Unit 13 Section A (2a～2d)课件-2024-2025学年人教版英语九年级全册

Unit 13 We're trying to save the earth! Section A (2a~2d) 2a Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about. 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. 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. more cars pollute pollute v.污染 pollution n.污染 polluted adj.被污染的 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(丑陋）ones. are throwing away public places turn...into变成 Read the conversation and fill in the chart. Jason Susan air pollution waste pollution Ride a bike. Take the bus or subway instead of driving. Bring a bag to go shopping. remember to throw rubbish in the bins and keep public places clean and beautiful. Never take wooden chopsticks or plastic forks when he buys takeaway food. ways problems 2d Interviewer: Jason and Susan, what are your ideas for solving these problems? Jason: Well, to cut down air pollution, we should take the bus or subway instead of driving. Susan: Yeah, or ride a bike. There are other advantages of bike riding. It’s good for health and it doesn’t cost anything! Interviewer: Great ideas! What about waste pollution? Role-play the conversation. 减少 解决 代词放中间，名词放两边 相反，而不是 花费 Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago. Jason: Me, too. Also, I never take wooden chopsticks or plastic forks when I buy takeaway food. I use the ones at home. Susan: And remember to throw rubbish in the bins and keep public places clean and beautiful for everyone. Interviewer: So together, our actions can make a difference and lead to better future! 外卖 remember to do sth remember doing sth keep sb/sth +adj. make a difference to lead to 导致 Use the information in 2a and 2b to role-play conversations between Jason and Susan. 2c 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… 2d Read the conversation in 2d and complete the chart. Pollution Ways to solve the problem air pollution waste pollution take the bus, subway or ride a bike instead of driving bring a bag to go shopping never take wooden chopsticks or plastic forks when buying takeaway food throw rubbish in the bins word study Make your own conversations about the kinds of pollution in 1a. Warming up 把……变成…… 减少空气污染 代替 对……有好处 外卖食品 保持公共场所干净美观 影响；有作用 带来；导致 turn ... into ...  cut down air pollution  instead of  be good for ... takeaway food keep public places clean and beautiful make a difference lead to  1. 我们没有茶。你愿意 喝点咖啡吗？ 2. 人们普遍认为，教育 会对一个人的生活产 生影响。 3.经理要我缩减报告， 因为他不想在会上长 篇大论。 1. We don’t have any tea. Would you like coffee instead?   2. It is believed that education can make a difference to a person's life. 3. The manager asked me to cut down the report, because he didn't want to speak too long at the meeting. 思考校园的不环保现象有哪些。写信给学校的校长，信内列出校园不环保的现象及相应的解决建议。 再见 null 77531.18 null 74082.68 ¡¾¿Î¼þÕ¾www.kjzhan.com¡¿ÊÕ¼¯ÕûÀí,Ãâ·ÑÏÂÔØ, track 3 2014 δ֪ 79203.18 $$