请问She did not come yesterday句中的come为什么不就不能用came

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请问She did not come yesterday句中的come为什么不就不能用came

请问She did not come yesterday句中的come为什么不就不能用came
请问She did not come yesterday句中的come为什么不就不能用came

请问She did not come yesterday句中的come为什么不就不能用came
一般现在,过去时,否定,疑问句都要用助动词.时态在助动词上表示,后面就接动词原形.
除非是完成时(have/has/had done)或进行时(be doing),后面的动词就要变化.

因为前面有did啊,看到did后面的动词就要用原形

前面已经用didn't了 除非是肯定句

助动词did 后接动词原形

简单说否定句里面已经有助词了,一般否定句和疑问句都是原形

前面的did已经用了过去式,come 就不用了。
一个单句里边只有一个时态式

did 的原型是do,是助动词,过去式
一般句子前面已经有一个过去式,后面的动词就要用原型了,这个是很常见的,也是比较简单.必须知道的.

did not 表否定 否定后面的动词要还原成原型

did是助动词,助动词后面要用动词原形.故用come

did是助动词啊

请问She did not come yesterday句中的come为什么不就不能用came -mary did not come to school yesterday did she---------she came in the afternoon1 is not he2she did not 3she did 4yes she did 一道反义疑问句选择she did not come to school yesterday,did she?___________- though she was not feeling very wellA.no,she did not B yes,she did not C.no,she didD.yes,she did我选的D,请问各位应该选什么不是回答说,尽管他身 she did not come to school yesterday,did she?------though she was not feeling very well.横线中填? She did not come thought she said she would though改成but Lucy____(want)____(come) to my house,but she did not come she did not come to school because she was ill改成同义句she did not come to school because ——her— Lucy didn't come to school yesterday,did she? _____,though she was not feeling Did __________ home for several years made the parents angry? A. she not come B. she not to come C. not her coming D. her not coming she did not come home as ______as you.(early earlier very early the earliest) Not until her daughter come back did she go to bed.这个句子有没有问题? A:She didn't come to school yesterday,did she?B:_____.Though she was not feeling very well.A.Yes,she didn't.B.Yes,she did.C.No,she did.D.No,she didn't. To the old lady's great(),Myra did not come,nor did she send her any present She didn't come to school yesterday,didn't she?B:_____.Though she was not feeling very well.A.Yes,she didn't.B.Yes,she did.C.No,she did.D.No,she didn't. you did not come back yesterday,how come?对吗? Did mary come to the party I do not know .she_wh-Did Mary come to the party I do not know .she_while I was out.-I do not know .She _while I was out.A.may have come B must have come C might come D could come为什么不用D The manager has just arrived ,but i did not know she until yesterday.A will come B is coming C was coming D had come 说明原因啊, She did not act as if she had not.She did not pretend she had not seen him.She did not act as if she had not.She did not act as if she had not.