否定句的用法.重点解释（don't doesn't aren't) 分别用在怎么样的否定句子上

否定句的用法.重点解释（don't doesn't aren't) 分别用在怎么样的否定句子上 一般现在时的否定疑问句 急,一般现在时的否定疑问句比如说i work他的否定句是 i don't work疑问句式 do i work?他的否定疑问句是什么?do i not work 还是 don't i work如果选第一个的话,don't you怎么解释 need的否定形式need的否定是needn't还是don't need 用法怎么样 haven't you和have you?的用法的区别do you? don't you.这些肯定和否定的区别? not 的用法 或not but 的用法?They came here not for money but for the life.这里的实义动词come 的否定句为什么不是由 do(don't) 构成?任何句子里的介词短语前都可用否定词 not （还是与not but的用法有关)如T don't的用法 They like basketball very much.改成否定句是They don't like basketball at all.是不是very much是不是有不用于否定句或者不常于否定句的用法呢? 1i believe you can do it well的否定句 2i don't need to do my homework的同义句 为什么是i don't need any helpRT为什么不是needn't?不是don't need + to do sth吗是不是在行为动词里need否定都是+don't还有说下need的否定用法needn't+?don't need+? “need”作为实义动词时,通常用法百度百科上的：主+need +to do、主+need +doing =sth+need +to be done（都是实义动词,注意其否定为主+don‘t/doesn't+need +to be done或主+needn’t +be done）请解释下为什么否 解释 don't是什么意思和用法 Whatever you do,don't miss this exhibiton中用了whatever的哪个用法?这个句中用了whatever=no matter what的用法？ 请教：think的反问句用法例如：I think you are busy now, aren't you?还是 I think you are busy now, don't I?否定句 I don't think...又是怎样使用的? don't的否定形式 如果有一句：I have a car.改为否定句是I don't have a car 还是直接把have改变?还有把have的用法说说吧 否定倒装句的用法 dislike的否定句用法 like否定句的用法