you play withfire ,jack.it dangerous A needn't b may not c m

May I come in? No, you ___. A. mustn't B. needn't C. may not May I come in?No,you ___.A.mustn't B.needn't C.may not D.are you—— play on the road.It is dangerous.A can not B should C Tom,you -play soccer in the street.It's dangerous.A.may not May I go out and play this afternoon?No,you___.A,needn't B,m you ____ play games in the busy street A mustn't B needn't C ___I take a bus?no,you needn't.a,must b,can c.may dmight _____ i finish my homework now?no,you needn't.a.must b.may c Children()play with fife.it's dangerous A.must B.mustn't C.c I'm not tired and_ have a rest .A.need B.don't need C.needn' ____play with fire .It`s dangerous.A.Can`t B.Not C.Don`t 要理由 May I use your car?No,you A.can`t B.mayn`t C.needn`t选哪个