1、Name：_Unit 4 知识归纳一、 重点短语。1. on the desk在书桌上2. under the chair在椅子底下3. in the bookcase在书架里4. behind the sofa在沙发后面5. on the floor在地上6. on the wall在墙上7. next to the hat在帽子旁边8. in the front of the classroom在教室（内部）前面9. in the tree (小鸟)在树上10. on the tree (苹果)在树上11. come on快点12. in your grandparents room在你祖
2、父母的房间13. two radios两个收音机14. an old tape player一个旧的磁带播放机15. bring sth. to sb./(bring sb. sth.) 把某物带给某人16. need sth. 需要某物17. a model plane一个模型飞机18. clean and tidy干净而整洁的19. help to clean the classroom 帮忙打扫教室20. everywhere= here and there到处（两种）21. I dont know. 我不知道。22. I think so. 我认为是这样。23. Gina always
3、 asks. Gina总是问。24. He is always late. 他总是迟到。25. The teacher always helps me. 老师总是帮助我。二、 重点句型。单数：The key is on the chair.Is the key on the chair?(一般疑问句)Yes, it is./No, it isnt.（肯、否定回答）The key isnt on the chair.（否定句）Where is the key?（对划线部分提问）特殊疑问句式：A: Where is ?B: Its .A: Where are ?B: They are .复数：Th
4、e keys are on the chair.Are the keys on the chair?（一般疑问句）Yes, they are./ No, they arent. （肯、否定回答）The keys arent on the chair. （否定句）Where are the keys? （对划线部分提问）一般疑问句式：A: Is ?B: Yes, it is. / No it isnt. It is A: Are ?B: Yes, they are. / No, they arent. They are 三、 作文范文My ideal（理想的） roomHello, everyo
5、ne. Here is a picture of my ideal room. The TV is on the wall. My telephone is on the table. My keys are on the table, too. I have a very big bookcase. In the bookcase are my books and my computer game. I like to play computer games. There is a lovely bed in my room. The tape player and the model plane are under the bed. There is(有) is a clock on the wall. Oh, whats that? Its an old radio. My grandfather asks me to listen to（听） it every day. Its good for my English study（学习）. What a nice room it is！I love it.
