问题描述: can you think of a solution _____ the problem A.for B.at C.to D.with 1个回答 分类:英语 2014-10-20 问题解答: 我来补答 C.toa solution to......的解决方案(答案)类似的还有key to a problemanswer to a problem问题的解决方案,答案 展开全文阅读