Tom____(be) in Paris since 2 years ago.用所给出动词的适当形式填空
问题描述:
Tom____(be) in Paris since 2 years ago.
用所给出动词的适当形式填空
答
has been.
是现在完成时.
since 2 years ago 可以用how long提问
答
has been
答
has been ,since 2 years ago 是一段时间状语,和一般完成时态连用
答
had been