haven't to与don't have to的用法有没有haven't to的短语
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haven't to与don't have to的用法有没有haven't to的短语
haven't to与don't have to的用法
有没有haven't to的短语
haven't to与don't have to的用法有没有haven't to的短语
没有.
have to是一个固定短语,此时have是行为动词,否定应为don't have to
还有一种情况,have作情态动词,否定为haven't,但后 面不加to,直接加动词原形
have to 是必须,不得不,是一个固定的搭配,而它的否定就是在 have 的前面加not.而 haven't to 是错误的,没有这样的否定。
haven't to与don't have to的用法有没有haven't to的短语
mustn't mustn't to haven't to don't haven't to
I have to go there,____ A.don't B.haven't C.haven't to D.needn't
you___do it if you don't want to.A.haven't to B.needn't
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?
情态动词have to的否定形式是don`t have to还是haven`t to?
haven't与have no与don't have有什么区别I don't have any moneyI haven't any moneyI have no money有什么区别
I don't have any eggs.与I haven't got many eggs中的don't have与haven't got 有什么区别?
we have to wear a uniform .( ) A haven't we B don't we C haven't you D don't you
Children have to stay at home when there is a typhoon,___ A don't children B don't they C haven't they D haven't children
haven't和don't have 有什么不同?haven't donedon't have to dodon't have sth.有什么不同?
I dont have 与I haven't got的用法与区别
We have to do our lessons first,___we?A.haven't B.don't C.won't D.mustn't
we have to clean the classroom改为否定句是加don't还是直接改成haven't
we have to go home ,don't we?可以haven't 关键是为什么?
否定词don't aren't haven't区别
haven't enough money to
The bicycle riders___weasr helmets.a.haven't to b.mustn't c.don't to have to d.don't have to