can的近义词是may还是always?

can的近义词是may还是always? may I的回答是Yes.I can还是I may啊 may be 的否定形式是may not be 还是may be not （联想到can not +动词) May I……的答句是Yes,you can.还是Yes,you may.还是两句都好? Can we play football here?还是May? 情态动词may的肯定回答是用can还是may?如：May I take this book out of the room?回答是用Yes,you can.还是Yes,you may.为什么在座的答案不一致，我该相信谁？ can与may的区别 can和may的区别 Can与May的区别 might和could不做can 和 may的过去式时 那他俩还是情态动词吗? 情态动词may的否定回答是mustn't还是can't “我总是能”是I can always还是I always can may,maybe,may be ,probably.possible.can的用法 may maybe may be can 的用法及关系 can和may的用法的区别 she __ sing English songs 用can还是 may 为什么? 怎么确定到底用can be还是may be? might,may,can,must的区别