We thought of a good soiution to this problem.(同义句转换)

题目

We thought of a good soiution to this problem.(同义句转换)
we —— —— with a good soiution to this probiem.划横线的地方改同义句

答案

we   came up  with  a  good  soiution  to  this  probiem.
 
come up with：想出,思考出