Unit 1 My classroom （单元自测练习卷）-2025-2026学年人教精通版英语三年级下册

人教精通版三年级英语下册 Unit 1 My classroom 单元测试卷 时间：40分钟 满分：100分 一、选出与所给单词不同类的一项（每题2分，共10分） ( ) 1. chair A. desk B. door C. book ( ) 2. classroom A. school B. window C. home ( ) 3. clean A. help B. dirty C. guess ( ) 4. in A. on B. under C. box ( ) 5. blackboard A. computer B. floor C. love 二、词汇积累与运用（共20分） Ⅰ. 根据首字母提示补全单词（每空1分，共10分） 1. This is our c________. 2. The c________ is on the desk. 3. Open the d________, please. 4. Clean the b________, please. 5. The ball is u________ the chair. 6. W________ the window, it's dirty. 7. I can see a big b________ in the classroom. 8. The f________ is clean. 9. Let's h________ our teacher. 10. G________! You did a good job. Ⅱ. 用所给单词的适当形式填空（每空1分，共10分） 1. Let's ________ (clean) the classroom. 2. The book ________ (be) on the desk. 3. I can ________ (see) a chair. 4. ________ (not open) the window. 5. We ________ (help) our teacher every day. 6. The ball is under ________ (I) desk. 7. Let ________ (we) clean the floor. 8. He ________ (guess) the number right. 9. There ________ (be) many books in the classroom. 10. ________ (clean) the blackboard, please. 三、单项选择（每题2分，共20分） ( ) 1. This is ________ classroom. A. I B. my C. me ( ) 2. The ball is ________ the chair. A. in B. on C. under ( ) 3. Let's ________ the door. A. open B. opens C. opening ( ) 4. —________ is the book? —It's on the desk. A. What B. Where C. How ( ) 5. Clean ________ blackboard, please. A. a B. an C. the ( ) 6. I can see many ________ in the classroom. A. desk B. desks C. a desk ( ) 7. The window is ________ the wall. A. in B. on C. under ( ) 8. Let ________ help you. A. I B. my C. me ( ) 9. —Well done! —________ A. Thank you. B. OK. C. You're welcome. ( ) 10. The computer is ________ the desk. A. in B. on C. under 四、根据情景选择合适的短语填空（每题2分，共10分） clean the blackboard; open the door; help the teacher; on the desk; under the chair 1. The ball is ______________. 2. Let's ______________ before class. 3. ______________, please. It's hot. 4. I often ______________ at school. 5. The book is ______________. 五、连词成句（注意大小写和标点）（每题2分，共10分） 1. is, classroom, this, my (.) ________________________________________________ 2. on, book, the, desk, the, is (.) ________________________________________________ 3. let's, classroom, clean, the (.) ________________________________________________ 4. where, chair, the, is (?) ________________________________________________ 5. help, teacher, our, let's (.) ________________________________________________ 六、情景补全对话（每题2分，共10分） B: 1.________ AA: Hi, Lily. This is our new classroom. : Let's clean the classroom. B: 2.________A. OK. B. Wow, it's big and nice. C. Great! D. Thank you. E. Yes, I will. A: Please clean the blackboard. B: 3.________ A: Open the door, please. B: 4.________ A: Good job! B: 5.________ 七、阅读理解（每题2分，共20分） A. 判断正(T)误(F) This is our classroom. It's big and clean. The door is yellow. The windows are big. The blackboard is on the wall. The desks and chairs are new. We help our teacher clean the classroom every day. We love our classroom. ( ) 1. Our classroom is small. ( ) 2. The door is yellow. ( ) 3. The blackboard is on the wall. ( ) 4. The desks are old. ( ) 5. We help our teacher clean the classroom. B. 选择正确答案 Look! This is my classroom. It's clean. I clean the desk every day. My friend cleans the blackboard. We open the door in the morning. We close the window in the evening. We love our classroom. ( ) 1. My classroom is ________. A. dirty B. clean C. small ( ) 2. I clean the ________ every day. A. window B. desk C. door ( ) 3. My friend cleans the ________. A. blackboard B. chair C. window ( ) 4. We open the door in the ________. A. evening B. afternoon C. morning ( ) 5. We ________ our classroom. A. hate B. love C. don't like 参考答案 一、1.C 2.B 3.B 4.C 5.C 二、Ⅰ. 1.classroom 2.computer 3.door 4.blackboard 5.under 6.Wash 7.blackboard 8.floor 9.help 10.Great Ⅱ. 1.clean 2.is 3.see 4.Don't open 5.help 6.my 7.us 8.guesses 9.are 10.Clean 三、1.B 2.C 3.A 4.B 5.C 6.B 7.A 8.C 9.A 10.B 四、1.under the chair 2.clean the blackboard 3.Open the door 4.help the teacher 5.on the desk 五、1.This is my classroom. 2.The book is on the desk. 3.Let's clean the classroom. 4.Where is the chair? 5.Let's help our teacher. 六、1.B 2.C 3.A 4.E 5.D 七、A.1.F 2.T 3.T 4.F 5.T B.1.B 2.B 3.A 4.C 5.B 学科网（北京）股份有限公司 $