[英语语法手册]虚拟语气 B

2012-08-02 14:48:49 英语

不用if的条件从句结构

在笔语中,条件从句有时可以不用连词小而把werehadshould移至主语之前。但如从句没有werehadshould,则一般不能这样做。如:

Should he cometell him to ring me up.他要是来了,让他给我打个电话。

Were I in your positionI would go.如果我处于你的地位,我就去。

Had they not helped usour experiment would have failed. 如果没有他们的帮助,我们的试验是会失败的。

[]有时虚拟条件不用条件从句而用介词短语、动词不定式等来表示。如:

without contradiction nothing would exist. 没有矛盾就没有世界。

We could not have done the work well without your help.要是没有你的帮助,我们不可能做好这工作。

It wonld be a good idea to go swimming at the summer palace.到颐和园去游泳,倒是个好主意。

All this would have been impossible ten years ago.这一切在十年前是不可能有的。

 

分享

热门关注

热门问答