been

[bi:n]

be的过去分词

例句与用法：

Our partnership dates back to (ie We have been partners since) 1960.

我们从1960年就合伙了。

A 1000 reward has been offered for the return of the stolen painting.

悬赏1000英镑寻找失窃的画。

She had been in the same post for 20 years.

她担任同一职务已20年。

`Have you been waiting long?' `Yes, I've been waiting (for) twenty minutes.'

｀你等了很久了吗?＇｀是啊，等了20分钟了.＇

I had been a footman for 20 years.

我曾做过20年的听差。

I have been instructed by my agent that you still owe me 100 pounds.

我的代理人通知我，你还欠我100磅。

I've never been seriously ill.

我从未得过大病。

详细释义：

(be的过去分词)