1、本网站免费注册后即可以下载,点击开通VIP会员可无限免费下载!
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题,请联系微信客服。
扫描下方二维码,添加微信客服
Yes, we have./ No, we haven’t.
e.g:1)I have bought a computer.
2)We have had breakfast.
3)The girl has cleaned the room.
常与现在完成时连用的副词、短语
already “已经”(肯定句,句中
或句末)
yet “尚,还”(否定句、疑问句,
句末)
before “以前” (句末)
e.g.
1.We have already finished our homework.
2.Daming hasn’t come back yet.
3.Have you ever seen Yao Ming?
No, never.
4.I have been to Beijing three times.
5.He has been a teacher all his life.
练习:单项选择题:
( )1.Have you _____been to England?
---No, _______.(2016,桂林)
A. ever, never B. ever, already
C. already, yet D. yet, already
( )2.My uncle _____a new TV . He _____ it last week. (2015,南宁)
A.bought, bought B.has bought,bought
C.bought, has bought D.buys, bought
A
B
( )3.I have _____ finished my maths
homework. But I haven’t finished my
English homework_____.(2015,来宾)