2025-2026学年人教版七年级下册英语暑假作业（Unit 3）

新人教版七年级下册英语暑假作业（Unit 3） 作业五（Unit 3 Section A: Keep Fit） 一、用所给单词的适当形式填空（每题1分，共10分） 1. The baseball gloves over there are __________ (our). We left them here. 2. She exercises every day __________ (keep) fit. 3. This is not my racket. It's __________ (she). 4. He __________ (hard) ever eats junk food because it is bad for his health. 5. I play basketball __________ (two) a week with my classmates. 6. The __________ (skateboard) are very cool. I want to buy one. 7. We should do more exercise to stay __________ (health). 8. She is a very __________ (success) swimmer. She won many competitions. 9. These __________ (volleyball) are very popular in our school. 10. My brother is very __________ (energy). He always runs around. 二、用括号内所给动词的适当形式填空（每题1分，共5分） 11. I __________ (go) swimming twice a week. 12. She __________ (not like) playing badminton. She prefers tennis. 13. __________ you __________ (play) football after school every day? 14. My father __________ (enjoy) jogging in the morning. 15. They __________ (practice) basketball for two hours every Sunday. 三、选择最佳答案（每题1分，共5分） 16. ---Is this baseball glove __________? ---Yes, it's __________. Thank you. A. your; mine B. yours; mine C. your; my D. yours; my 17. ---__________ do you play football? ---I play it twice a week. A. How long B. How often C. How far D. How much 18. She __________ eats junk food. She thinks it's unhealthy. A. always B. often C. seldom D. usually 19. Practice __________ perfect. A. makes B. make C. making D. to make 20. ---Whose badminton racket is this? ---I think it's __________. A. Han Lin B. Han Lin's C. Han Lins' D. Han Lin is 四、完形填空（共15小题，每题1分） 阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳答案。 Exercise is very important for us. It 21. ______ us healthy and strong. There are many 22. ______ to exercise. We can run, swim, play basketball, or 23. ______. I 24. ______ to exercise three times a week. I usually go 25. ______ with my father. We swim in the swimming pool near our home. 26. ______ is good for our health. It keeps us 27. ______. My sister likes 28. ______. She plays it with her friends every 29. ______. She is very good at it. She can hit the shuttlecock 30. ______. My parents like 31. ______. They walk in the park every evening. They think walking is 32. ______ and relaxing. My brother is a 33. ______. He plays baseball very well. He practices it every day. He says, "34. ______ makes perfect." We all enjoy 35. ______. Exercise makes us happy and fit. 21. A. makes B. make C. making D. to make 22. A. ways B. food C. books D. games 23. A. sleep B. eat C. walk D. read 24. A. like B. dislike C. hate D. want 25. A. shopping B. swimming C. running D. skating 26. A. Swimming B. Swims C. Swim D. To swim 27. A. tired B. bored C. fit D. sad 28. A. basketball B. badminton C. football D. baseball 29. A. morning B. afternoon C. evening D. weekend 30. A. slowly B. quickly C. well D. badly 31. A. running B. walking C. swimming D. climbing 32. A. easy B. difficult C. hard D. dangerous 33. A. swimmer B. runner C. baseball player D. football player 34. A. Exercise B. Practice C. Playing D. Running 35. A. studying B. sleeping C. exercising D. reading 五、阅读理解（共6小题，每题2分） A. 阅读短文，选择最佳答案 Passage 1 My name is Jack. I am a middle school student. I love sports very much. I play basketball three times a week with my classmates. It helps me keep fit and make friends. My favorite basketball player is Yao Ming. He is very tall and plays very well. I also like swimming. I go swimming with my father every Saturday morning. We swim for about an hour. Swimming is good for my heart and lungs. My sister doesn't like sports. She likes reading books. She reads every day. She says reading can make her smart. But I think everyone should do some exercise. Exercise is good for both our body and mind. 36. How often does Jack play basketball? A. Once a week. B. Twice a week. C. Three times a week. D. Every day. 37. What does Jack do every Saturday morning? A. He plays basketball. B. He goes swimming. C. He reads books. D. He plays baseball. 38. What does Jack think about exercise? A. It is a waste of time. B. It is good for both body and mind. C. It is only for young people. D. It makes people tired. Passage 2 Keeping fit is important for everyone. There are many ways to keep fit. First, you should exercise regularly. You can run, swim, or play ball games. Exercise helps you stay strong and healthy. Second, you should eat well. Eat more fruits and vegetables. Eat less junk food and sugar. Third, you should get enough sleep. Teenagers need about 8 to 10 hours of sleep every night. Fourth, you should drink plenty of water. Water helps your body work well. Remember, health is wealth. Take care of your body, and it will take care of you. 39. How many ways to keep fit are mentioned in the passage? A. Two. B. Three. C. Four. D. Five. 40. How much sleep do teenagers need every night? A. 5 to 6 hours. B. 6 to 8 hours. C. 8 to 10 hours. D. 10 to 12 hours. 41. What does the writer mean by "Health is wealth"? A. Health is more important than money. B. Healthy people are rich. C. You need to be rich to be healthy. D. Health costs a lot of money. 作业五 答案分析 【一、用所给单词的适当形式填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 1 | ours | our→ours（名词性物主代词），作表语。 | 🔥 易错：形代vs.名代。 | | 2 | to keep | 不定式作目的状语。 | 🔥 不定式表目的。 | | 3 | hers | she→hers（名词性物主代词）。 | 🔥 名词性物主代词。 | | 4 | hardly | hard→hardly（几乎不）。 | 🔥 hardly ever。 | | 5 | twice | two→twice（两次）。 | ⚠️ once, twice, three times。 | | 6 | skateboards | skateboard→复数加-s。 | ⚠️ 可数名词复数。 | | 7 | healthy | health→healthy，stay+adj. | ⚠️ stay + adj.。 | | 8 | successful | success→successful，修饰swimmer。 | ⚠️ 词形变化。 | | 9 | volleyballs | volleyball→复数加-s。 | ⚠️ 可数名词复数。 | | 10 | energetic | energy→energetic，be+adj. | ⚠️ 词形变化。 | 【二、用括号内所给动词的适当形式填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 11 | go | I用动词原形。 | ⚠️ I用原形。 | | 12 | doesn't like | she三单，否定用doesn't+原形。 | ⚠️ 三单否定助动词does。 | | 13 | Do; play | you第二人称，疑问句用Do。 | ⚠️ Do提前。 | | 14 | enjoys | father三单，enjoy加-s。 | ⚠️ 三单加-s。 | | 15 | practice | they复数，用原形。 | ⚠️ 复数主语用原形。 | 【三、选择最佳答案】 | 题号 | 答案 | 解析 | 易错重难点 | | 16 | B | 名代yours和mine。 | 🔥 区分形代和名代。 | | 17 | B | 问频率用How often。 | 🔥 How often问频率。 | | 18 | C | "很少"吃→seldom。 | ⚠️ seldom。 | | 19 | A | Practice makes perfect. | 🔥 固定谚语。 | | 20 | B | 名词所有格Han Lin's。 | 🔥 's所有格。 | 【四、完形填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 21 | A | makes us healthy，make+宾语+adj. | 🔥 make+宾语+adj.。 | | 22 | A | "方式"→ways。 | ⚠️ ways to exercise。 | | 23 | C | 运动方式如"走路"。 | ⚠️ walk。 | | 24 | A | "喜欢"锻炼→like。 | ⚠️ 上下文。 | | 25 | B | 后文提到"游泳"→swimming。 | ⚠️ go swimming。 | | 26 | A | 动名词作主语，Swimming。 | ⚠️ 动名词作主语。 | | 27 | C | 保持"健康"→fit。 | ⚠️ fit。 | | 28 | B | 后文"shuttlecock"→badminton。 | ⚠️ 常识。 | | 29 | D | 每个"周末"打。 | ⚠️ weekend。 | | 30 | C | "很好地"击球→well。 | ⚠️ well修饰动词。 | | 31 | B | 父母喜欢"散步"→walking。 | ⚠️ 后文"walk in the park"。 | | 32 | A | 散步"简单"放松→easy。 | ⚠️ easy。 | | 33 | C | "棒球运动员"→baseball player。 | ⚠️ baseball player。 | | 34 | B | Practice makes perfect. | 🔥 固定谚语。 | | 35 | C | 我们都喜欢"锻炼"。 | ⚠️ 总结全文。 | 【五、阅读理解】 | 题号 | 答案 | 解析 | 易错重难点 | | 36 | C | 细节题，"three times a week"。 | ⚠️ 定位频率。 | | 37 | B | 细节题，"every Saturday morning...go swimming"。 | ⚠️ 时间+活动。 | | 38 | B | 细节题，"good for both our body and mind"。 | ⚠️ 作者观点。 | | 39 | C | 计数题，提到四个方法。 | ⚠️ 数First→Fourth。 | | 40 | C | 细节题，"8 to 10 hours"。 | ⚠️ 定位数字。 | | 41 | A | 推理题，"健康就是财富"。 | ⚠️ 理解谚语。 | 作业六（Unit 3 Section B: How is exercise good for us?） 一、用所给单词的适当形式填空（每题1分，共10分） 1. We should do more exercise __________ (keep) fit and healthy. 2. My skateboard is very cool, and so is __________ (they). 3. She __________ (success) passed the difficult test with hard work. 4. I go swimming __________ (two) a week. It makes me feel great. 5. My brother __________ (practice) playing the piano every evening. 6. These tennis __________ (racket) are very expensive but good. 7. You should __________ (exercise) for at least 30 minutes every day. 8. Our team is the __________ (good) in the whole school. 9. I like __________ (jog) in the morning because the air is fresh. 10. She is a very __________ (energy) child. She never feels tired. 二、用括号内所给动词的适当形式填空（每题1分，共5分） 11. She __________ (go) to the gym three times a week. 12. We __________ (not play) football after school. We have too much homework. 13. __________ your father __________ (enjoy) swimming? 14. They __________ (exercise) every morning before breakfast. 15. My sister __________ (like) playing badminton with her friends. 三、选择最佳答案（每题1分，共5分） 16. ---__________ do you go to the gym? ---I go there twice a week. A. How long B. How far C. How often D. How much 17. This is not my baseball glove. __________ is over there. A. My B. Me C. Mine D. I 18. She __________ eats fast food because it is unhealthy. A. always B. usually C. often D. seldom 19. ---Whose basketball is this? ---It's __________. A. Wang Wei B. Wang Wei's C. Wang Weis' D. Wang Wei is 20. I like __________ in the pool very much. It's fun. A. swim B. swims C. swimming D. to swimming 四、完形填空（共15小题，每题1分） 阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳答案。 My name is Tom. I am a 21. ______. I like sports very much. My favorite sport is 22. ______. I play it with my friends after school. It is very 23. ______ and exciting. My friend Mike likes 24. ______. He plays it very well. He is a good 25. ______. He practices it every day. My sister likes 26. ______. She goes to the gym every 27. ______. She says exercise can make her 28. ______ and happy. My parents like 29. ______ in the park. They think walking is 30. ______ and relaxing. We all think exercise is very 31. ______ for us. It helps us stay 32. ______ and strong. It also helps us 33. ______ friends. We 34. ______ at least 30 minutes every day. We believe that 35. ______ is wealth. So we all try to keep fit. 21. A. student B. teacher C. doctor D. driver 22. A. football B. swimming C. basketball D. baseball 23. A. boring B. dangerous C. interesting D. difficult 24. A. running B. swimming C. dancing D. basketball 25. A. swimmer B. runner C. player D. dancer 26. A. reading B. exercising C. eating D. sleeping 27. A. day B. night C. weekend D. year 28. A. tired B. sad C. fit D. bored 29. A. running B. walking C. jumping D. climbing 30. A. hard B. easy C. difficult D. dangerous 31. A. bad B. good C. harmful D. useless 32. A. healthy B. lazy C. hungry D. thirsty 33. A. make B. lose C. break D. forget 34. A. eat B. sleep C. exercise D. study 35. A. health B. money C. time D. knowledge 五、阅读理解（共6小题，每题2分） A. 阅读短文，选择最佳答案 Passage 1 My name is Lucy. I am a middle school student. I used to be very lazy. I didn't like exercise. I always sat on the sofa and watched TV. I ate a lot of junk food. As a result, I became overweight and often felt tired. One day, my mother asked me to join a sports club. At first, I didn't want to. But she said it would be good for me. So I went. I started to play badminton. I found it very interesting. Now I play badminton three times a week. I feel much healthier. I also eat more vegetables and less junk food. I have lost some weight. I have more energy now. Exercise has changed my life. 36. What did Lucy use to do in her free time? A. She did exercise. B. She watched TV. C. She played badminton. D. She read books. 37. What did Lucy's mother ask her to do? A. Eat more food. B. Join a sports club. C. Watch more TV. D. Sleep more. 38. How often does Lucy play badminton now? A. Once a week. B. Twice a week. C. Three times a week. D. Every day. Passage 2 Exercise is important for everyone. But many people don't exercise enough. Why? Some people say they don't have time. Others say they don't like sports. But exercise doesn't have to be difficult. You can do simple things. You can walk to school instead of taking the bus. You can take the stairs instead of the elevator. You can play in the park with your friends. You can also do exercises at home. There are many apps that can show you how. Even 30 minutes of exercise a day can make a big difference. So what are you waiting for? Start moving today! 39. Why don't some people exercise enough? A. They don't have time. B. They don't like sports. C. They don't know how. D. All of the above. 40. According to the passage, what can you do instead of taking the bus? A. Drive a car. B. Take a taxi. C. Walk. D. Run. 41. How much exercise a day can make a big difference? A. 10 minutes. B. 20 minutes. C. 30 minutes. D. 60 minutes. 六、书面表达（共1题，10分） 42. 请以 "My Favorite Way to Keep Fit" 为题，写一篇80-100词的短文，介绍你最喜欢的健身方式。 提示要点： - 你最喜欢的健身方式是什么； - 你多久做一次； - 它给你带来了哪些好处。 要求：条理清晰，语句通顺，书写规范。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________ 作业六 答案分析 【一、用所给单词的适当形式填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 1 | to keep | 不定式作目的状语。 | 🔥 不定式表目的。 | | 2 | theirs | they→theirs（名代）。 | ⚠️ 名词性物主代词。 | | 3 | successfully | success→successful→successfully。 | ⚠️ 词形变化。 | | 4 | twice | two→twice（两次）。 | ⚠️ 不规则。 | | 5 | practices | brother三单，加-es。 | ⚠️ 三单加-es。 | | 6 | rackets | racket→复数加-s。 | ⚠️ 可数复数。 | | 7 | exercise | should后接原形。 | ⚠️ 情态动词+原形。 | | 8 | best | good→better→best。 | 🔥 good→better→best。 | | 9 | jogging | like doing，jog双写g。 | ⚠️ 拼写：jog→jogging。 | | 10 | energetic | energy→energetic。 | ⚠️ 词形变化。 | 【二、用括号内所给动词的适当形式填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 11 | goes | she三单，go→goes。 | ⚠️ go→goes。 | | 12 | don't play | we复数，否定用don't+原形。 | ⚠️ 复数主语用don't。 | | 13 | Does; enjoy | father三单，Does+原形。 | ⚠️ Does提前，动词恢复原形。 | | 14 | exercise | they复数，用原形。 | ⚠️ 复数主语用原形。 | | 15 | likes | sister三单，加-s。 | ⚠️ 三单加-s。 | 【三、选择最佳答案】 | 题号 | 答案 | 解析 | 易错重难点 | | 16 | C | 问频率用How often。 | 🔥 How often问频率。 | | 17 | C | 名代Mine作主语。 | 🔥 名词性物主代词。 | | 18 | D | 很少吃→seldom。 | ⚠️ seldom。 | | 19 | B | 名词所有格Wang Wei's。 | 🔥 's所有格。 | | 20 | C | like doing sth.，swimming。 | 🔥 like + doing。 | 【四、完形填空】 | 题号 | 答案 | 解析 | 易错重难点 | | 21 | A | "学生"→student。 | ⚠️ 身份。 | | 22 | C | 后文"和朋友们打"→basketball。 | ⚠️ 上下文。 | | 23 | C | 篮球"有趣"→interesting。 | ⚠️ interesting。 | | 24 | B | Mike喜欢"游泳"→swimming。 | ⚠️ 后文"swimmer"。 | | 25 | A | "游泳者"→swimmer。 | ⚠️ swimmer。 | | 26 | B | 妹妹喜欢"锻炼"→exercising。 | ⚠️ 全文主题。 | | 27 | C | 每个"周末"去健身房。 | ⚠️ weekend。 | | 28 | C | 锻炼使她"健康"→fit。 | ⚠️ fit。 | | 29 | B | 父母"散步"→walking。 | ⚠️ 后文"walk in the park"。 | | 30 | B | 散步"简单"→easy。 | ⚠️ easy。 | | 31 | B | 锻炼对"好"→good。 | 🔥 be good for。 | | 32 | A | "健康"强壮→healthy。 | ⚠️ healthy。 | | 33 | A | 交朋友→make friends。 | 🔥 make friends。 | | 34 | C | "锻炼"30分钟→exercise。 | ⚠️ exercise。 | | 35 | A | "健康"就是财富。 | 🔥 Health is wealth。 | 【五、阅读理解】 | 题号 | 答案 | 解析 | 易错重难点 | | 36 | B | 细节题，"sat on the sofa and watched TV"。 | ⚠️ used to表过去习惯。 | | 37 | B | 细节题，"join a sports club"。 | ⚠️ 妈妈的要求。 | | 38 | C | 细节题，"three times a week"。 | ⚠️ 频率。 | | 39 | D | 综合理解。 | ⚠️ 综合。 | | 40 | C | 细节题，"walk to school instead of taking the bus"。 | ⚠️ 替代建议。 | | 41 | C | 细节题，"30 minutes"。 | ⚠️ 定位数字。 | 【六、书面表达（参考范文）】 My Favorite Way to Keep Fit My favorite way to keep fit is swimming. I go swimming twice a week with my father. We swim in the swimming pool near our home. We usually swim for about an hour. Swimming is a great sport. It is good for my heart and lungs. It also helps me relax after a long day of studying. Swimming has brought many benefits to me. I feel healthier and stronger now. I also have more energy. I used to get tired easily, but now I don't. Swimming is fun and healthy. I think everyone should try it! 学科网（北京）股份有限公司 $