Question

几道英语选择题

Susan hasn't changed. I don't think she looks any different from ____ she did three years ago.
A. what B. when C. that D. how
When I arrived at ___ the school was supposed to be, all I could see was a convenience store.
A. where B. wherever C. what D. whatever
Do you doubt ___ he has got the ability to go to his ideal university for further education?
A. what B. if C. that D. whether
答案选 DAC,为什么这么选

Answer 1

1. A

2. C

3. C

   你有没有看错答案？？？

追问

我也觉得这么选，但是标准答案给的是那样的，我也不知道为什么

追答

1. what= the person that作双重成分，作from的介词宾语，有作为she did 的宾语。

2. what=the place that 作双重成分，作at的介词宾语，有作为supposed to be 的表语。

3. doubt用肯定式，用whether,，否定或问句用that.