主句是过去时从句用一般过去时、过去进行时、过去将来时、过去完成时造句

I knew that he was a boy。我知道他是一个男孩。 一般过去时
I knew that he was crying that time。 我知道那个时候他哭了。过去进行时
I knew that he would be a teacher when he grew up。我知道他长大将会成为一名教师。 过去将来时
I knew that he had been married。 我知道他已经结婚了。 过去完成时

这个完整一些奥，
倪看看八。
呵。
其实采纳不采纳素无所谓滴。
倪会叻就恏叻。

看你说那么多谢谢

I knew that he was a boy一般过去时
I knew that he was crying that time过去进行时
I knew that he would be a teacher when he grew up过去将来时
I knew that he had been married过去完成时

不会