听短文,回答问题。 |
1. What did the speaker's class talk about? |
A. How to deal with the waste. B. How to protect the environment. C. How to save money. |
2. If we don't know how reuse the waste things, what should we do? |
A. We can throw them away. B. We can sell them to the recycling. C. We can ask others for help. |