I have seen him yesterday.

来源：学生作业帮编辑：搜搜考试网作业帮分类：英语作业时间：2024/06/25 19:41:15

I have seen him yesterday.
如果不对这个意思该怎么表达?I have seen him this morning呢?

时态你不清楚哦.
这里是现在完成时,现在完成时表示的是发生在过去的动作,持续到现在.
比如,我昨天看见他了.这件事情发生在昨天,一瞬间就完成了,不会延续到今天.
如果你用现在完成时,从昨天到今天一直都在看到他（中间没有间断,是个时间段）.
而且yesterday是过去的时间点,不能和现在完成时连用.
因为现在完成时是包含在现在时这一大类中的.
这句话只能改成
I saw him yesterday.昨天我见过他.
I saw him this morning.今早我见过他.
↑↑↑↑↑↑↑↑↑过去的时间点
如果你要用现在完成时,那么应该这样,
I have seen him since yesterday.我从昨天晚上就看到他一直到现在.
I have seen him this since morning.我从今天早上就看到他一直到现在.
↑↑↑↑↑↑↑↑↑从过去到现在的时间段,并强调现在.
再问：我想表达的意思是说，我昨天已经看到过他了，所以我知道他已经回来了。要怎么表达？
再答： I saw him yesterday, so I know he has come back.

I have seen him yesterday. ____he____(come)yesterday,I would have seen him. 英语翻译i am glad not to have been seen by him yesterday. 英译汉：Had you come yesterday,you would have seen him. Never have I seen him before和Never before have I seen him 是一 never have I seen him before.never before have I seen him .哪 I have seen a bus yesterday.的被动语态 I have never seen such a film ____was shown yesterday I have seen Sam and Tim yesterday.有什么错误? i was to have seen him last week I have never seen him look so well before. This is the first time I have seen him.