------(我们）buy a pair of shoes for him that is ----------(他的）

1. We
We buy a pair of shoes for him.
我们买了一双鞋给他.
2.his
That is his.
那是他的.
3. His
His chair is blue.
他的椅子是蓝色的.
4.Ours
Ours is yellow.
我们的是黄色的.
5. Yours
Our classroom is big. Yours is small.
我们的教室是大的.你们的教室是小的.