Unit 1 My classroom 核心词汇&语法（专项训练）-2025-2026学年人教精通版英语三年级下册

**基本信息** 聚焦“我的教室”主题，通过词汇运用、语法巩固到情景应用的递进式训练，系统强化核心词汇与基础语法，提升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| |----|-----------|----------|----------| |词汇运用|20题（词形填空、补全单词）|考查名词复数、介词、动词原形等|从单词拼写、形式变化到语境应用，构建词汇网络| |语法应用|15题（选词填空、单项选择）|聚焦be动词、祈使句、名词复数等基础语法|语法点与词汇结合，从单句填空到选择应用，强化语法规则| |情景交际|5题（情景选择）|模拟教室场景对话|从语言知识到实际交际，提升语言运用能力|

人教精通版三年级英语下册 Unit 1 My classroom 核心词汇&语法专项训练 一、用所给词的适当形式填空 1. There are many ______ (book) in my classroom. 2. Let’s ______ (clean) the blackboard. 3. I can see two ______ (chair) in the room. 4. Please ______ (help) me, Tom. 5. This is our new ______ (classroom). 6. The ______ (wall) are white. 7. I ______ (love) my new desk. 8. There ______ (be) a computer on the desk. 9. We ______ (have) many new books. 10. The floor ______ (be) clean. 二、根据中文或首字母提示补全单词 1. The ball is ______ (在……下面) the desk. 2. The pencil is ______ (在……上面) the book. 3. My ______ (椅子) is near the window. 4. The ______ (黑板) is big and black. 5. I have a new ______ (书桌). 6. The b______ is on the desk. 7. The w______ is big and clean. 8. My c______ is big and nice. 9. Please g______ what this is. 10. I h______ my new classroom. 三、英汉互译 1. in the classroom________ 2. 在椅子下面________ 3. clean the desk________ 4. 许多书________ 5. on the wall________ 6. 打开门________ 7. help each other________ 8. 猜一猜________ 9. dirty floor________ 10. 今天很棒________ 四、选词填空 in；on；under；many；clean 1. The pen is ______ the box. 2. The ball is ______ the chair. 3. There are ______ desks in our classroom. 4. The picture is ______ the wall. 5. Let’s ______ our classroom. 五、单项选择 ( ) 1. —Where is the book? —It’s ______ the desk. A. under B. to C. for ( ) 2. There ______ a computer in our classroom. A. are B. is C. am ( ) 3. Let’s ______ the window. A. clean B. cleans C. cleaning ( ) 4. I can see many ______. A. book B. books C. bookes ( ) 5. The blackboard is ______. A. big B. long C. tall ( ) 6. —What’s this? —______ a chair. A. It’s B. This is C. That is ( ) 7. Please help ______. A. I B. me C. my ( ) 8. The floor ______ dirty. A. is B. are C. am ( ) 9. ______! What’s in the box? A. Guess B. Look C. Help ( )10. I love my new ______. A. classroom B. classrooms C. class 六、情景选择 ( ) 1. Where is my pen? A. It’s on the desk. B. I like pens. C. It’s red. ( ) 2. Let’s clean the blackboard. A. OK. B. Thank you. C. Sorry. ( ) 3. Is the book under the chair? A. Yes, it is. B. Yes, I am. C. No, it is. ( ) 4. What’s in your classroom? A. Desks and chairs. B. I’m fine. C. I like it. ( ) 5. Help me, please. A. OK. B. You’re welcome. C. Goodbye. 答案 一、1.books 2.clean 3.chairs 4.help 5.classroom 6.walls 7.love 8.is 9.have 10.is 二、1.under 2.on 3.chair 4.blackboard 5.desk 6.box 7.wall 8.classroom 9.guess 10.love 三、1.在教室里 2.under the chair 3.打扫书桌 4.many books 5.在墙上 6.open the door 7.互相帮助 8.guess 9.脏的地板 10.great today 四、1.in 2.under 3.many 4.on 5.clean 五、1.A 2.B 3.A 4.B 5.A 6.A 7.B 8.A 9.A 10.A 六、1.A 2.A 3.A 4.A 5.A 学科网（北京）股份有限公司 $