__________ . What we need to do is to let the failures become our teachers. Then we can learn something from them. __4__________ . You need to climb it. But it’s not an escalator (自动扶梯). You can’t just stand there and let it do the work for you. _5__________ . Sometimes it will be easy, and other times it’ll be difficult. It’s necessary for you to keep climbing. Just start, and you’ll be on the way to success. A. Success needs chances B. Success is like a ladder C. Success is like a mountain D. You must do the work by yourself E. Success comes after many failures F. Success has no excuses G. There are many successful people around us 【答案】GFEBD 六、阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Finding Life’s Meanings Not long ago, I watched the movie Soul (《心灵奇旅》), and it changed the way I think about life. Joe Gardner, the main character, dreams of becoming a jazz pianist. However, as he is about to __1__________ (success), an accident sends him to the world of souls. There, he meets Soul 22, a soul who doesn’t want to live on Earth. As Gardner tries to help Soul 22 find __2__________ (it) energy, he also begins to think about what makes life __3__________ (mean). Before watching this movie, I thought life’s __4__________ (valuable) came from big achievements: winning competitions, getting top grades or __5__________ (praise) by others. I believed that only “important” things made life worth living. But Soul showed me something different. Gardner learns that life is not only about big goals, __6__________ about small, everyday things. Whether it’s a cool breeze (微风) __7_________ a hot day, laughing with friends or enjoying music, these little things give life true meanings. This made me think about my own life. I used to care too much __8_________ the future, always chasing goals and worrying about results. Now, I want to enjoy the present moment. __9_________ I feel sad, I try to slow down and look for __10__________ (happy) in small things. After all, life is beautiful — we just need to see it. 【答案】succeed；its；meaningful；value/ values；being praised；but；on；about；When；happiness 七、阅读与表达。 China is taking great strides (进展) to help people manage their weight and lead healthier lives. The government has started a three-year “Weight Management Year” program from 2024 to 2027 to fight obesity (肥胖), which can lead to serious health problems such as diabetes (糖尿病) and heart disease. Here’s what you should know. Firstly, it is necessary to check your BMI (Body Mass Index). For adults, a healthy BMI falls within the range of 18. 5 to 24. If your BMI is between 24 and 28, you are considered overweight; a BMI of 28 or higher shows obesity. Moreover, doctors recommend measuring your waist: men should keep it under 90 cm, and women under 85 cm. Eating right is important, and exercise matters just as much. When it comes to diet, choose whole grains like brown rice, fresh vegetables, and fish, chicken, or beans. Say no to fried foods and sugary snacks, and also limit your salt and oil intake. When exercising, aim for 150 to 300 minutes of activities like walking, cycling or dancing each week, and strength exercises twice a week. If you find yourself sitting for hours while studying, make sure to stand up and stretch (伸展) for 3 to 5 minutes every hour. Besides diet and exercise, small daily habits can also make a big difference. Teens should get 7 hours of sleep nightly, as poor sleep can make them put on weight. Try eating vegetables first, then meat, and finally rice or bread during meals to control part sizes. Schools and communities are also paying attention to it. For example, schools in Shanghai now make sure that students do at least two hours of daily exercise, and hospitals offer “weight clinics” with diet plans, exercise tips, and even traditional Chinese methods like acupuncture (针灸). By 2030, China hopes to slow down the growth of obesity through education and support. Remember, losing weight isn’t about perfection—simply start with small changes, like having water instead of soda or taking the stairs instead of lift. With these effortless steps, everyone can build a healthier future. 1. In which way is China taking great strides according to the passage? ______________________________________________________________________ 2. What are you considered if your BMI is 27? ______________________________________________________________________ 3. How long should you stand up and stretch when keeping sitting for hours? ______________________________________________________________________ 4. What influence may poor sleep have on teens according to the passage? ______________________________________________________________________ 5. What action will you take to keep healthy in your daily life?（请自拟一句话作答） ______________________________________________________________________ 【答案】1. To help/Helping people manage their weight and lead healthier lives. 2. Overweight. 3. For 3 to 5 minutes every hour. 4. Poor sleep can make them put on weight. 5. I will exercise more in my daily life. 第 1 页 共 12 页 学科网（北京）股份有限公司 $