句子排序,1.Great2.Now,where are my keys?3.OK.And where's my comp

句子排序,
1.Great
2.Now,where are my keys?
3.OK.And where's my computer game?
4.How about my pencil case and my baseball?
5.Oh,they're on the floor.
6.Where are my books?
7.They're in your backpack.
8.They're on the sofa.
9.Your computer game?It's under your bed.