问题
选择题
_____ surprised me most was that he made the same mistake again.
A．It
B．That
C．What
D．Which
答案
答案：C
考查主语从句。_____ surprised me most是主语从句，且从句缺少主语，所以选C。
搜题请搜索小程序“爱下问搜题”
_____ surprised me most was that he made the same mistake again.
A．It
B．That
C．What
D．Which
答案：C
考查主语从句。_____ surprised me most是主语从句，且从句缺少主语，所以选C。
