英语同音异义词造句英语同音异义词造句 no--know there--their our--hour right--wr

Please write the word in a right way.
no--know there--their our--hour right--write
1.I know no words of this sentence.
2.Their books are there.
3.our work will be done in one hour.
4.Please write the word in a right way on the right of your book.

词在哪呢？