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什么时候用

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/07/11 15:37:24
什么时候用has 什么时候用have 还有do,does,there,their,they
什么时候用
解题思路: 如下
解题过程:
have 当有讲,它的第三人称单数是 has 也当有讲。当主语是第三人称单数是用has .We have some good friends. 我们有许多好朋友。 Tom has some good friends. tom有许多好朋友。
do当做讲,它的第三人称单数是 does。有时当助动词讲,构成否定或疑问。
The children do their homework every day. 这些孩子每天做作业。 The children don't do their homework every day.这些孩子每天不做作业。 Do the children do their homework every day? 这些孩子每天做作业吗?Yes,they do 是的./No they don't.不。
The boy often does his homework after class.这个男孩下课后经常做作业The boy doesn't often do his homework after class. 这个男孩子下课后不经常做作业 Does the boy often do his homework after class?这个男孩子下课后经常做作业吗? Yes ,he does.是的/No, he doesn't.不
there 在那儿 his book is over there。他的书在那边。there are some pens in the box.在盒子里有些铅笔。there be 结构当有讲,在某处有某物。
their 他们的 ,形容词性的物主代词,后跟名词。 their notebook 他们的笔记本 their teacher他们的老师 their homework 他们的作业
they他们,是主格代词,在句子中作主语。 they are teachers. 他们是老师 they are in the room.他们在房间里。
最终答案:略