Unit 4 Healthy habits 语法重难点突破练习（分层教学版）（专项训练）-2026-2027学年人教PEP版英语五年级上册

**基本信息** 以“基础—提升—拓展”分层设计，系统覆盖should/shouldn’t用法、请求许可及频率表达，通过词汇分类到微写作的递进训练，提升语言应用能力与学习策略。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础|3题|词汇分类、语法选择、动词填空|从健康词汇分类建立概念，到should/shouldn’t基础应用，夯实语言知识| |提升|4题|找错改错、情境选择、句型转换、信息提取|聚焦语法易错点（如动词形式），通过情境与语篇强化语言理解能力| |拓展|2题|综合选词填空、微写作|整合核心语法（should/shouldn’t、频率表达），实现从语言输入到输出的迁移，培养表达能力|

Unit 4 Healthy habits 语法重难点突破练习 2026-2027学年 人教版（新教材）五年级上册英语 分层教学版 | ★基础 ★★提升 ★★★拓展 【本练习使用说明】 本练习采用“基础—提升—拓展”三级分层。★基础题全员完成，夯实词汇和句型；★★提升题重点突破易错语法；★★★拓展题用于综合迁移，可作为课堂展示、作业选做或单元复习。 【语法聚焦】 ①should/shouldn’t + 动词原形 ②Can I...?请求许可 ③once/twice a day ④healthy habits健康建议。 一、健康词汇分类 ★ 将下列短语按“饮食/运动休息/电子产品与卫生”分类。 eat healthy food ， exercise， drink water ， go to bed ， take a rest ， brush teeth， play on a phone 饮食习惯 日常作息与活动 卫生与休闲 二、should还是shouldn’t？ ★ 根据健康习惯选择should或shouldn’t。 1. We ______ eat healthy food. 2. You ______ go to bed late every day. 3. We ______ drink enough water. 4. Children ______ play on a phone for a long time. 5. You ______ exercise every day. 6. We ______ brush our teeth twice a day. 三、用所给词适当形式填空 ★ 1. We should ______ (eat) more fruit. 2. He shouldn’t ______ (play) on a phone all night. 3. I ______ (exercise) once a day. 4. She ______ (brush) her teeth twice a day. 5. Can I ______ (drink) some water? 6. Healthy habits ______ (make) us happy. 四、火眼金睛：找错改错 ★★ 1. We should eats healthy food. ____________________________________________________________ 2. You shouldn’t playing on a phone. ____________________________________________________________ 3. Can I drinks some water? ____________________________________________________________ 4. No, you shouldn’t.（回答Can I play now?） ____________________________________________________________ 5. I exercise two times one day. ____________________________________________________________ 6. I go to bed early everyday. ____________________________________________________________ 五、情境选择 ★★ 1. —How can we stay healthy? A. We should eat healthy food. B. I am healthy food. C. At the weekend. 2. —Can I play on a phone now? —______ A. Yes, you should. B. No, you can’t. C. No, you shouldn’t. 3. You should ______ enough rest. A. take B. takes C. taking 4. I brush my teeth ______ a day. A. two B. twice C. second 5. We shouldn’t ______ late. A. go to bed B. going to bed C. goes to bed 6. Healthy habits ______ us happy. A. make B. makes C. making 六、句型转换 ★★ 1. We should drink enough water.（改为否定句） We ______ ______ drink enough water. ____________________________________________________________ 2. You should exercise every day.（对画线部分提问：How） ______ ______ I stay healthy? ____________________________________________________________ 3. I brush my teeth twice a day.（对画线部分提问：How often） ______ ______ do you brush your teeth? ____________________________________________________________ 4. Can I use your phone?（作否定回答） ______, you ______. ____________________________________________________________ 5. He plays on a phone for a long time.（改为否定句） He ______ ______ on a phone for a long time. ____________________________________________________________ 七、信息提取：健康习惯调查 ★★ 阅读短文，完成信息表。 Lily wants to stay healthy. She eats healthy food every day and drinks enough water. She exercises once a day. She goes to bed at nine in the evening and brushes her teeth twice a day. She sometimes plays on a phone, but not for a long time. Habit How often/When? Good or needs attention? Eat healthy food Exercise Go to bed Brush teeth Play on a phone 八、选词填空 ★★★ To stay healthy, we 1.______ eat healthy food and drink enough water. We should 2.______ every day. We shouldn’t 3.______ to bed late. We should brush our teeth 4.______ a day. We can play on a phone, 5.______ not for a long time. These habits 6.______ us happy. 1. A. should B. shouldn’t C. can’t 2. A. exercises B. exercise C. exercising 3. A. go B. going C. goes 4. A. twice B. two C. second 5. A. and B. but C. because 6. A. make B. makes C. making 九、微写作：Healthy habits ★★★ 请用6句左右英文写出至少4条健康习惯建议，至少使用should、shouldn’t、once/twice a day中的两个。 ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ 参 考 答 案 说明：开放性题目答案不唯一，学生表达合理、语法正确即可。教师可根据班级情况选做或调整题量。 一至三题 ★ 一、示例：饮食习惯：eat healthy food, drink water；日常作息与活动：exercise, go to bed, take a rest；卫生与休闲：play on a phone, brush teeth。 二、1. should 2. shouldn’t 3. should 4. shouldn’t 5. should 6. should 三、1. eat 2. play 3. exercise 4. brushes 5. drink 6. make 四至七题 ★★ 四、1. We should eat healthy food. 2. You shouldn’t play on a phone. 3. Can I drink some water? 4. No, you can’t. 5. I exercise once/twice a day. 6. I go to bed early every day. 五、1-6：A B A B A A 六、1. shouldn’t 2. How can 3. How often 4. No; can’t 5. doesn’t play 七、Eat healthy food：every day, good；exercise：once a day, good；go to bed：at nine, good；brush teeth：twice a day, good；play on a phone：sometimes, not for a long time, good control。 八至九题 ★★★ 八、1-6：A B A A B A 九、参考：To stay healthy, we should eat healthy food and drink enough water. We should exercise once a day. We should brush our teeth twice a day. We shouldn’t go to bed late. We shouldn’t play on a phone for a long time. Healthy habits make us happy. 学科网（北京）股份有限公司 $