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
What was she doing at this time yesterday?
She was dancing at this time yesterday.
What are they doing now?
They are singing now.
What were they doing when their mother got home yesterday?
They were singing when their mother got home yesterday.
Groupwork (Read and discuss朗读并讨论)
He is swimming now.
Look!She is dancing.
He was swimming at two yesterday afternoon.
She was dancing at this time
yesterday.
现在进行时
过去进行时
用法: 表示
的动作。
结构:
标志语:
用法: 表示 某个时间
的动作。
结构:
标志语:
现在
正在进行
过去
正在进行或发生
Listen! They are singing.
They were dancing when
their mother got home yesterday.
is/am/are + doing