is the first time I have talked with native speakers in English.为什么这里要用have talked?而不用was talking?

问题描述:

is the first time I have talked with native speakers in English.
为什么这里要用have talked?而不用was talking?

这是一个固定搭配。It is/was the first time……后面都要跟完成时。老师这么教的~

It is/was the first time……是与完成时在一块用的.过去进行时是表示某个时间正在进行的动作.