as tall as否定式

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must的否定式是什么?

must的否定为neednot即needn't必须的否定为不需要而不是禁止mustn't

had better(否定式)( )

do如果是否定的话,用hadbetternotdo

will 的过去式的否定式是什么?

wouldnot过去完成时的否定是wouldhavenotdone

should(否定式)

should的否定形式是shouldn't,意为不应该后一般接should(shouldn't)dosth

used to do sth 的否定式

didn'tusetodo/usedn'ttodo

had better的否定式是什么?

hadbetterdosth最好做某事否定式hadbetternotdosth最好别做某事祝你开心如意!

has got 否定式和疑问句形式

hasn'tgot和hassb.gotdoesn'thavegot和doesn'thavegot两个都对

We are all students 否定式

1,一般习惯用weareallstudents2.准确的是第一个,第二种基本没人那么用3、noneofusisstudent4、用复数,因为主语是all

现在进行时否定式是什么啊?

你说的没错.肯定式:be(am/is/are)doingsth.否定式:be(am/is/are)notdoingsth.如:I'mwatchingTV.---I'mnotwatchingTV.Hei

Yesterday he went to school.否定式

Yesterdayhedidn'tgotoschool

must,need,can,may的否定式?

need——needn't:don'thavetomust——needn'tcan——can'tmay——mustn't

may有没有否定式

一般may不接否定形式,但也有maynot的表述,不常用,一般可用can't或mustn't来替代

祈使句的否定式是什么

一般都是句子前面加Don‘t希望能帮到你o(∩_∩)o

can(否定式)

cannot=can't