人教版八上Unit 7 Will people have robots -Section A 1a—2d-ppt课件-部级优课-(配套教案编号：91374).ppt

1、 Will people have robots in their homes in 50 years? Yes, they will. No, they wont. They will study at home. Will kids go to school then? And books will not be on paper. What will life be like by the year 3000? Im thirteen years old now. And I will be fifteen years old in two years. 现在我十三岁，两年后我将是十五岁

2、。现在我十三岁，两年后我将是十五岁。 2013 2015 2017 How will your life be like in 100 years? Can you say any sentences? People will have robots in their homes. There will be only one country. FREE People wont use money. Everything will be free. Books will only be on computers, not on paper. Kids wont go to school. Th

3、eyll study at home on computers. People will live to be 200 years old. A D 1. People will have robots in their homes. A D 2. People wont use money. Everything will be free. A D 3. Books will only be on computers, not on paper. A D 4. Kids wont go to school. Theyll study at home on computers. A D 5.

4、There will be only one country. A D 6. People will live to be 200 years old. 1. People will have robots in their homes. 2. People wont use money. Everything will be free. 3. Books will only be on computers, not on paper. 4. Kids wont go to school. Theyll study at home on computers. 5. There will be

5、only one country. 6. People will live to be 200 years old. Listen and circle the predictions you hear. 1b Will people use money in 100 years? No, they wont. Everything will be free. 1c Yes, they will. Will people live to be 200 years old? Will kids go to school? No, they wont. Theyll study at home o

6、n computers. Will there be only one country? Yes, there will be only one country. 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) poll

7、ution. 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 crowded. Listen again. Check () the predictions you hear. 2b manymoremost

8、muchmoremost fewfewerfewest littlelessleast 修饰可数名词修饰可数名词 修饰不可数名词修饰不可数名词 more trees more water 可数名词可数名词 more + 不可数名词不可数名词 less meat less + 不可数名词不可数名词 fewer people fewer + 可数名词可数名词 【运用运用】根据汉语意思完成英语句子。根据汉语意思完成英语句子。 1. 更多的孩子将加入这个俱乐部。更多的孩子将加入这个俱乐部。 _ will join the club. 2. 十年以后这里的水将更少。十年以后这里的水将更少。 There

9、will be _ here in ten years. 3. 今年动物园里的动物似乎更少了。今年动物园里的动物似乎更少了。 There seem to be _ in the zoo this year. fewer animals More children / kids less water Make conversations about the predictions in 2a and 2b. Whats your prediction about the future? I think there will be more pollution. 2c Really? I dont

10、 think so. But I think there will be fewer trees. Whats your prediction about the future? I think cities will be very big and crowded. Sure. I agree with you. And I think there will be more pollution. 1. What will the future be like in the book? 2d Read the conversation and answer the questions. Cit

11、ies will be more crowded and polluted. There will be fewer trees and environment will be in great danger. 2. What can people do? We can use less water and plant more trees. Everyone should play a part in saving the earth. What are you reading, Jill? Its a book about the future. Role-play the convers

12、ation. 1. pollute v. 污染污染 pollut(e) + ionpollution n. 污染污染 e.g. Bicycle is a good exercise. It doesnt pollute the air. Air pollution is a great problem now. 自行车是一种好的运动，它不污染环境。自行车是一种好的运动，它不污染环境。 现在空气污染是个大问题。现在空气污染是个大问题。 2. prediction n. 预言；预测预言；预测 e.g. We dont know what will happen in the future. 3.

13、future 将来将来 in the future 在将来在将来 e.g. This great prediction is coming true. 这个伟大的预言即将实现。这个伟大的预言即将实现。 我们不知道将来会发生什么事情。我们不知道将来会发生什么事情。 4. environment n. 环境环境 e.g. Our living environment is much better now. 5. planet n. 行星行星 earth n. 地球地球 e.g. The earth is a planet of the sun. 现在我们的生活环境好多了。现在我们的生活环境好多了。 地球是太阳的一颗行星。地球是太阳的一颗行星。 6. plant v. 种植；种植；n. 植物植物 e.g. They want to plant trees around the lake. 他们想在湖边种树。他们想在湖边种树。 7. play a part in 是一个固定短语，表是一个固定短语，表 示“参与示“参与；在；在中尽自己的一中尽自己的一 份力量”。份力量”。 e.g. He didnt play a part in making this decision. part n. 参加；参与；部分参加；参与；部分 他并没参与做出此决定。他并没参与做出此决定。