It is three years since I joined the army.改成完成时态 I
It is three years since I joined the army.改成完成时态 I
it is four years since I joined the army.这里的is,为什么不用was呢?
It is three years since he joined the army.为什么是用joined而不是用ha
1.It is two years _I joined the army.A.before B.since C.that
It __four years since i joined the army.这里的is,为什么不用was呢?
It is four years since I joined the army.啥意思
____ four years since I joined the Army.
--four years since I joined the army.A.There was B.There is
用since的话,本句应该是:It is ten years since he joined the army.
It was three years ago that he joined the army与It is three y
____four years since I joined the army.A.There was B.There i
It is 3 years since he joined the army.为什么用is不用has been