Unit2 How do we stay healthy 易错语法（专项训练）-2026-2027学年沪教版英语五年级上册

2026年秋沪教版五年级英语上册 Unit2 How do we stay healthy?易错语法专项训练 班级：__________ 姓名：__________ 核心语法知识点归纳 一、重点必会单词 & 核心短语 Unit2 How do we stay healthy? healthy 健康的 fruit 水果 vegetable 蔬菜 water 水 sleep 睡觉 exercise 锻炼 should 应该 shouldn’t 不应该 too much 太多 junk food 垃圾食品 stay healthy 保持健康 do exercise 做运动 plenty of 大量；充足 get enough sleep 得到充足睡眠 二、核心语法精讲 1. 情态动词should / shouldn’t：should + 动词原形，表示建议；shouldn’t = should not 不应该 2. How引导特殊疑问句：How do we stay healthy? 我们怎样保持健康？用来询问方式、方法 单元易错专项练习 一、选出不同类的一项 ( ) 1. A. fruit B. vegetable C. healthy ( ) 2. A. sleep B. exercise C. water ( ) 3. A. should B. shouldn’t C. junk ( ) 4. A. much B. many C. stay ( ) 5. A. apple B. banana C. exercise 二、用括号内所给单词的适当形式填空 1. We should ________ (drink) plenty of water every day. 2. You shouldn’t ________ (eat) too much junk food. 3. We need to do ________ (exercise) in the morning. 4. Plenty of ________ (vegetable) are good for our bodies. 5. ________ (get) enough sleep helps us stay healthy. 6. Too much sweet food ________ (be) bad for your teeth. 7. They should ________ (sleep) for eight hours every night. 8. We can eat different kinds of ________ (fruit). 9. You shouldn’t ________ (watch) TV for too long. 10. Doing morning exercises ________ (make) us strong. 三、单项选择 ( ) 1. —______ do we stay healthy? —We eat lots of vegetables. A. How B. What C. Where ( ) 2. You ______ eat too much junk food. It’s bad for you. A. should B. shouldn’t C. can ( ) 3. We should drink ______ water every day. A. many B. plenty of C. a lot ( ) 4. Vegetables and fruit ______ good for us. A. are B. is C. am ( ) 5. —______ I go to bed early? —Yes, you should. A. Should B. Do C. Are ( ) 6. Too ______ meat is not good. A. much B. many C. some ( ) 7. We need ______ sleep every night. A. enough B. many C. few ( ) 8. ______ exercise can help us keep strong. A. Do B. Doing C. Does ( ) 9. You should eat ______ every day. A. fruit B. fruits C. a fruit ( )10. We should ______ every morning. A. do exercise B. does exercise C. doing exercise 四、选词填空 词库：healthy should plenty exercise shouldn’t 1. We ________ wash hands before meals. 2. Doing sports can keep us ________. 3. You ________ stay up late at night. 4. We need to do ________ to keep fit. 5. Drink ________ of water when you are thirsty. 五、按要求完成句子 1. We should eat lots of vegetables.（改为一般疑问句） ____________________________________ 2. You should get enough sleep.（改为否定句） ____________________________________ 3. I stay healthy by doing exercise.（对划线部分提问） ____________________________________ 4. Too much junk food is bad for us.（改为一般疑问句） ____________________________________ 5. We should drink plenty of water.（改为否定句） ____________________________________ 六、语法完形填空 Health is very important for us. 1. ______ do we stay healthy? We 2. ______ eat plenty of fruit and 3. ______. We should drink plenty of 4. ______. We should do 5. ______ every day. We 6. ______ stay up late. We need enough 7. ______. Don’t eat too much junk food. ( ) 1. A. How B. What C. Why ( ) 2. A. should B. shouldn’t C. can’t ( ) 3. A. vegetables B. junk food C. candy ( ) 4. A. water B. fruit C. vegetable ( ) 5. A. exercise B. homework C. housework ( ) 6. A. should B. shouldn’t C. must ( ) 7. A. sleep B. sport C. drink 七、阅读理解 Hello, I’m Tom. Do you know how to stay healthy? Let me tell you. We should eat plenty of fruit and vegetables every day. We should drink lots of water. We should do exercise in the park. We should get enough sleep every night. We shouldn’t eat too much junk food. It is not healthy. I follow these rules and I am strong and healthy. ( ) 1. We should eat plenty of ______. A. fruit and vegetables B. junk food C. candy ( ) 2. What should we drink every day? A. Juice. B. Water. C. Cola. ( ) 3. Tom does exercise ______. A. in the park B. at home C. in the library ( ) 4. We ______ eat much junk food. A. should B. shouldn’t C. can ( ) 5. Which sentence is TRUE? A. Enough sleep is good for our health. B. Junk food is healthy. C. Tom is weak. 参考答案 一、选出不同类的一项 1.C 2.C 3.C 4.C 5.C 二、用括号内所给单词的适当形式填空 1.drink 2.eat 3.exercise 4.vegetables 5.Getting 6.is 7.sleep 8.fruit 9.watch 10.makes 三、单项选择 1.A 2.B 3.B 4.A 5.A 6.A 7.A 8.B 9.A 10.A 四、选词填空 1.should 2.healthy 3.shouldn’t 4.exercise 5.plenty 五、按要求完成句子 1.Should we eat lots of vegetables? 2.You shouldn’t get enough sleep. 3.How do you stay healthy? 4.Is too much junk food bad for us? 5.We shouldn’t drink plenty of water. 六、语法完形填空 1.A 2.A 3.A 4.A 5.A 6.B 7.A 七、阅读理解 1.A 2.B 3.A 4.B 5.A 学科网（北京）股份有限公司 $