Question

It_____five years since he has left for Beijing. A was B has been C is D is going to be

Where have you ______ these days?
I have____to Yangzhou with my friends.
A been gone B been been C gone been D gone gone
The bus _____on the road for 2 hours so far.
A has stopped Bstopped Chas been

Answer 1

B.
A.
C

不明白请追问。

追问

请解释下第一题 为什么不是选C

追答

自从他去北京已经过了5年了。
此处表示一段时间，用现在完成时。