He always thinks of good ways to solve people's problems. 同义句He always ____ ____ ____ good ways to solve people's problem.很难吗？
问题描述：
He always thinks of good ways to solve people's problems. 同义句
He always ____ ____ ____ good ways to solve people's problem.
很难吗？
答
不难.think of这个短语动词,可以换成另一个短语动词,是三个字的,即come up with,当然这里主语为第三人称单数,时态为现在一般时时,come改成第三人称单数现在式,即加上-s,所以这个空要填comes up with,希望我能帮助你解疑释惑.