1. (2021九下·宁波期末) 听下面一段独白。从题中所给的A、B、C 三个选项中选出正确的选项。

1. （1） How many ways are mentioned to save the environment?

   A . Two. B . Three. C . Four.
3. （2） Where can you plant trees according to the notice?

   A . Near your house. B . Near the beach. C . On the beach.
5. （3） What is the advantage of walking to school?

   A . Meeting more friends. B . Keeping fit. C . Saving water.
7. （4） How can you save water?

   A . By walking more. B . By visiting a beach. C . By not polluting rivers.
9. （5） Who may write the notice?

   A . A parent. B . A student. C . A teacher.