She will buy some CDs_____ a Chinese singer.

问题描述:

She will buy some CDs_____ a Chinese singer.
有三个选项 A for B by C AorB
选哪一个 为什么?

for buy sb sth =buy sth for sb 是固定搭配
但是 by 好像也可以 她将通过一个中国的歌手买一些CDs
这样的话就选C 了