用I know造句./急啊.!

I know what you mean.
I know that you want to go swimming.
I know the answer of this question.
I know the meaning of this word.
I know that why you go away.

I hope you can understand me.
I hope she can buy me a doll.
I hope his parents can agree with him.
I hope you can be happy.
I hope you can do your best.

....
无语``
很简单的小学的单词- -!现在的学校真变态``这种词还要造5个句子`汗`
I don't know
What should I know
How about I know
I know it
I know you are a pig.................
I hope you will better soon
I hope you are right
I hope you have a good time
I hope you will pass the exam
I hope you finish your homework faster!