Unit 3 Be healthy, be happy 单元测试卷-2025-2026学年沪外教版（2024）七年级英语上册

沪外教版（2025）七年级上册英语Unit 3 Be healthy, be happy单元测试卷 满分：100分 时间：90分钟 姓名： 得分： 一、根据首字母或中文提示填空（15分，每空1分） 1. Eating more vegetables and fruits is good for our h___________ (健康). 2. We should e___________ (锻炼) for at least 30 minutes every day. 3. It's important to get enough s___________ (睡眠) to stay energetic. 4. Drinking plenty of w___________ (水) helps our bodies work well. 5. Too much s___________ (糖) in food is bad for our teeth. 6. Washing hands before meals can p___________ (防止) us from getting sick. 7. A balanced d___________ (饮食) includes grains, vegetables and protein. 8. We should a___________ (避免) eating too much junk food like chips and cola. 9. Smiling often can make us feel h___________ (开心的) and reduce stress. 10. Brushing teeth twice a day is a good h___________ (习惯) for oral health. 11. Taking a walk after dinner is a healthy a___________ (活动) for the whole family. 12. Getting up early and going to bed early helps keep a good r___________ (常规). 13. Playing sports with friends can make us s___________ (强壮的) and happy. 14. It's important to learn to m___________ (管理) stress in our daily life. 15. A healthy lifestyle can i___________ (提高) our quality of life. 二、完形填空（5分，每题1分） Staying healthy is important for everyone. I have a few good habits to keep healthy. Every morning, I get up early and 1. (do/does) morning exercises for 20 minutes. Then I eat a healthy breakfast, like milk and eggs. At school, I always eat all the vegetables in my lunch. I 2. (avoid/avoids) junk food because it's bad for my body. In the evening, I finish my homework early and 3. (go/goes) to bed before 9:30. This helps me get enough sleep. On weekends, I often play basketball with friends. It makes me 4. (strong/weak) and happy. Staying healthy is easy if we 5. (keep/keeps) these habits. 1. A. do B. does 2. A. avoid B. avoids 3. A. go B. goes 4. A. strong B. weak 5. A. keep B. keeps 三、英汉互译（10分，每题1分） 1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 1. 健康的生活方式 ________________ 2. balanced diet ____________________ 3. 足够的睡眠 ____________________ 4. do exercise ______________________ 5. 垃圾食品 ________________________ 6. wash hands __________________ 7. 保持开心 ____________________ 8. oral health ____________________ 9. 均衡饮食 ____________________ 10. reduce stress ________________ 四、用所给词的适当形式填空（10分，每题1分） 1. We should __________ (brush) our teeth twice a day to keep them healthy. 2. Eating too much sugar __________ (be) bad for our health. 3. My mother often encourages me __________ (take) part in outdoor activities. 4. It's important for us __________ (have) a balanced diet. 5. They __________ (go) for a walk after dinner every evening. 6. __________ (smile) can make us feel happy and relaxed. 7. She __________ (not like) junk food because it's unhealthy. 8. Getting enough sleep __________ (help) us stay energetic during the day. 9. We need __________ (drink) at least eight glasses of water every day. 10. Doing sports regularly __________ (make) our bodies strong. 五、单项选择（15分，每题1分） 1. Which of the following is a healthy food? A. Chips B. Vegetables C. Cola D. Chocolate 2. We should exercise for at least __________ every day to stay healthy. A. 5 minutes B. 30 minutes C. 3 hours D. 5 hours 3. __________ enough sleep can help us focus better in class. A. Getting B. Eating C. Drinking D. Playing 4. Washing hands before meals can __________ us from getting ill. A. protect B. hurt C. stop D. make 5. Too much junk food may make us __________. A. healthy B. strong C. fat D. happy 6. A balanced diet includes __________. A. only meat B. only vegetables C. grains, vegetables and fruit D. only junk food 7. Smiling often is good for our __________ health. A. physical B. mental C. oral D. social 8. We should brush our teeth __________ a day. A. once B. twice C. three times D. four times 9. Taking a walk after dinner is a good way to __________. A. stay healthy B. get fat C. feel tired D. waste time 10. Which habit is NOT good for health? A. Getting up early B. Eating more fruit C. Drinking much cola D. Doing exercise 11. Staying happy can help us __________ stress. A. increase B. reduce C. make D. find 12. A good daily routine includes __________. A. going to bed late B. skipping breakfast C. exercising regularly D. eating junk food 13. __________ is important for strong bones and teeth. A. Calcium (钙) B. Sugar C. Fat D. Salt 14. Playing sports with friends can make us __________. A. sad B. lonely C. happy D. angry 15. To keep healthy, we should __________ smoking and drinking. A. start B. avoid C. enjoy D. try 六、句型转换（5分，每题1分） 1. We should eat more vegetables.（改为一般疑问句） __________ we __________ more vegetables? 2. He exercises for an hour every day.（对划线部分提问） __________ __________ does he exercise every day? 3. A balanced diet keeps us healthy.（改为被动语态） We __________ __________ healthy by a balanced diet. 4. It's important to get enough sleep.（改为同义句） __________ enough sleep __________ important. 5. She often drinks milk to keep fit.（改为同义句） She often drinks milk __________ __________ she can keep fit. 七、翻译句子（10分，每题2分） 1. 均衡的饮食和适量的运动能帮助我们保持健康。 A balanced diet and proper exercise can help us __________ __________. 2. 我们应该每天至少刷两次牙来保护口腔健康。 We should brush our teeth at least twice a day to __________ __________ __________. 3. 充足的睡眠对学生的学习很重要。 Enough sleep __________ __________ __________ students' study. 4. 避免吃太多垃圾食品是个好习惯。 It's a good habit to __________ __________ too much junk food. 5. 和朋友一起做运动不仅能强身健体，还能让人开心。 Doing sports with friends can __________ __________ our bodies __________ __________ make us happy. 八、阅读理解（20分，每题2分） 第一篇 Healthy habits are easy to form if we start early. Here are some tips for students: First, eat a good breakfast. It gives you energy for the morning. Try oatmeal, eggs or fruit instead of sugary cereals. Second, move your body. Walk to school if possible, or take part in after-school sports. Aim for 30 minutes of exercise every day. Third, get enough sleep. Kids aged 12-14 need 9-10 hours of sleep. Going to bed early helps you focus in class. Fourth, wash your hands often. This stops germs from making you sick. Finally, smile and be kind. Being happy is part of being healthy! 1. What is a good breakfast choice according to the passage? A. Sugary cereals B. Oatmeal and eggs C. Chips D. Cola 2. How much exercise do students need every day? A. 10 minutes B. 20 minutes C. 30 minutes D. 60 minutes 3. How many hours of sleep do kids aged 12-14 need? A. 5-6 hours B. 7-8 hours C. 9-10 hours D. 11-12 hours 4. Why should we wash our hands often? A. To keep them clean B. To stop germs from making us sick C. To make them soft D. To save water 5. What is part of being healthy according to the passage? A. Being happy B. Eating junk food C. Sleeping late D. Sitting all day 第二篇 Li Ming used to have some bad habits. He often ate junk food and drank cola, and he never exercised. He felt tired in class and often got sick. Last year, his doctor told him to change his lifestyle. Li Ming started to eat more vegetables and fruit. He stopped drinking cola and began to drink more water. He also started exercising—he runs for 20 minutes every morning and plays basketball with friends on weekends. Now he feels much better. He is stronger, gets better grades in class, and rarely gets sick. 1. What bad habits did Li Ming used to have? A. Eating vegetables B. Exercising often C. Eating junk food and drinking cola D. Drinking much water 2. How did Li Ming feel with bad habits? A. Tired and often sick B. Strong and healthy C. Happy and energetic D. Relaxed and calm 3. Who told Li Ming to change his lifestyle? A. His teacher B. His doctor C. His parents D. His friends 4. What exercise does Li Ming do now? A. Swimming B. Running and playing basketball C. Dancing D. Cycling 5. How does Li Ming feel now? A. Worse than before B. Stronger and healthier C. Tired and sick D. Angry and sad 九、书面表达（10分） 以“How to Be Healthy and Happy”为题，写一篇短文，介绍保持健康和快乐的方法，不少于80词。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 答案 一、根据首字母或中文提示填空 1. health 2. exercise 3. sleep 4. water 5. sugar 6. prevent 7. diet 8. avoid 9. happy 10. habit 11. activity 12. routine 13. strong 14. manage 15. improve 二、完形填空 1. A 2. A 3. A 4. A 5. A 三、英汉互译 1. healthy lifestyle 2. 均衡饮食 3. enough sleep 4. 做运动 5. junk food 6. 洗手 7. stay happy 8. 口腔健康 9. balanced diet 10. 减轻压力 四、用所给词的适当形式填空 1. brush 2. is 3. to take 4. to have 5. go 6. Smiling 7. doesn't like 8. helps 9. to drink 10. makes 五、单项选择 1. B 2. B 3. A 4. A 5. C 6. C 7. B 8. B 9. A 10. C 11. B 12. C 13. A 14. C 15. B 六、句型转换 1. Should; eat 2. How long 3. are kept 4. Getting; is 5. so that 七、翻译句子 1. keep healthy 2. protect oral health 3. is important for 4. avoid eating 5. not only build; but also 八、阅读理解 第一篇 1. B 2. C 3. C 4. B 5. A 第二篇 1. C 2. A 3. B 4. B 5. B 九、（略） $$