Unit 13 We're trying to save the earth. Section A 2a-2d课件 2022-2023学年人教版九年级英语全册

Section A 1 2a Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about. A. land pollution B. air pollution C. noise pollution D. water pollution 2b Listen again and complete the sentences. 1. The air is badly polluted because there are _on the road these days. 2. Factories that burn coal also _ the air with a lot of black smoke. 3. There is also too much rubbish and waste. People _ things every day. 4. People are also littering in _ like parks. This is turning beautiful places into ugly ones. ⑤ more cars throwing away pollute public places n[U]. 煤炭 n[U]. 废物 vi. 扔垃圾 turn A into B 把A变成B Interviewer: Today we’re talking to Jason and Susan about environmental problems. Jason and Susan, can you tell us about some of the problems you’ve seen? Jason: I think one problem is that the air is badly polluted. I hardly ever see blue skies anymore. Susan: Yes, and I used to see the stars clearly. Interviewer: What do you think has caused this problem? Tape scripts Susan: Well, there are more cars on the road these days. Jason: And factories that burn coal also pollute the air with a lot black smoke. Interviewer: What other problems do you see? Susan: I guess there’s too much rubbish and waste in the streets. Jason: Yes! Every day people are throwing away things like wooden chopsticks, plastic bowls and plastic bags. Tape scripts adj. 塑料的 adj. 木制的 Susan: They’re also littering in public places, for example, during picnics in parks. This is turning beautiful places into ugly ones. Interviewer: You’re right. These are serious problems for our environment. Next, let’s talk about the things we can do to help. Tape scripts 把…变成… 2c Use the information in 2a and 2b to role -play conversations between Jason and Susan. Jason: The air has become really polluted around here. I’m getting very worried. Susan: Yes, I used to be able to see stars in the sky. Jason: The problem is that. . . Listen to an interview and make your choices. What can we do to cut down a