do not和does not后的动词要改写成原形么
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do not和does not后的动词要改写成原形么
do not和does not后的动词要改写成原形么
do not和does not后的动词要改写成原形么
肯定陈述句改为否定句.我告诉孩子们,所谓的改写否定句,就是给句子里面加上小小not.其中,加not分两大中情况:
1 句子中有be 动词和情态动词的.这种情况直接在be动词或情态动词后面加not .例如:She is a student.(否) She is not a student.或者 She can jump high.(否)She can not jump high.
2 句子中没有be动词和情态动词的.这种情况下在行为动词前面加助动词加not.至于加什么形式的助动词就要观察行为动词.特别需要注意的是,加了助动词之后,原来的行为动词要变成原形.
⑴ 行为动词是第三人称单数的,选择助动词does.如:He goes to school by bus.(否)He does not go to school by bus.
⑵ 行为动词是过去式的,选择助动词did.如:We went to the park last Saturday .(否)We did not go to the park last Saturday.
⑶ 行为动词是原形的,选择助动词do .如:They often go for a walk after supper.(否)They often do not go for a walk after supper.
是的!
do not和does not后的动词要改写成原形么
does not do not 后动词用原型吗
do/does not和not的用法
does not 和is not和do not 的区别
do not ,does not的区别?
是does'not后加动词原形还是does
is not do not does not 的区别
强调句中的谓语是助动词还是动词?例如Not only does he tell me what to do,but also he tells me how to do it.中老师说not only后的句子主谓语要倒装,如果没倒装的话就是he does tell me what to do(强调句),那么
be动词和do的区别if the understanding of the good life in a good society is not passed on,you will...请问这里为什么用is not 而不用does not
选用have,has ,do,do not,does,does not回答
cannot,did not ,do not ,does not,were not ,was not ,will not,are not ,is not,的缩写形式是什么?
But it does not always have so many.请问为什么要用does not always have?为什么不用haven't或者is not ?动词在陈述句中什么情况下是要到do的?一般不是直接用动词或者be(is/are/was/were)+动词嘛?谢谢
求助动词一一语法是不是任何动词构成否定时候,一定要靠do,does,did加上not 协助比如i do not love him 有没有其他助动词也可以加not加动词表否定的
not...until的not后一定要跟瞬间动词吗?
be动词和do/does的区别
be动词和do/does的区别
not后加动词的什么形式
not后加动词的什么形