There is only one problem __ they disgree.
问题描述:
There is only one problem __ they disgree.
A.about which B.of which C.in which D.that
讲讲原因.
好像不大可能D.
disagree 是不及物动词.
但D又那么多人选...
答
选 D
这里考察的是同位语从句的引导词.先行词是problem...只能用that引导,当然你要理解为定语从句的话也可以,那就要把引导词改为with which 要记住短语disagree with