may,must的肯否回答是什么?
网友回答
may:yes,sb.may/can
no,sb.may not/can't
must:yes,sb.must
no,sb.needn't/mustn't(一般情况下用NEEDN'T,除非是一定不能做的)
======以下答案可供参考======
供参考答案1:
can't needn't/mustn't
供参考答案2:
肯：yes sb/sth can
sb must
否:sb can't
sb needn't
供参考答案3:
can'tneedn't