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1、Unit 7 Will people have robots?,Section A (1a-1c),Language Goal: Make predictions,How will the world be in the future?,People will have robots in their homes.,People wont use money. Everything will be free.,Free,Books will only be on computers, not on paper.,Kids wont go to school. Theyll study at h
2、ome on computers.,There will only be one country. People will live to be 200 years old.,感冒时，特殊的机器会照看你的鼻子。,After 100 years, special devices will take care of your runny nose when you are ill.,如果你要去其他国家，你可以自己开车去。,After 100 years, if you want to go to another country, youll be able to drive there.,四条腿的
3、裤 子保证你随 时随地可以 休息。,After 100 years, the four-legged jeans will make sure you have a place to sit everywhere you go.,By the year 3000, cars will always have to stop for stop signs.,People will have robots in their homes.,Yeah!,in the future,1a How will the world be different 100 years from now? Read t
4、hese predictions. Check ( ) A ( for agree) or D ( for disagree).,1. People will have robots in their homes.,2. People wont use money. Everything will be free.,6. People will live to be 200 years old.,3. Books will only be on computers, not on paper.,4. Kids wont go to school. Theyll study at home on
5、 computers.,5. There will only be one country.,1b Listen and circle questions you hear in 1a.,People will have robots in their homes. People wont use money. Everything will be free. Books will only be on computers, not on paper. Kids wont go to school. Theyll study at home on computers. There will o
6、nly be one country. People will live to be 200 years old.,1c 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.,1. Will people have robots in their homes? Yes
7、, they will.,2. Will books still(仍然) be on paper? No, they wont. Books will only be on computers, not on paper.,3. Will kids still go to school? No，they wont. Kids wont go to school. Theyll study at home on computers.,4. Will there be only one country? Yes, there will./ Yes, I hope so.,2a Listen and
8、 circle the words you hear.,There will be（more / less / fewer）people. There will be (more / less / fewer) free time. There will be (more / less / fewer) cars. There will be (more / less / fewer) pollution. There will be (more / less / fewer) trees.,fewer less more,fewer 更少的, 修饰可数名词复数 less 更少的, 修饰不可数
9、名词 more 更多的, 可以修饰可数复数和不可数名词,1. In the future, there will be fresh water because there will be pollution in the sea. 2. In 100 years, there will be cars because there will be people in the cities. 3.There will be jobs for people because robots will do the same jobs as people. 4. I think there will be
10、 cities because people will build buildings in the country. 5. In 50 years, people will have free time because there will be things to do.,less,more,more,more,fewer,more,fewer,more,more,fewer,词语对对碰,fewer & less 相同点: 这两个词后都是比较级, 均可表示“较少的”。 不同点: 1. fewer是few的比较级,只能修饰可数名词的复数. 2. less是little的比较级,只能修饰不可数
11、名词的复数. 试做以下试题: I earn _ money than my sister. There are _ cars parked outside than yesterday. We have _ students this year than last year. You ought to eat _ hamburgers and drink _ coffee.,fewer,fewer,fewer,less,less,2b Listen again. Check ( ) the predictions you hear.,There will be fewer people. _
12、There will be less free time. _ People will use the subways less. _ There will be more pollution. _ Cities will be very big and crowded. _,2c Make conversations about the predictions in 2a and 2b.,A: Whats your prediction about the future? B: I think there will be more pollution. A: Really? I dont t
13、hink so. But I think there will be fewer trees.,2d Role-play the conversation. Nick: What are you reading, Jill? Jill: Its a book about the future. Nick: Sounds cool. So what will the future be like? Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment
14、will be in great danger.,Nick: That sounds bad! Will we have to move to other planets? Jill: Maybe. But I want to live on the earth. Nick: Me, too. Then what can we do? Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.,Language Points,People wont use
15、money. Everything will be free. 人们不使用钱，任何东西都是免费的。 be free 免费的 be free 还有“ 有空的，空闲的之意。 e.g. Many people believe that music and movies should be free. 许多人认为 音乐和电影应该是免费的。 Will you be free tomorrow morning? 你明天早上有空吗？,2. Will people use money in 100 years? 一百年后人们还会使用钱吗？ in后接一段时间表将来。 e.g. Hell come back in
16、 a week. 他将于一周之后回来。 Ill call you in two hours. 我两个小时后给你打电话。,4. Whats your prediction about the future? 你对未来有什么预测？ prediction 是predict 的名词形式。,5. Everyone should play a part in saving the earth. 每个人都应当尽一份力来拯救地球。 play a part in 表示“参与” 例如： She plays a part in teaching these poor children. 她参加对这些贫穷孩子的教学工作。 He didnt play a part in making t
