初中英语人教版八年级上册Section A 1a--2d.ppt

1、Unit 7 Will people have robots?,Section A1 1a-2d,What do you want to be when you grow up?,I want to be a scientist.,Im going to study science hard. I will go to Science and Technology College. Im interested in robots. Ill invent many robots.,How are you going to do that?,Robots? Sounds interesting.

2、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.,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。,in two years,two years ago,now,两年以后,Pres

3、entation,1. will + 动词原形,2. wont + 动词原形,e.g. Books wont be on paper.,e.g. Books will be on computers.,Game,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.,B

4、ooks will be only on computers, not on paper.,Kids wont go to school. Theyll study at home on computers.,People will live to be 200 years old.,How will the world be different in the future, 100 years from now? Read these predictions. Check () A (for agree) or D (for disagree).,1a,A D 1. People will

5、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. There will be only one country. A D 6. People will live to be 200 years old.,1. People wil

6、l 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 only one country. 6. People will live to be 200 years old.,Listening,Listen and circle the

7、 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?,Pairwork,Will kids go to school?,No, they wont. Theyll study at home on computers.,Will there be only one country?,Yes, there will be only on

8、e country.,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,a little ， a few 表肯定，意为：少量，一些 而few ,little表否定，意为：很少，几乎没有,more, fewer & less more是many和much的比较级，可用来修饰可数名词复数形式和不可数名词； fewer是few的比较级，可用来修饰可数

9、名词复数形式； less是little的比较级，可用来修饰不可数名词。如：,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 time. 3. There will be (more/ less/ fewer) cars. 4. There will be (more/ less/ fewer) pollution. 5. There will be (more/ les

10、s/ 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,Pairwork,Make conversations about the predictio

11、ns 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 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.,Cities 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. Everyon