核心语法（Unit 1～Unit 2）（专项训练）-2025-2026学年人教PEP版英语四年级下册

人教PEP版四年级英语下册核心语法专项练习（Unit 1～Unit 2） 单元主题：Unit 1 Class rules / Unit 2 Family rules 一、用所给词的适当形式填空 1. Don’t ______ (be) late for class. 2. You should keep your desk ______ (tidy). 3. Look! The students ______ (read) books in the classroom. 4. My brother often ______ (watch) TV after dinner. 5. Please ______ (wash) your hands before dinner. 6. The girl ______ (not) sleeping now. 7. Can you ______ (help) your mother clean the room? 8. They ______ (run) in the playground now. 9. He should be ______ (helpful) at home. 10. Don’t talk ______ (loud) in the library. 二、单项选择 ( )1. ______ in class, please. A. No eat B. Don’t eat C. Not eat ( )2. You should keep your room ______. A. clean B. cleaning C. cleans ( )3. —What is your father doing? —He ______ the dishes. A. wash B. washes C. is washing ( )4. Don’t ______ the light. It’s bright. A. turn off B. turn on C. turn up ( )5. You ______ run in the classroom. It’s dangerous. A. should B. shouldn’t C. can ( )6. My sister is ______ her homework in the bedroom. A. do B. doing C. does ( )7. We should ______ to the teacher carefully in class. A. listen B. listens C. listening ( )8. The floor is ______. Let’s clean it. A. wet B. dry C. clean ( )9. You should keep ______ quiet in the library. A. you B. your C. yourself ( )10. Don’t ______ your books on the floor. A. put B. puts C. putting 三、情景选择 ( )1. 提醒同学上课不要迟到，你可以说： A. Don’t be late for class. B. Be late for class. C. Come to class late. ( )2. 看到弟弟在客厅大声喧哗，你可以说： A. Talk loudly in the living room. B. Don’t talk loudly in the living room. C. You can talk loudly. ( )3. 课堂上老师提醒大家保持课桌整洁，会说： A. Keep your desks tidy. B. Make your desks messy. C. Don’t clean your desks. ( )4. 想知道爸爸正在做什么，可以说： A. What does your father do? B. What is your father doing? C. Where is your father? ( )5. 告诉同学要关掉电灯，你可以说： A. Turn on the light. B. Turn off the light. C. Turn up the light. ( )6. 想表达我们在家要做有帮助的人，可以说： A. We should be helpful at home. B. We shouldn’t help at home. C. We can’t help at home. ( )7. 看到同学在走廊奔跑，你会提醒： A. Don’t run in the hallway. B. Run in the hallway. C. You can run everywhere. ( )8. 妈妈让你睡前洗手，会说： A. Wash your hands before bed. B. Don’t wash your hands. C. Wash your hands after bed. ( )9. 想表达不要在教室里吃东西，可以说： A. Don’t eat in the classroom. B. Eat in the classroom. C. You can eat in class. ( )10. 夸赞妹妹打扫房间很能干，你可以说： A. You are helpful. B. You are lazy. C. You are noisy. 四、英汉互译 1. keep quiet ____________ 2. turn off the light ____________ 3. do homework ____________ 4. living room ____________ 5. be late for class ____________ 6. 保持课桌整洁 ____________ 7. 关掉电视 ____________ 8. 卧室 ____________ 9. 有帮助的 ____________ 10. 上课认真听讲 ____________ 五、选词填空 should don’t tidy helpful loud 1. ______ eat in the library. 2. You ______ listen to the teacher carefully. 3. Keep your books ______ on the desk. 4. Don’t talk ______ in the classroom. 5. My sister is ______ at home. 六、句型转换 1. You should talk loudly in class.（改为否定句） You ______ talk loudly in class. 2. He is doing his homework.（改为一般疑问句） ______ he ______ his homework? 3. Keep your desk clean.（改为否定句） ______ ______ your desk clean. 4. They are running in the hallway.（对划线部分提问） ______ are they ______ in the hallway? 5. You should help your mother.（改为一般疑问句） ______ you help your mother? 七、介词填空 1. Don’t be late ______ class. 2. We have classes ______ the classroom. 3. My brother is ______ the living room. 4. You should listen ______ the teacher. 5. Please look ______ your books. 参考答案 一、1.be 2.tidy 3.are reading 4.watches 5.wash 6.isn't 7.help 8.are running 9.helpful 10.loudly 二、1.B 2.A 3.C 4.B 5.B 6.B 7.A 8.A 9.C 10.A 三、1.A 2.B 3.A 4.B 5.B 6.A 7.A 8.A 9.A 10.A 四、1.保持安静 2.关灯 3.做作业 4.客厅 5.上课迟到 6.keep your desk tidy 7.turn off the TV 8.bedroom 9.helpful 10.listen to the teacher carefully 五、1.Don’t 2.should 3.tidy 4.loudly 5.helpful 六、1.shouldn’t 2.Is; doing 3.Don’t keep 4.What; doing 5.Should 七、1.for 2.in 3.in 4.to 5.at 学科网（北京）股份有限公司 $