八上Unit7Section A 1课件.ppt

What will life be like by the year 3000? Listen and fill in the blanks. A: Do you _____ people will ____ ______ in their homes in 100 _____ ? B: Yes, I do. I saw a robot on TV, and it _______ the kitchen. A: Well, I don’t think people ___ ___ money. B: Do you think everything will __ ____? A: Yeah, ________ . B: I think there will be ____ one _______ . A: Only one _______ in the world? Will there ___ world _____? B: I _____ so. A: I ____ kids _____ go to school. They will _____ at home on _________ . B: Oh, I ________ . A: You do? B: Yeah, there will ______ be schools. many—more—most much—more—most few—fewer—fewest little—less—least 修饰可数名词 修饰不可数名词 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) pollution. 4. There will be (more/ less/ fewer) cars. 5. There will be (more/ less/ fewer) trees. ______1. There will be fewer people. ______2. There will be less free time. _____ 3. People will use the subways less. _____ 4. There will be more pollution. _____ 5. Cities will be very big and crowed. Listen again. Check (√) the predictions you hear. 2b Make conversations about the predictions in 2a and 2b. What’s your prediction about the future? I think there will be more pollution. 2c Really? I don’t think so. But I think there will be fewer trees. What’s your prediction about the future? I think cities will be very big and crowed. Sure. I agree with you. And I think there will be more pollution. 1. environment n. 环境 e.g. Our living environment is much better now. 现在我们的生活环境好多了。 2. planet n. 行星 earth n. 地球 e.g. The earth is a planet of the sun. 地球是太阳的一颗行星。 3. plant v. 种植；n. 植物 e.g. They want to plant trees around the lake. 他们想在湖边种树。 4. play a part in… 是一个固定短语，表示“参与……；在……中尽自己的一份力量” e.g. He didn’t play a part in making this decision. 他并没参与做出此决定。 part n. 参加；参