() four years since John left school a it is b it was选哪个请解释
dong英语的进来1\It ___ten years since he ____here.A.is;left B.was
It --- five years since he left for Beijing. A.was B.had bee
It ____ five years since he has left for Beijing.A.was B.has
It ___ five years since he left for Beijing.A.was B.had been
It's four years since Mike ____ to Tibet.A.has been B.is com
it is ten years () i left home.A since B after
__ ten years since I left my hometown .A.There are B.It is C
15、 It _____ ten years since he left the army .A.is B.has C.
It _____ ten years since he left the army . A. is B. has C.
it is four years since I joined the army.这里的is,为什么不用was呢?
初二英语、练习选择It is ten years since Jim left school .ow he has __
It ___ 6 years since we left middle school.