Question

【题目】－What is the IOC?

－It's ________the International Olympic Committee.

A. in short of

B．for short of

C．short for

D．short of

Answer 1

【答案】C

【解析】be short for意为“是……的缩写或简称”，符合句意。be short of意为“缺乏……；缺少……”；in short意为“总而言之”。