Eng0--ask 1 sentence ge meaning

2007-02-17 12:59 am

You could have stayed with us,if we had known you were coming

also--why前use have,後use had?

回答 (2)

2007-02-17 7:56 am

"HAVE"表示past action,"HAD"用來強調"if we had known you were coming"依樣野發生先過"You could have stayed with us".

👍 0 👎 0

2007-02-17 1:25 am

你應該會同我們一起，如果我們知道你會到來。

It means 已經發生左，係past action

could之後用bare infinitive(have)
had known指係一個past action之前，經已發生左
前一句的could字已經有past tense 的意思

參考: me

👍 0 👎 0