Unit 7 Will people have robots? Section A (2a～2c)教案2022-2023学年人教版英语八年级上册

Unit 7 Will people have robots? Section A (2a~2c) 1、 导入 Review the last lesson 2、 目标 1. 能够理解并熟读听力材料； 2. 掌握些新的单词或短语，如：pollution, prediction etc. 3. 能够用英语谈论世界将来会变成什么样。 3、 先学 1. ① Students listen to the recording and complete 2a; ② Ask some students to share the answer; ③ The teacher checks the answer with the students. 2. ① Students listen to the recording again and complete activity 2b; ② Ask some students to share the answer; ③ The teacher checks the answer with the students. 4、 后教 1. Translate the listening material and lead the students to read it for several times; 2. Explain the important and difficult points to the class. 3. Language points (1) There will be ( more/ less/ fewer ) pollution. pollution /pə'luːʃn/ n. 污染；污染物 e.g. The villagers had to move away because of the serious water pollution. 因为严重的水污染，村民们不得不搬走。 We should plant more trees to reduce pollution. 我们应该种植更多的树来减少污染。 pollution 的常用搭配： ① air pollution 空气污染 ② water pollution 水污染 ③ noise pollution 噪音污染 拓展：pollute 作动词，意为“污染”，其过去式为polluted。polluted 也可作形容词，意为“受污染的”。 e.g. Waste gases polluted the air, and the polluted air is bad for our health. 废气污染了空气，受到污染的空气对我们的健康是有害的。 (2) What’s your prediction about the future? future /'fjuːtʃə(r)/ n. 将来；未来 e.g. What do you want to be in the future? 将来你想做什么工作？ I asked her to be more careful in future. 我让她今后更小心点。 拓展：future 还可作形容词，意为“将来的；未来的”。 e.g. Please tell us your future plan. 请告诉我们你的未来计划。 5、 强化记忆 1. Students practice the conversation and role-play; 2. Students remember the important sentences. 6、 当堂检测 1. Ask some students to role-play the conversation. 学科网（北京）股份有限公司 $