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
外研2003课标版《Grammar》集体备课PPT课件优质课下载
This is one of the most attractive places I’ve been to.
They’ve put up a lot of high-rise buildings recently.
学习目标：
现在完成时：
1.构成
2.用法
3.特定句型
4.与一般过去时的区别
5.高考链接
have/has +过去分词(done)
结构：
用法：
1.自从5年前我就住这了。
I have lived here since five years ago.
now
5 years ago
have lived
(not)
2.She has lived in Beijing since she came to china.
3.I have seen quite a lot of China.
4.I have already read the book.
现在完成时的用法总结：
1.现在完成时表示过去某一时间开始，一直延续到现在的动作或状态, 通常用于延续性动词. 常与时间状语 ever, never, already since…,for … so far, up to now ,till/untill now(到目前为止), recently/lately(最近), in the past/last few years(在刚刚过去的几年里)……
2。过去的行为对现在造成的影响。
.