didn't have to 和don''t have to 区别

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didn't have to 和don''t have to 区别
didn't have to 和don''t have to 区别

didn't have to 和don''t have to 区别
don't have to,doesn't have to,didn't have to三个都是 “没有必要做” 的意思只是在时间和对象的使用上有区分;don't have to用于一般现在时的复数或对本人的叙述上,doesn't have to用于一般现在时的单数人称,而didn't have to则用于过去时中(此时不用管单复数).

前面是过去式,后面是现在时

时态不同
前者是一般过去时
后者是一般现在时

过去时和现在时的区别

didn't have to 和don''t have to 区别 don.,t have to I ______ go to bed until I ______ finished my work.A.don't; hadB.didn't; haveC.didn't; hadD.don't; have 英语翻译He didn't love you willing to ambiguous he didn't love you don't wish to have your didn't love you just forget to love you you do more can not make him don't be silly... need t和don t have to的区别 They( ) get up early on weekends.A didn't have to B had not to C haven't to D don't have to (1)we mustn't buy things we (don't need)和No,I (needn't )这两个可以互换吗?为什么.(2)she didn't have to find them .They found her 这里的didn't have to 和needn't have 互换吧.那这句话的言外之意是什么.是她 You ---do your homework right nowA.haven't to B.don't have toC.didn't have toD.have to not You have made another mistake.----sorry,but I_____.A didn’t intend to B didn’t intend C don’t iYou have made another mistake.----sorry,but I_____.A didn’t intend to B didn’t intend C don’t intend to D don’t intend 我选了第二个,但 don't need to 和 have to 是什么关系 I Don't Have To must 和 have to 的异同?mustn't 和 don't have to 的异同? He Didn't Have To Be 歌词 He Didn'T Have To Be 歌词 didn't need to和和need't have done什么区别? need not 和 don't have to 的区别 i ()to cook now.A、have not B、don't have C、had not D、didn't have答案是c They have got to leave for the airport tight away,____?A.haven't they B.don't they C.didn't they D.have they