He thinks she is a good student,____?

来源:百度知道 编辑:UC知道 时间:2024/06/19 07:34:24
doesn't he 还是 isn't she
我弄不清啦~~
为什么~~
不要敷衍我哦!!

doesn't he
如果主句主语是第一人称才用isn't she

doesn't he
如果是 I think she is a good student这个句子时就要用isn't she 来构成反意部分.

doesn’t he
因为在反义疑问句里,
陈述部分如果是be动词的肯定形式,疑问部分是be动词的否定形式。反之相同。
陈述部分如果有实义动词,疑问部分中要用do、does或did
疑问部分的主语要与陈述部分的主语相一致!
He thinks she is a good student这句里he是主语,think是谓语,是实义动词,所以后面写doesn’t he

doesn't he

如果是I think she is a good student,____?
那么是 isn't she

是doesn't he 啊
因为he thinks...是主+谓+宾肯定结构,应用助动词的否定doesn't
而不是主+系+表结构(例如he is a student),因此不用isn't he 的形式

doesn’t he
因为这种反意疑问句是用否定主句来否定从句的,而前句如果否定的话应该用doesn’t think