Question

【题目】It took them about one month to________ how to start the equipment.

A. come outB. figure out

C. look outD. take out

Answer 1

【答案】B

【解析】

考查动词词组。句意：他们花了大约一个月的时间才弄明白如何启动设备。A. come out出现，出版；B. figure out明白，理解；C. look out注意，当心；D. take out取出。故选B。