答案如下：
一、
1. She her
2. It
3. it It
5. mine
6. They
7. they
8. She her her her her
9. He
10. her
11. It
二、
1. my yours
2. his hers
3. his mine
4. his
5. their
6. ours
三、
1. them
2. Our her
3. I me
4. him
5. his mine
四、
1. your ours
2. mine
3. them
4. my
5. her
6. their theirs ours
五、
1. She her
2. We
3. they
4. ours
5. her
6. them
7. your Mine