Unit 1 My classroom核心语法专项练（含解析）

人教版（2024）四年级上册Unit 1 My classroom核心语法专项练 1. —_____ is in the classroom （ ） —A blackboard, many desks and chairs. A. Where B. What C. Who 2. Let _____ clean the windows. （ ） A. I B. me C. my 3. We _____ a new classroom. It's very big. （ ） A. have B. has C. there is 4. The door _____ orange. The desks _____ blue. （ ） A. is; is B. is; are C. are; is 5. —_____ is the fan （ ） —It's on the ceiling. A. What B. Where C. How 6. There _____ two lights and a picture on the wall. （ ） A. is B. are C. have 7. Look! This is _____ new classroom. （ ） A. we B. us C. our 8. —Let's clean the classroom! （ ） —_____ A. Thank you. B. OK! C. Goodbye. 9. The computer is _____ the teacher's desk. （ ） A. in B. on C. under 10. We can see _____ English book on the desk. （ ） A. a B. an C. the 11. —_____ you see a kite in the classroom （ ） —Yes, I can. A. Do B. Are C. Can 12. My schoolbag is _____ the chair. （ ） A. near B. to C. of 13. There _____ some water in the bottle. （ ） A. is B. are C. have 14. —_____ colour is the blackboard （ ） —It's black. A. What B. How C. Which 15. I _____ some pictures on the wall. （ ） A. put B. puts C. putting 16. The desks and chairs _____ very clean. （ ） A. am B. is C. are 17. —_____ are these （ ） —They're desks. A. What B. Where C. Who 18. We need _____ chairs for the party. （ ） A. a lot B. lot of C. lots of 19. 你想知道教室里有什么，应该问：（ ） A. What's in the classroom B. Where's the classroom C. Who's in the classroom 20. 你想表达“让我们打扫教室吧”，应该说：（ ） A. Let me clean the classroom. B. Let's clean the classroom. C. Let's clean the window. 21. 你看到教室里有一台新电脑，你会说：（ ） A. There is an old computer in the classroom. B. There is a new computer in the classroom. C. There are new computers in the classroom. 22. 你想询问黑板的颜色，应该问：（ ） A. What's the blackboard B. What colour is the blackboard C. How is the blackboard 23. 你想告诉别人灯在墙上，应该说：（ ） A. The light is on the wall. B. The light is in the wall. C. The light is under the wall. 参考答案 1. B。根据答语“A blackboard, many desks and chairs.”可知是询问教室里有什么，用What提问。Where询问地点，Who询问人，所以选B。 2. B。Let是动词，后面接人称代词宾格形式，I是主格，me是宾格，my是形容词性物主代词，所以选B。 3. A。主语We是复数，谓语动词用have表示“有”；has用于第三人称单数；there is表示“某地有某物”，不符合语境，所以选A。 4. B。The door是单数，be动词用is；The desks是复数，be动词用are，所以选B。 5. B。根据答语“It's on the ceiling.”可知是询问风扇在哪里，用Where提问。What询问事物，How询问方式或程度，所以选B。 6. B。There be句型遵循就近原则，two lights是复数，be动词用are，所以选B。 7. C。修饰名词new classroom要用形容词性物主代词our，we是主格，us是宾格，所以选C。 8. B。“Let's...”句型表示提议，回答常用OK!表示同意。Thank you.用于感谢；Goodbye.用于告别，所以选B。 9. B。根据常识，电脑一般放在讲桌上，用on表示“在……上面”；in表示“在……里面”；under表示“在……下面”，所以选B。 10. B。Engl ... ...