听力原文：M: Today, I'm interviewing a young lady Alex about her feelings on how people can

help save the environment. So, Alex, how do you think we can save the environment？

W: By saving water.

M: Well, can you explain how we can do that？

W: By not using too much water when we wash dishes, take a bath, and when we do other things, like watering the plants outside.

M: Oh, I think I can do that. What else？

W: When drinking or eating something outside, you should keep the garbage until you find a trashcan to put it in because littering makes our planet dirty. Do you like seeing trash all over the ground？

M: No, I don't. Do you have any final suggestions？

W: Yes. We shouldn't waste paper because trees are being cut down to make the paper. By recycling paper, we save the forests where animals live.

M: So, how can children recycle paper, I mean, everyday？

W: Well, for example, when I was in kindergarten, I used to save the newspapers so that I could have things made out of them, like paper trees, instead of just throwing them away. Now, the children in our neighborhood collect newspapers once a month to take them to a recycling center.

M: That's great. Well thanks Alex for your ideas.

(23)

A．Washing cars.

B．Cleaning clothes.

C．Taking a bath.

D．Drinking.