when的用法四种句型:be doing sth…when;be about to do sth…when;hardly…when;had just done…when,现在小编就来说说关于when的用法四种句型?下面内容希望能帮助到你,我们来一起看看吧!
when的用法四种句型
when的用法四种句型:be doing sth…when;be about to do sth…when;hardly…when;had just done…when。
be doing sth…when
例:He was still smiling when the door opened and his wife came in.
他正笑着的时候门突然开了,他妻子走了进来。
be about to do sth…when…
例:We were about to start when it began to rain.
我们刚要出发,天就开始下雨了。
had not done sth…when…/hardly…when…
例:He had not fallen asleep when the telephone rang.
他刚要入睡电话就响了。
had just done…when…
例:I had just gone to bed after a very hard day when the phone rang.
在劳累了一天之后我刚刚就寝,电话铃就响了。