A、Separating different types of garbage. B、Disposing of trash properly. C、Having a family clean-up party. D、Not wasting paper.

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.