What if we meet with a situation none of us are able to deal with?
A. where
B. in which
C. what
D. that
网友回答
A. where
B. in which
C. what
(答案→)D. that
解析：考察定语从句。本题定语从句的先行词是situation，后面定语从句none of us are able to deal with中的动词短语deal with后面缺少宾语，故使用关系代词。C项不能引导定语从句。AB两项是关系副词，在句中通常做状语。故D正确。