这篇关于《初二英语上册知识点第十一单元》，是

　　引导词用 can, shall, will 等情态动词的过去时态

　　例句：A: Could I please use your computer?(我能用一下你的电脑吗？)

　　B: Sorry. I'm going to work on it now.(对不起，我正在忙着用电脑。)

　　A: Well, could I watch TV?(那么，我能看电视吗？)

　　B: Yes, you can.(是，你可以看电视。)But you have to clean your room.(但是是在你打扫完房间之后。)

　　重点短语：do the dishes = wash the dishes 洗碗

　　take out 取出

　　make one's bed 整理床铺

　　work on 从事；忙于

　　do chores = do housework 干家务

　　do the laundry = wash the clothes 洗衣服

　　take care of = care for = look after 照看；照顾

　　sweep the floor 扫地

　　fold one's clothes 叠衣服

　　go to the movies 看电影

　　get a ride 骑车

　　go to a meeting 开会

　　hate (to do/doing) sth. 讨厌做某事

　　like (to do/doing) sth. 喜欢做某事

　　invite sb. to somewhere 邀请某人去某地

　　go to the store = go shopping 购物

　　forget to do sth. 忘记做某事（该事尚未做）

　　forget doing sth. 忘记做某事（该事已做过）

　　give sb. sth. = give sth. to sb. 把某物给某人

　　buy sb. sth. = buy sth. for sb. 买某物给某人

　　on vacation 度假