问题
选择题
The secretary didn’t make clear when and where the meeting would be held
A．this
B．that
C．it
D．what
答案
答案：C
考查代词。本题考查it作形式宾语，句中真正的宾语为从句when and where the meeting would be held，故选C。
搜题请搜索小程序“爱下问搜题”