look,the bus is coming .Let`s __ A.get on it B.get in on请说明原因,补充:B.get it on请问B为什么不能用?

填介词：1．Look()! The bus is coming Look,the bus( )(stop)填stops还是is. stopping? look!the bus is coming!中的连音部分 为什么是“look ,here comes the bus而不是here is coming the bus明明有了 look急, 改倒装句Look The bus is coming once a week.Look ____ ___ ___ ____ The nearest bus stop is _____ from this street.The nearest bus stop is _____ from this street.Look!The bus is coming! Look!Tony is waiting （ ）the bus stop.Look!Tony is waiting （ ）the bus stop.A、for B、of C、to Where is the bus stop?The bus stop is over there.Look!It is across from the post office.()?It is a pleasure.就这样了 Look ()goes the bus.We missed the bus don't out the window when the bus is runningdon't （ ）out the window when the bus is running 括号填空,A：look B watch c:see The bus stop is ( ). The bus is slowly. look,the bus is coming . Let`s __itA get onB get offC get awayD get of look,tina is waiting (at)the bus stop.用for为什么不行 Look,Tom is ______(eaiting wait)for the bus.选择理由 ( )6.Look!The bus is __________.A.come B.comes C.coming Don't worry.Look!Here comes the bus.为什么这里用comes而不用is coming Look,Yang Ling is standing ____ the bus stop.如题,填空