Unit7 Ways to be healthy单元语法知识专项训练 2025-2026学年冀教版七年级英语下册

**基本信息** 聚焦健康主题，通过词汇辨析、语法应用及语篇综合训练，系统强化情态动词、非谓语动词等核心语法点，提升语言运用与逻辑思维能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇辨析|5题|考查健康相关名词、形容词、副词分类|从基础词汇属性辨识过渡到语法功能理解| |语法应用|55题（单选15+填空30+改错10）|覆盖情态动词（should/had better）、非谓语（动名词作主语/need to do）、时态（一般现在时）|按“词法-句法-语用”递进，强化语法规则在健康语境中的应用| |语篇综合|30题（完形10+句型转换20）|通过完形填空和句型转换考查语法在语篇中的灵活运用|从单句语法到语篇逻辑，培养语言组织与问题解决能力|

参考答案及详细解析 一、选出不同类的一项（每题1分，共5分） 1. C 解析：A、B、D为动作类动词，C为食物名词。 2. C 解析：A、B、D为病痛类名词，C为形容词。 3. C 解析：A、B、D为形容词，C为名词（疾病）。 4. D 解析：A、B、C为频率副词，D为名词（平衡）。 5. C 解析：A、B、D为动词，C为形容词。 二、单项选择题（每题1分，共15分） 1.A 解析：shouldn’t 不应该，熬夜有害健康。 2.B 解析：动名词作句子主语。 3.B 解析：一般现在时，主语三单，动词用三单形式。 4.A 解析：had better 后接动词原形。 5.B 解析：should 表建议，应该卧床休息。 6.B 解析：固定搭配 need to do sth. 需要做某事。 7.C 解析：祈使句否定形式 Don’t + 动词原形。 8.B 解析：much 修饰形容词比较级 healthier。 9.C 解析：否定祈使句 Don’t do sth. 10.A 解析：情态动词 can 后接动词原形。 11.A 解析：动名词作主语，谓语动词用单数 is。 12.A 解析：need to do sth. 实义动词用法。 13.A 解析：形容词 simple 修饰名词 way。 14.A 解析：Could you please… 礼貌请求固定句型。 15.A 解析：make sb. + 形容词，tired 形容人感到疲惫。 三、情景对话语法填空（每题1分，共10分） 1.do; keep 2.do 3.Do; drink 4.helps 5.sleeping 6.sleep 7.stay 8.to have 9.relaxing 四、用括号内单词的正确形式填空（每题1分，共20分） 1.Walking 2.doesn’t eat 3.wash 4.is 5.to take 6.to balance 7.sleepy 8.healthy 9.knows 10.to drink 11.relaxes 12.to get 13.not smoke 14.makes 15.illness 16.try 17.Doing 18.to exercise 19.more active 20.don’t need 五、语法改错（共20分） A. 单句改错（每题1分，共10分） 1.stays → stay（should 后接动词原形） 2.Eat → Eating（动名词作主语） 3.need → needs to / need to（need 实义动词用法） 4.去掉 to（had better 后接原形） 5.eats → eat（Don’t 后接动词原形） 6.make → makes（动名词作主语，谓语三单） 7.keep → to keep（固定句型 It’s + adj. + to do） 8.enjoy → enjoys（主语三单） 9.eat → eating（avoid doing sth.） 10.more healthier → healthier（healthier 本身是比较级，去掉 more） B. 语段改错（每题2分，共10分） 1.drinks → drink（should 后接动词原形） 2.make → makes（动名词作主语，谓语三单） 3.eating → eat（Don’t 后接动词原形） 4.need → needs（everyone 作主语，谓语三单） 5.well → healthy（stay healthy 保持健康，固定搭配） 六、完形填空（每题1分，共10分） 1. B 2. B 3. C 4. A 5. B 6.B 7. A 8. A 9. A 10. B 七、句型转换（每题2分，共20分） 1.shouldn’t eat 2.It’s good; to get 3.How long 4.not go 5.shouldn’t eat 6.Does; keep 7.Do; need 8.Why does; feel 9.How can 10.keep; in; health 八、语法短文填空（每空2分，共10分） 1.is 2.need 3.makes 4.sleep 5.will stay 九、连词成句（每题2分，共10分） 1.We should keep good healthy habits. 2.You had better not stay up late. 3.Doing exercise is good for health. 4.We need a balanced diet. 5.It’s important to get enough sleep. 学科网（北京）股份有限公司 $ 冀教版七年级下册 Unit7 Ways to be healthy 单元语法专项训练 （满分120分） 一、选出不同类的一项（每题1分，共5分） ( ) 1. A. exercise B. sleep C. vegetable D. relax ( ) 2. A. stomachache B. headache C. healthy D. toothache ( ) 3. A. tired B. active C. illness D. sleepy ( ) 4. A. usually B. often C. always D. balance ( ) 5. A. smoke B. drink C. fresh D. eat 二、单项选择题（拔高易错，每题1分，共15分） ( ) 1. You ________ stay up late. It’s bad for your health. A. shouldn’t B. should C. need D. can ( ) 2. ________ enough sleep can help you keep healthy. A. Get B. Getting C. Got D. Gets ( ) 3. My brother often ________ basketball to stay strong. A. play B. plays C. playing D. played ( ) 4. You had better ________ more water every day. A. drink B. to drink C. drinking D. drank ( ) 5. —I have a bad headache. —You ________ rest in bed for a while. A. shouldn’t B. should C. needn’t D. can’t ( ) 6. We need ________ a balanced diet every day. A. keep B. to keep C. keeping D. kept ( ) 7. Don’t ________ too much junk food. It makes you fat. A. eats B. eating C. eat D. to eat ( ) 8. He looks much ________ after taking enough exercise. A. healthy B. healthier C. healthiest D. healthily ( ) 9. ________ be noisy in the reading room. A. Not B. No C. Don’t D. Doesn’t ( ) 10. —How can I stay active? —You can ________ walking after dinner. A. try B. trying C. tried D. to try ( ) 11. Eating more fruit ________ good for your body. A. is B. are C. was D. were ( ) 12. You ________ take medicine three times a day. A. need to B. need C. needs D. needing ( ) 13. Taking a walk is a ________ way to relax yourself. A. simple B. simply C. easier D. easiest ( ) 14. ________ you please give me some advice on health? A. Could B. Must C. Need D. Would ( ) 15. Too much pressure makes people ________ easily. A. tired B. tiring C. tire D. tiredly 三、情景对话语法填空（所给词适当形式，每题1分，共10分） A: How ________ you ________ (keep) healthy every day? B: I ________ (do) some exercise and eat healthy food. A: ________ you ________ (drink) enough water every day? B: Yes. Drinking water ________ (help) my body work well. A: What about ________ (sleep) at night? B: I ________ (sleep) for eight hours every night. A: You shouldn’t ________ (stay) up late, right? B: Exactly. It’s important ________ (have) good habits. A: I also enjoy ________ (relax) by listening to music. 四、用括号内单词的正确形式填空（每题1分，共20分） 1.________ (walk) for 30 minutes every day is great exercise. 2.My sister ________ (not eat) junk food at all. 3.You should ________ (wash) your hands before meals. 4.Too much sugar ________ (be) bad for your teeth. 5.He decides ________ (take) up running to lose weight. 6.We need ________ (balance) our study and rest. 7.The boy feels ________ (sleep) because he stayed up late. 8.Doing sports makes you ________ (health) and strong. 9.Everyone ________ (know) the importance of healthy habits. 10.Don’t forget ________ (drink) some water after exercise. 11.She often ________ (relax) by doing yoga after school. 12.It’s necessary ________ (get) enough sleep every night. 13.You had better ________ (not smoke) in public places. 14.Eating vegetables ________ (make) us full of energy. 15.His ________ (ill) comes from bad eating habits. 16.We ________ (try) our best to keep healthy all the time. 17.________ (do) eye exercises helps protect our eyes. 18.The doctor asks him ________ (exercise) more often. 19.People become ________ (active) in the morning than at night. 20.You ________ (not need) to worry about small illnesses. 五、语法改错（共20分） A. 单句改错（每题1分，共10分） 1.You shouldn’t stays up late at night. → ____________ 2.Eat more vegetables are good for health. → ____________ 3.He need drink more water every day. → ____________ 4.You had better to take a break now. → ____________ 5.Don’t eats too much sweet food. → ____________ 6.Getting enough sleep make you healthy. → ____________ 7.It’s important keep a balanced diet. → ____________ 8.She enjoy doing exercise every morning. → ____________ 9.We should avoid eat junk food. → ____________ 10.He looks more healthier after exercise. → ____________ B. 语段改错（共10分，找出并改正5处错误） Healthy habits help us stay well. You should drinks plenty of water. Doing exercise make you strong. Don’t eating too much fast food. Everyone need to sleep well at night. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ 六、完形填空（拔高，每题1分，共10分） Good health is very important for everyone. There are many 1 to stay healthy. First, you should eat 2 food like fruit and vegetables. Junk food is 3 for your body. Second, taking enough 4 is necessary. You can walk, run or play ball games. Exercise makes you 5 and active. Third, you need 6 enough sleep every night. Staying up late will make you feel 7 . You also should learn to 8 yourself when you feel tired. It’s not hard to keep healthy 9 you form good habits. A healthy body brings you a much 10 life. ( ) 1. A. way B. ways C. way’s D. ways’ ( ) 2. A. health B. healthy C. healthily D. healthier ( ) 3. A. good B. better C. bad D. worse ( ) 4. A. exercise B. exercises C. an exercise D. the exercise ( ) 5. A. weak B. strong C. sad D. lazy ( ) 6. A. get B. to get C. getting D. got ( ) 7. A. sleepy B. sleep C. asleep D. sleeping ( ) 8. A. relax B. relaxing C. relaxed D. relaxes ( ) 9. A. if B. though C. but D. so ( ) 10. A. happy B. happier C. happiest D. happily 七、句型转换（每题2分，共20分） 1.You should eat more fruit and vegetables.（改为否定句） You ________ ________ more fruit and vegetables. 2.Getting enough sleep is good for you.（同义句转换） ________ ________ for you ________ ________ enough sleep. 3.He exercises for half an hour every day.（对划线部分提问） ________ ________ does he exercise every day? 4.You had better go to bed early.（改为否定句） You had better ________ ________ to bed early. 5.Don’t eat too much junk food.（改为同义句） You ________ ________ too much junk food. 6.Doing sports keeps people healthy.（改为一般疑问句） ________ doing sports ________ people healthy? 7.We need to drink plenty of water.（改为一般疑问句） ________ you ________ to drink plenty of water? 8.He feels tired because he stays up late.（对划线部分提问） ________ ________ he ________ tired? 9.You can relax by listening to music.（对划线部分提问） ________ ________ I relax? 10.Good habits help us stay healthy.（同义句转换） Good habits help us ________ ________ good ________. 八、语法短文填空（每空2分，共10分） Health ________ (be) important for everyone. We ________ (need) to eat healthy food. Doing sports ________ (make) us strong. You should ________ (sleep) well every night. If you follow these rules, you ________ (stay) healthy. 九、连词成句（每题2分，共10分） 1.healthy, should, we, keep, habits, good 2.better, you, up, late, not, stay, had 3.good, is, exercise, doing, health, for 4.need, we, balanced, a, diet 5.important, it’s, sleep, enough, get, to 学科网（北京）股份有限公司 $