It has been five or 10 years from happening for about 50 years.请问这是个什么句型?

It has been five or 10 years from happening for about 50 years.请问这是个什么句型? It has been five years since he has left for beijing这句话对不对啊 It's been five or ten years from happenning for about 50 years怎么翻译呀? “It’s been five or 10 years from happening for about 50 years,” says Eric Berger, 同义句my grandfather has been dead for five years it is five years ███ my grandfather How long has the movie been on It ___ five minutes _____. It has been five years since the hospital （）（build） 动词填空. it ____ five months since i came to AmericaA、wasB、isC、will beD、has been It is five years since my father___?后面是用has been dead还是died?为什么? It [ ] five months since he [ ]here A.is,moved B.was,moved C.has been,moves Alison has been skating for five hours. it is five years since my aunts _______HuiZhouA,left B.has left C.has been away D.leaves Believe it or not,Jack has been to Beijing.为什么要用has been to,不用was to 翻译 It's five years since he smoked It has been 2 years since we worked here Believe it or not,anyway,my heart has been to.You can also choose not love It's five years since Mike____to Tibet.A.came B.has been C.will come D.is coming he has been in the army for five years同义句 it is fibe years _____ he _____ the army. 英翻译中 How can it be Mr Jin ? He has been away from Shanghai for five days.