根据句意及首字母提示填空。

1. The woman is my mother's s____. She's my aunt.

2. —Do you have an u____?

    —No, but I have an aunt.

3. —Who are these girls?

    —T____ are my friends.

4. The doctors w____ are all teachers.

5. Emma has two d____, Alice and Mary.

6. My uncle's son is my c____.

7. This is Paul's family p____.

8. Those are my two b____.

9. Your mother 's mother is g____.

10. Do you have a pen f ____?