Who ------it be?It must be Mr.Wang A may B must C might D ca
Who ------it be?It must be Mr.Wang A may B must C might D ca
Someone is singing now.Who ()it be?A.must B.should C.can D.w
There's someone outside .Who ---it be A:must B:can C:shall D
HELP!A might have been B might be C must be D can be
Class 5 won thefootball match!( )it be true?A may B Must C W
英语翻译it might be fun 和it must be
A to buy it B to be bought C I must buy D must I buy 那个正确
it must be teenagers ------------fun.A have B having C had D
It must be Mr Wang’s purse(改为否定句) It ____ ____ Mr Wang’s pur
The telephone is ringing.who( )it be A could B may C does D
A.must be B.may have been C.can have been D.could be ,为什么呢,
英语翻译A.may be B.can be C.maybe D.must其实也就是 may be 和maybe的区别