Unit 1-2 易错语法知识（专项训练）- 2025-2026学年人教PEP版英语四年级下册

2025--2026人教PEP版四年级下册英语 Unit 1-2 易错语法知识综合训练 （Unit 1 Class rules / Unit 2 Family rules） 一、用所给单词的适当形式填空 1. We must ______ (keep) our classroom clean. 2. Don’t ______ (run) in the hallways. 3. She ______ (help) her mom clean the room every day. 4. You should ______ (be) quiet in the library. 5. My brother ______ (watch) TV after he finishes homework. 6. ______ (not eat) in class, please. 7. They ______ (go) to bed at 9 o’clock every night. 8. I can ______ (read) books in my bedroom. 9. He ______ (do) his homework before dinner every day. 10. We should ______ (follow) the class rules. 二、选择合适的词填空（可重复，有多余） 可选词：must, can, can’t, should, shouldn’t, in, on, at 1. You ______ wash your hands before dinner. 2. We ______ talk loudly in the library. 3. I ______ play football on the playground after school. 4. You ______ keep your desk tidy every day. 5. Don’t write ______ the desk. 6. We ______ go to school late. 7. You ______ read storybooks in your free time. 8. My sister does her homework ______ the evening. 三、单项选择 ( ) 1. We ______ follow the class rules at school. A. must B. can C. can’t ( ) 2. —______ I drink water in class? —Yes, you can. A. Do B. Can C. Must ( ) 3. Don’t ______ late for school. A. be B. is C. are ( ) 4. You ______ play computer games for too long. A. should B. shouldn’t C. can ( ) 5. She ______ her room every Sunday. A. clean B. cleans C. cleaning ( ) 6. —Can I watch TV now? —No, you ______. You must do homework first. A. can’t B. mustn’t C. shouldn’t ( ) 7. We should be quiet ______ the library. A. on B. at C. in ( ) 8. ______ keep your schoolbag clean. A. Do B. Don’t C. Please ( ) 9. My brother ______ go to bed at 9:30 every night. A. have to B. has to C. had to ( ) 10. —What are the family rules? —We ______ help our parents do housework. A. should B. can’t C. don’t 四、句型转换 1. We can play basketball on the playground.（改为否定句） We ______ ______ basketball on the playground. 2. You must finish your homework first.（改为一般疑问句） ______ ______ finish ______ homework first? 3. I clean my room every Saturday.（对画线部分提问） ______ ______ you ______ every Saturday? 4. We should talk quietly in the classroom.（改为否定句） We ______ ______ talk quietly in the classroom. 5. He watches TV after dinner.（对画线部分提问） ______ ______ he ______ after dinner? 6. Can I eat snacks in the bedroom?（作否定回答） ______, you ______. 7. They follow the family rules at home.（改为一般疑问句） ______ they ______ the family rules at home? 8. I do my homework at 7 o’clock every evening.（对画线部分提问） ______ ______ you do your homework every evening? 五、根据中文意思完成句子 1. 我们必须在学校遵守班规。 We ______ ______ the class rules at school. 2. 你不应该在走廊里跑。 You ______ ______ in the hallways. 3. 我可以在放学后看卡通片。 I ______ ______ cartoons after school. 4. 在家我们应该帮助父母做家务。 We ______ ______ our parents do housework at home. 5. 不要在课堂上吃东西。 ______ ______ in class. 6. 他每天晚上九点上床睡觉。 He ______ ______ ______ at nine every night. 7. 图书馆里要保持安静。 ______ ______ in the library. 8. 你能整理你的玩具吗？ ______ you ______ your toys? 参考答案 一、用所给单词的适当形式填空 1. keep 2. run 3. helps 4. be 5. watches 6. Don’t eat 7. go 8. read 9. does 10. follow 二、选择合适的词填空 1. must/should 2. can’t/shouldn’t 3. can 4. must/should 5. on 6. shouldn’t/can’t 7. can 8. in 三、单项选择 1.A 2.B 3.A 4.B 5.B 6.A 7.C 8.C 9.B 10.A 四、句型转换 1. can’t play 2. Must you; your 3. What do; do 4. should not 5. What does; do 6. No; can’t 7. Do; follow 8. When do 五、根据中文意思完成句子 1. must follow 2. shouldn’t run 3. can watch 4. should help 5. Don’t eat 6. goes to bed 7. Keep quiet 8. Can; tidy 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $