1. 听录音，回答问题。

1. （1） What does the speaker talking about?

   A . The importance of exercise. B . Ways to live a modern life. C . Healthy lifestyles.
3. （2） How do people go to work today?

   A . By bicycle. B . By car. C . On foot.
5. （3） How do you feel if you do exercise with others according to the text?

   A . Boring. B . Curious. C . Interesting.