Unit7 Will people have robots? Section A (2a-2d) 课件2023-2024学年人教版英语八年级上册

Unit7 Will people have robots? Section A (2a-2d) 1. Learn some new words. pollute; pollution; predict; prediction; future; environment; planet; earth; plant; part; play a part/ role in(doing) sth. 2. To predict the future by using “Simple Future Tense” 3. Some language points. 4. Make you realize(意识到) the importance of protecting the environment. pollution pollute future prediction environment planet earth plant part play a part n. 污染；污染物 v. 污染 n. 将来；未来 n. 预言；预测 n.环境 n. 行星 n. 地球；世界 v. 种植 n. 植物 n.部分 参与;发挥作用 Check the new words 3' [pə'luːʃ(ə)n] [pə'luːt] ['fjuːtʃə] [prɪ'dɪkʃ(ə)n] [ɪnˈvaɪərənmənt] ['plænɪt] [ɜːθ] [plɑːnt] [pɑːt] Step 1:Let's Predict the Environment in the Future. 10' n.环境 earth n.地球 What will happen to the earth? 将会有更少的树。 I will predict the life in the future. There will be fewer trees. [׳fjuːtʃə]n. 将来 cut down the trees So there will be more room to _________ factories, and there will be more ______________. build pollution factory ['fæktri] n. 工厂 factories build [bɪld] vt.建筑；建造 building pollute [pə'luːt] vt. 污染 pollution [pə'luːʃ(ə)n] n. 污染;污染物 The environment ________________(将会受污染). [ɪnˈvaɪərənmənt] n. 环境 1. 保护环境 protect the environment 2. 保护环境的重要性 the importance of protecting the environment will be polluted environment The animals will be in great danger. 处于危险中 We will have to move to other planets. We only want to live on the earth. n.星球 在地球上 So, what should we do ? ['plænɪt] We must play a part in saving the earth. We can plant more trees. 参与，发挥作用 拯救地球 [plɑːnt] v. 种植 We can use less water. We can use less paper. Listening Task 1. Listen and circle the words you hear. 2a 1. There will be (more/ less/ fewer) people. 2. There will be (more/ less /fewer) free time. 3. There will be (more/ less/ fewer) cars. 4. There will be (more/ less/ fewer) pollution. 5. There