Question

【题目】Happily for Johns mother, he is working harder to ______ his lost time.

A. make up for B. keep up with

C. catch up with D. make use of

Answer 1

【答案】A

【解析】

试题分析：考查短语。句意：为了约翰妈妈的快乐，他每天工作很努力来弥补他失去的时间。 A. make up for 弥补；B. keep up with 赶上； C. catch up with 赶上； D. make use of利用；根据句意知选A。