when do you think----leave for shanghai?A.should I B.that I shoul_英语解答

when do you think----leave for shanghai?
A.should I B.that I should
C.I should D.which I should
这题为什么选C,不选其他的了,
怎么分析题目的结构.

人气：369 ℃　时间：2020-05-08 15:21:11

解答

正确答案：A
do you think 是插入语,可以省略.就成了：When should I leave for Shanghai?