Unit 2 Clean our classroom 常考词汇+语法（专项训练）-2025-2026学年译林版（三起）英语三年级下册

**基本信息** 该专项聚焦译林版三年级下册Unit 2核心词汇与语法，通过分层题型构建从基础到应用的训练体系，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词适当形式填空|17题|考查动词形式/名词单复数等词形变化|围绕单元核心词汇（classroom, clean等）和语法（let's+动词原形、be动词用法等），形成基础认知| |词汇补全|12题|结合首字母/中文提示的词汇拼写|强化核心词汇音形义联系，巩固语言输入能力| |单项选择|12题|语法点与固定搭配辨析|聚焦语法规则应用，提升语言知识准确运用能力| |情景匹配|10题|语境理解与回应匹配|实现语言知识向交际应用转化，发展语言表达能力|

译林版三年级英语下册 Unit 2 Clean our classroom 常考词汇+语法专项练习 一、用所给单词的适当形式填空 1. Let’s ______ (clean) our classroom together. 2. We ______ (sweep) the floor every morning. 3. These ______ (chair) are new and nice. 4. Let ______ (us) close the window. 5. My mother ______ (clean) the blackboard for me. 6. They ______ (put) away their books after class. 7. This ______ (be) our big classroom. 8. You ______ (let) me help you clean the desk. 9. Her desk ______ (be) clean and tidy. 10. The windows ______ (be) big and bright. 11. We ______ (close) the window in the evening. 12. One ______ (chair) is near the blackboard. 13. They ______ (keep) the classroom clean. 14. I ______ (put) my bag on the desk. 15. Let him ______ (sweep) the floor. 16. Our ______ (classroom) is beautiful. 17. These ______ (desk) are yellow. 二、根据句意及首字母/中文提示补全单词 1. This is o______ classroom. 2. We clean our c______ every day. 3. Please p______ away your books. 4. C______ the window, it’s cold outside. 5. Look at the big w______. 6. The b______ is black and clean. 7. Sit on the c______, please. 8. We s______ the floor after school. 9. The f______ is clean now. 10. ______ (让) me help you. 11. Help ______ (我们) clean the desk. 12. My ______ (课桌) is near the window. 三、单项选择 ( ) 1. Let’s ______ the classroom. A. clean B. cleans C. cleaning ( ) 2. This is ______ classroom. A. we B. our C. us ( ) 3. Please put ______ your pencil. A. away B. to C. for ( ) 4. Don’t ______ the window. A. close B. closes C. closing ( ) 5. These ______ are clean. A. desk B. desks C. deskes ( ) 6. We ______ the floor every day. A. sweep B. sweeps C. sweeping ( ) 7. The blackboard ______ big. A. is B. are C. am ( ) 8. —______ helps clean the chairs? —Lily does. A. What B. Who C. Where ( ) 9. Let me ______ you. A. help B. helps C. helping ( )10. Our desks ______ new. A. is B. are C. am ( )11. The students ______ their classroom tidy. A. keep B. keeps C. keeping ( )12. I ______ my books on the desk. A. put B. puts C. putting 四、情景匹配 ( ) 1. Let’s clean our classroom. ( ) 2. Is your desk clean? ( ) 3. What can you do in the classroom? ( ) 4. Where is your chair? ( ) 5. Do you sweep the floor? ( ) 6. What does Tom do after class? ( ) 7. Why do you clean the blackboard? ( ) 8. Where do you put your schoolbag? ( ) 9. Thank you for your help. ( )10. What’s in your classroom? A. Yes, it is. B. Great! C. I can sweep the floor. D. It’s near the desk. E. Yes, I do. F. He puts away his books. G. Because it’s dirty. H. I put it on the desk. I. You’re welcome. J. There are many desks and chairs. 参考答案 一、1.clean 2.sweep 3.chairs 4.us 5.cleans 6.put 7.is 8.let 9.is 10.are 11.close 12.chair 13.keep 14.put 15.sweep 16.classroom 17.desks 二、1.our 2.classroom 3.put 4.Close 5.window 6.blackboard 7.chair 8.sweep 9.floor 10.Let 11.us 12.desk 三、1.A 2.B 3.A 4.A 5.B 6.A 7.A 8.B 9.A 10.B 11.A 12.A 四、1.B 2.A 3.C 4.D 5.E 6.F 7.G 8.H 9.I 10.J 学科网（北京）股份有限公司 $