1. (2022八下·新乡期中) 听对话，回答问题。

1. （1） What colors of bicycles are mentioned in the passage?

   A . Yellow bicycles and red ones. B . Yellow bicycles and blue ones. C . Green bicycles and yellow ones.
3. （2） What is the problem with bicycle-sharing(共享单车)?

   A . People put them away. B . People don't use them. C . People don't put them in order.