关于插入语do you think

可以用did you think
但是这个表示是“过去”的想法。
比如问别人“你曾经想过……”

比如：Did you think of discussing these problems heart to heart with your husband？
你可曾想过诚恳地和你丈夫讨论一下这些事情？

I thought a thought,
but the though I thought was not the thought I thought I thought .
If the thought I thought I thought had been the thought I thought ,
I would not have thought so much!
我相信think 有过去式.

do you think

它有有过去式did you think
动词因did you think中do或did而用原型。
我是从事英语的，乐意为你解答。

That's my defenition