高中英语外研版 (2019)必修 第二册Unit 4 Stage and screen课文配套课件ppt

这是一份高中英语外研版 (2019)必修 第二册Unit 4 Stage and screen课文配套课件ppt，共12页。PPT课件主要包含了一般式，完成式，主动语态，被动语态，doing，being done，规律总结，练习翻译，Exercises 等内容，欢迎下载使用。

V-ing形式的各种时态和语态:
having been dne
(1) Ging straight dwn the rad, yu will find the department stre.(2) Wrking hard at his lessns, she made a success.(3) Arriving hme, he shwed me int a large bright rm.(4) Talking and laughing, they came int the huse.
Being asked t answer the questin, she felt a little nervus.她正接受提问, 感到有点儿紧张。
Being prtected by a thick wall, they felt they were quite safe.被一堵墙掩护着, 他们感到很安全.
Having lived in the city fr 3 years, I knw it very well nw.Having wrked all day, I went t bed early.
b) Having been given such a gd chance, hw culd yu nt value it at all? 这么好的机会给了你, 你怎么能一点也不珍惜呢？
被邀请后, 李先生去参加了会议。
c)Having been invited, Mr Li went t attend the meeting.
Having been tld many times, he still made the same mistake. 已经告诉他很多次了, 他还是犯同样的错误.
Nt having finished his hmewrk, the by was nt allwed t watch TV. Having been held by the traffic jam, she culdn’t get there n time. Nt having been invited t the party, Mr . Brwn had t stay at hme watching TV.
适用于现在分词一般式（ding）的两种情况： （1）现在分词的动作或状态同时与位于动作的发生（过程中）；eg: Walking dwn the street, he hears smene calling him. （2）现在分词的动作或状态与谓语动作先后发生，无时间间隔；eg: Arriving at the airprt, they fund their flight had taken ff.
适用于现在分词完成式（having dne）的两种情况： （1）现在分词的动作先于谓语动作的发生，并持续一段时间；eg: Having lived in Tianjin fr many years, he knws the place very well. （2）现在分词的动作先于谓语动作前多次发生，或有时间间隔；eg: Having seen that Mary danced in the park many times, I kenw that she liked dancing.
He sat in the empty huse, feeling very lnely.Being repaired by wrkers nw , the bridge can’t be used at present.The child fell ff the tree, hitting his head against the grund.
The secretary wrked late int the night, ____ a lng speech fr the president. A. being prepared B. preparing C. having been prepared D. prepared2. ____ such heavy pllutin already, it may nw be t late t clean up the river. A. Having suffered B. Being suffered C. T suffer D. Suffered