He thought for a long time but still could not _______ a solution_英语解答

He thought for a long time but still could not _______ a solution .
A.take over B.come up with C.watch over D.get on with

人气：472 ℃　时间：2020-05-09 21:58:48

解答

B 提出想出他想了很久但是仍然不能提出解决办法
a的意思是接管 c的意思是监视监督d的意思是相处