问题

One of the most important questions theyhad to consider was__________ of public health
A:what
B:this
C:that
D:which
B:this
C:that
D:which
正确答案是:
同类题型
_________,the idea of having to work under a woman defeated him.
Does Tom play baseball every day—______. He can’t play baseball.
May I see you at 4 o’clock thisafternoon—— I’m afraid not, I acharity meetingthen.
下边是几组作者或作品,从文学知识的角度看,该组中有一个与其他三个不同类,把它选出来( )
Doctors always tell us that drinking toomuch________our health,but some people don’t care.