Question

【题目】---Our government has come up with many ways to stop the pollution.

----Yeah,and they all work really well.

A.caught up with B.worked out

C.thought up D.asked about

Answer 1

【答案】C

【解析】

试题分析：句意为：---我们的政府已经想出许多办法来控制污染。---是的。而且这些办法真的很有效。caught up with：赶上；worked out：解决；.thought up：想出；asked about：询问。故应选C。