8、________I sleep here?NO,you_______ A May needn"t B May mus
8、________I sleep here?NO,you_______ A May needn"t B May mus
may i go now?--No,you____,You___stay here A needn't;has to B
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
___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
May I go out and play this afternoon?No,you___.A,needn't B,m
-May I smoke here?-No,A.you mustn't B.you may notC.you'd bet
May I use your car?No,you A.can`t B.mayn`t C.needn`t选哪个
一道题_____I finish my homework today?No,you needn't.A.CanB.May
The problem isnt difficult.I work it out A.mus t B.may C.hav
a may have b needn't have c couldn't have d must have