What yu he said is that when we should go there这个句子是什么从句 好像有两种从句喔

What yu he said is that when we should go there这个句子是什么从句 好像有两种从句喔 如果一个句子里有两种以上的从句那么那个句子是什么从句比如What yu he said is that when we should go What is the means I believe what he has said .but I don't think he is a man. what he said is incorrect 反意疑问句is it 还是isn't it？ I don't care what he said? What he said is false.同意句 I don't think that what he said is right 单句改错怎么改? what the teacher said is so hard that he can t understand it 改为同义句 I don,t thinkI do not think what he said is right, ?反义疑问句 what you said ,is't up to You mustn't believe what he said.改为同义句( ) ( ) what he said. what he said is boring.中what起什么作用? I b()what he said.He is a good boy. What he said is important.这个句子里what he said 是什么用法? What he said is right.是主语从句（What he said是句子吗?） what he said is very important和he said is very important有什么不同? Don' t believe in him .what he said is not _____是填true还是real？用法 What he said c_____me.And I couldn't understand him.