八年級上Unit7第一課時課件

1、Unit 7Unit 7 Will people have robots?Section A1 1a-2dLead-in 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 going to do that? Robots? Sounds interes

2、ting. Will people have robots in their home 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?More predictionsIm thirteen years old now. And I will be fifteen years old in two year

3、s.現(xiàn)在我十三歲，兩年后我將是十五歲。 in two yearstwo years agonow兩年以后201120132015Presentation1. will + 動詞原形2. wont + 動詞原形e.g. Books wont be on paper.e.g. Books will be on computers. GameHow 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 c

4、ountry. FREEPeople 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.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

5、() A (for agree) or D (for disagree). 1a 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. There will be only one country

6、. 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 only one country.6. People will li

7、ve to be 200 years old. ListeningListen and circle the predictions you hear. 1bListen 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 dont think people _ _ money.B: Do you think everything will _ _?A: Yea

8、h, _ .B: I think there will be _ one _ .thinkhave robotsyearscleanedwill usebe freeprobablyonlycountryA: 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.countrybepeacehopethinkwontstu

9、dycomputersdisagreealwaysWill people use money in 100 years?No, they wont. Everything will be free.1cYes, they will. Will people live to be 200 years old?Pair workWill kids go to school?No, they wont. Theyll study at home on computers.Will there be only one country?Yes, there will be only one countr

10、y. 1. pollute v. 污染pollut(e) + ionpollution n. 污染e.g. Bicycle is a good exercise. It doesnt pollute the air. 自行車是一種好的運動，它 不污染環(huán)境。Air pollution is a great problem now. 現(xiàn)在空氣污染是個大問題。New Words2. prediction n. 預言；預測e.g. We dont know what will happen in the future. 我不知道將來會發(fā)生什么事情.3. future 將來 in the future

11、在將來 e.g. This great prediction is coming true. 這個偉大的預言正在實現(xiàn)。more trees more water 可數(shù)名詞more + 不可數(shù)名詞 less meatless + 不可數(shù)名詞fewer peoplefewer + 可數(shù)名詞manymoremost muchmoremost fewfewerfewest littlelessleast修飾可數(shù)名詞 修飾不可數(shù)名詞RememberListeningListen and circle the words you hear. 2a1. There will be (more/ less/

12、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._

13、 4. There will be more pollution. _ 5. Cities will be very big and crowed. Listen again. Check () the predictions you hear. 2bPairworkMake conversations about the predictions in 2a and 2b. Whats your prediction about the future?I think there will be more pollution.2cReally? I dont think so. But I th

14、ink there will be fewer trees.Whats 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. 環(huán)境e.g. Our living environment is much better now. 現(xiàn)在我們的生活環(huán)境好多了。2. planet n. 行星 earth n. 地球 e.g. The earth

15、 is a planet of the sun. 地球是太陽的一顆行星。New Words3. plant v. 種植；n. 植物e.g. They want to plant trees around the lake. 他們想在湖邊種樹。4. play a part in 是一個固定短語，表示“參與；在中盡自己的一份力量”e.g. He didnt play a part in making this decision. 他并沒參與做出此決定。part n. 參加；參與；部分1. What will the future be like in the book? 2dRead the conversation and answer the questions.Cities will be more crowed and polluted. There will be fewer trees and environment will be in great danger. Read2. What can people