Question

【题目】We had to ____our discussion because one of us suddenly got ill.

A. take off B. turn off.

C. break off D. put off

Answer 1

【答案】C

【解析】

试题分析：句意：因为我们当中的一人突然生病了，那么我们的讨论不得不终止。take off脱掉，起飞；

turn off关上；break off中断，停止；put off推迟，延期。所以选C。