don't have to等于什么RTdon't have to等于////needn't to 还是don't need to?

don't have to等于什么RTdon't have to等于////needn't to 还是don't need to? I don't have to be bed等于什么啊? don't have anything等于什么 don.,t have to don't need to等于什么 must的否定是否等于don't have to I Don't Have To don't have to do sth 是否等于don't need to do sth 和needn't do sth You don't have to be brag!什么意思 must 和 have to 有什么不一样?mustn't 和 don't have有什么不一样? needn't和don't need to有什么区别?haven't和 don't have 有needn't和don't need to有什么区别?haven't和 don't have 有什么区别? 请问have not是否等于don't have 请问have not是否等于don't have didn't have to 和don''t have to 区别 why don't you stop to have a rest?改句成什么stopping to have a rest? without等于don't have吗? don't make trouble if you don't have to have to 的否定形式是haven't to 还是don't have to .它们有什么区别~ 谁知道这两句英文什么意思.Don't want to have any change Don't want to know too much