听下面一段对话，回答问题。
1. What does John's mother do?
A. She is a teacher.
B. She is a singer.
C. She is an engineer.
2. What does she teach?
A. Math.
B. English.
C. Chinese.
3. Where does she work?
A. She works in No. 1 Middle School.
B. She works in the hospital.
C. She works in the bank.
4. How does she go to work?
A. She goes to work by bike.
B. She goes to work by bus.
C. She works on foot.
5. What's her hobby?
A. She likes reading books and diving.
B. She likes collecting stamps.
C. She likes diving.
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