为什么‘The play may begin ai any moment'句中,情态动词may后＋begin【完成时】?

May i play the game? 为什么‘The play may begin ai any moment'句中,情态动词may后＋begin【完成时】? when all the homework____you may go out to play为什么要用is finished You may let the children play the piano. You may let the children play the piano.改为祈使句 You may let the children play the piano改为祈使句 Don't play with the knife.It ( ) hurt yourself.A.may B.might 应该选哪一个?为什么? when all the homework____you may go out to play为什么要用is finishing好吧、~is finished play erhu 还是play the erhu?为什么 The play may begin at any moment中文是什么意思. you may let the children play football 改成祈使句 he may be ___(play)on the ground John,look at the time.____ you play the piano at such a late hour?A.Must B.Can C.may D.need选哪个?为什么? you ( )not play in the street.it is not safe.A,can B,may C,must D,need 为什么选c 56.You _________ never play in the street.It's not safe.A.can B.may C.must D.need选哪个,为什么? 新概念2册,第19课中 the play may begin at any moment 为什么不用some,any用于否定句呀! How(can)you say that you really understand the whole story if you have seen only part of TV play?为什么括号中不用may play the flute为什么加the