八年级上册7单元1a-2d.ppt

1、Unit 7 Will people have robots?,We will rock you.,the World Cup,China,Australia,America,Brazil,巴西,Brazil will host the next World Cup in 2014.,China will win the World Cup next year. I will watch the games on TV.,Beijing hosted the Olympic Games in 2008. Brazil will host the Olympic Games in 2016.,I

2、 _ _ a grandmother in 30 years.,I _ _ in Chongqing in 30 years.,in 30 years 30年之后,I _ a student 20 years ago.,20 years ago,now,I _ an English teacher now.,was,am,will be,will live,He is 4 years old this year.,He will be a doctor. He will work in Beijing.,He will live to be 100 years old.,Andy,活到.岁,I

3、n 20 years,A: What will you be in 10 years? B: I will be . A: Where will you live? B: I will live in .,What will our life be like in 100 years?,People will have robots in their homes. People wont do housework any more.,in 100 years,People wont use money. Everything will be free.,FREE,Free,in 100 yea

4、rs,Books will only be on computers, not on paper. People wont buy any books.,in 100 years,Kid wont go to school. They will study at home on computers.,in 100 years,There will be only one country. There will be more cars.,in 100 years,How will the world be different in the future, 100 years from now?

5、 Read these predictions. Check () A (for agree) or D (for disagree).,1a,People will live to be 200 years old.,in 100 years,Read these predictions together.,1a,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 pape

6、r. 4. Kids wont go to school. Theyll study at home on computers. 5. There will be only one country. 6. People will live to be 200 years old.,Listen and circle the predictions you hear.,1b,1. People will have robots in their homes. 2. People wont use money. Everything will be free. 3. Books will only

7、 be on computers, not on paper. 4. Kids wont go to school. Theyll study at home on computers. 5. There will be only one country. 6. People will live to be 200 years old.,Make predictions about the future.,There will be . People will . The earth will. Our country will .,A D 1. People will have robots

8、 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. There will be only one country. A D 6. People will live to be 200 years old.,Open the doors of predic

9、tions.,1,2,3,4,5,6,Ask and answer questions about the predictions in 1a.,A: Will people use money in 100 years? B: No, they wont. Everything will be free. Will people live to be 200 years old? A: Yes, they will.,1c,What will the earth be like in the future?,Everyone should play a part in saving the

10、earth.,more trees,more water,less meat,less + 不可数名词,fewer people,fewer + 可数名词,manymoremost muchmoremost fewfewerfewest littlelessleast 修饰可数名词 修饰不可数名词,Remember,Listening,Listen and circle the words you hear.,2a,1. There will be (more/ less/ fewer) people. 2. There will be (more/ less /fewer) free tim

11、e. 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 ve

12、ry big and crowed.,Listen again. Check () the predictions you hear.,2b,Pairwork,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 think so. But I think there will be fewer trees.,Whats your predictio

13、n 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。,New Word

14、s,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 didnt play a part in making this decision. 他并没参与做出此决定。,part n. 参加；参与；部分,1. What will the future be like in the book?,2d,Read the conversation and answer the questions.,Cities will be more crowed and polluted. There will be fewer tre