1. 听对话，回答问题。

This is a really old bike.<br />Yes, my father bought it for me five years ago.<br />I used to ride it to school.<br />Why are you selling it?<br />Because I want to take exercise.<br />Walking is good for our health.

1. （1） How long has the boy had the bike?

   A . Five years ago. B . For four years. C . For five years.
3. （2） Why does he want to sell it?

   A . Because he wants to buy a new one. B . Because he doesn't like it. C . Because he wants to take exercise.