四年级unit 1 练习题姓名：_ 家长签名：_ 分数：_一、读读写写。二、找出每组单词中不同类的一项，将其序号填入括号里。( ) 1. A. door B. window C. clean ( ) 2. A. open B. blackboard C. close( ) 3. A. desk B. classrom C. chair ( ) 4. A. one B. two C. picture( ) 5. A. see B. door C. chair ( ) 6. A. turn on B. light C. put up三、判断下列每组单词画线部分读音是否一致，一致的在括号里打，不一致的打。( ) 1. A. cat B. bag ( ) 2. A. dad B. hate ( ) 3. A. cake B. Kate ( ) 4. A. hat B. make四、选择题。( ) 1. -_ my picture? - Its on the blackboard. A. Whats B. Wheres C. Where ( ) 2. Wow! Its _ beautiful! A. so B. how C. a( ) 3. Open the _. A. picture B. light C. door( ) 4. Close the _. A. blackboard B. floor C. window( ) 5. Lets go _ see. A. and B. or C. /( ) 6. We _ a new classroom. A. has B. have C. are( ) 7. This is a _ desk. A. teacher B. teachers C. teachers( ) 8. The window _ green. A. am B. is C. are( ) 9. This is _ chair. Its red. A. my B. me C. I ( ) 10. Look! This is a TV. Its _. A. a black B. black C. a big( ) 11. Let _ clean the blackboard. A. I B. me C. we五、根据情景选择正确的句子，将其序号填入括号里。( ) 1. 你想让别人和你一起打扫教室，你说：_.A. Let me clean the classroom B. Lets clean the classroom C. Lets clean the window.( ) 2. 你想自己擦桌子，你说：_A. Lets clean the desk. B. Let me clean the desk C. Let me clean the chair.( ) 3. 你想帮助别人，你说：_ A. Let me help you. B. Let you help me C. Lets help each other ( ) 4. 你想问别人叫什么名字，你说：_A. Where is it? B. Whats your name? C. Where are you from?( ) 5. 你想问别人来自哪里，你说：_A. Where is it? B. Whats your name? C. Where are you from?( ) 6. 你想找你的铅笔，你会问：_A. Where is my pencil? B. Where is it from? C. Whats its name?六、把下列句子重新排列，组成一段对话。( ) Good morning, Amy. Lets clean the classroom.( ) Then let me clean the desks and chairs.( ) OK. Let me clean the blackboard.( ) Good morning, Sarah.七、阅读对话，判断正 错。A: We have a new classroom. B: OK. Lets go and have a look. A: Look, five fans and four doors. B: And a new computer. Its cool. A: I like my new classroom. B: Me too. w W w .X k b 1.c O m( ) 1. We have a new classroom.( ) 2. We have two fans.( ) 3. We have six lights.( ) 4. We have a new computer.( ) 5. We like the new classroom.