it s been是什么时态

回答

瑞文问答

2021-09-15

it s been是现在完成时。
been
v. 是，有（be的过去分词）
例句：
You could have been killed!
你本可能被杀了。
These figures have been disputed.
有人对这些数字提出了质疑。

扩展资料

　　What've you been up to?

　　你一直在搞什么名堂？

　　You've been very kind.

　　你真是体贴入微。

　　Progress has been particularly disappointing.

　　进展一直格外令人失望。