-Do you know any idea what Paul does all day?-As i know,he spends at least as much time playing as he_.A.writes B.does writing C.is writing D.does write为什么是does writing

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/05 04:14:54
-Do you know any idea what Paul does all day?-As i know,he spends at least as much time playing as he_.A.writes B.does writing C.is writing D.does write为什么是does writing

-Do you know any idea what Paul does all day?-As i know,he spends at least as much time playing as he_.A.writes B.does writing C.is writing D.does write为什么是does writing
-Do you know any idea what Paul does all day?
-As i know,he spends at least as much time playing as he_.
A.writes B.does writing C.is writing D.does write
为什么是does writing

-Do you know any idea what Paul does all day?-As i know,he spends at least as much time playing as he_.A.writes B.does writing C.is writing D.does write为什么是does writing
writing 是名词形式,指的是写作,或学习
用does是第三人称单数形式
does writing 指的是写作业

因为用了as much as短语
所以前后相对应的部分要平行。
也就是he spends writing和he spends playing平行
都是spends,前面写了,后面重复不好也没有必要,因此用does代替spends,三单形式。

does 语气助词,加强语气

writing 是名词形式,指的是写作,或学习
用does是第三人称单数形式