you can't predict everything ,often things don't()as you expect

问题描述:

you can't predict everything ,often things don't()as you expect
a run out
b break out
c work out
d put out

选C,work out是“实现”的意思.run out是“用完,耗尽”的意思,break out是“爆发”的意思,Put out是“熄灭,伸出”的意思.break out 不是有发生的意思么?为什么不能用break outbreak out是有“突发”的意思