【题目】A sense of ________ is _____ it takes for a comedian to perform well in a comedy.
A.humor; what
B.humorous; what
C.harmony; that
D.harmonious ; that

【答案】A
【解析】句意为：幽默感是一个喜剧演员在喜剧中出色表演所必须具有的东西。a sense of humor幽默感。humor n 幽默；humorous adj 诙谐的，幽默的；harmony n 协调，和睦；harmonious adj 和谐的，和睦的。第二空用what在构造的表语从句中做宾语。所以答案是A。