Unit 13 Section A 2d&GrammarF-4c 课件2023-2024学年人教版九年级英语全册

Section A 2d&GF-4c We’re trying to save the earth. Unit 13 Tang原创课件 小红书Tang 01 02 To mater the use of Present progressive, used to, Passive voice, Present perfect and Modal verbs. To learn to protect the environment. Learning objectives Tang原创课件 小红书Tang 2 Pollution Causes Air pollution Revision The air is badly polluted because there are more cars on the road these days. Factories that burn coal also pollute the air with a lot of black smoke. There is also too much rubbish and waste. People are throwing away things every day. People are also littering in public places like parks. This is turning beautiful places into ugly ones. What do you think has caused this problem? Tang原创课件 小红书Tang Let’s talk about the things we can do to help. Tang原创课件,请勿侵权! 小红书/抖音:Tang原创课件 淘宝:Tang原创课件 4 Read the conversation in 2d and fill in the chart. Pollution Ways to solve the problem Air pollution Waste pollution Ride a bike, take the bus or subway instead of driving. Bring a bag to go shopping. Don’t take wooden chopsticks or plastic forks when you buy takeaway food. Throw rubbish in the bins. Tang原创课件,请勿侵权! 小红书/抖音:Tang原创课件 淘宝:Tang原创课件 Role-play the conversation. 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? 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! Tang原创课件,请勿侵权! 小红书/抖音:Tang原创课件 淘宝:Tang原创课件 What should we do?