（ ）2.It five years since he has left for Beijing.

It has been five years since he has left for beijing这句话对不对啊 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 bee It ___ five years since he left for Beijing.A.was B.had been It______five years since he has left for Beijing. It_____five years since he has left for Beijing.A was B has It -------- five years since he left his motherland. he has gone to beijing for five years 翻译 It's five years since he smoked It has been 2 years since it has been three years since i left school（be away for）用括号内 It____five years since he left for Beijing.Awas Bhad been Ci It is three years since he died.(同义句） He has ____ _____ for