人教版八年级上册英语Unit7 SectionA(1a 2d)名师ppt课件.pptx

,人教版八年级上册,0,Unit 7 Will people have robots?,Section A（1a-2d）,1.熟练使用以下词汇、短语和句型：paper, pollute, pollution, future, environment, plant, earth, part, play a part -Will kids go to school? -Yes, they will. - Will people use money in 100 years? -No, they wont. 2.掌握一般将来时的基本句型并用于简单的交流。3.用一般将来时对未来进行预测，正确使用more/less/fewer。4.树立环保意识，并能在实际生活中做一些保护环境的事。,Ask and answer,What do you think of when we talk about “future”? What will peoples future life be like?,n. 未来,New words,aper n.纸,ollute v.污染,environment n.环境,pollution n.,lant 种植；植物,earth n.地球,lay a part 参与,We use paper every day now, but will we still use it in the future?,Yes, we will.,No, we wont.Maybe books will only be on computers, not on paper.,paper,Will everything be free in the future?,No, we wont. We will pay everything through wechat or alipay.,Will kids go to school and study in the classroom?,No, they wont. Kid will study at home.,Do you think there will be robots in peoples homes?,Yes, there will. I think every home will have a robot.,1a How will the world be different 100 years from now? Read these predictions. Check ( ) A ( for agree) or D ( for disagree).,_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 only be one country._A _D 6. People will live to be 200 years old.,1b Listen and circle the predictions 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 only be one country.People will live to be 200 years old.,1c Role play and show the conversation.,2a Listen and circle the words you hear.,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/ 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 crowed.,2b Listen again. Check () the predictions you hear.,注：没有实义动词时，用be动词去填充。,more,more,manymuch,more most 修饰C/UC,few,fewer fewest,little less least,fewer,less,trees,C,UC,water,I will eat meat,less,There will be people,fewer,more,less,fewer,more,less,fewer,2c Make conversations about the predictions in 2a and 2b.,Whats your prediction about the future?,I think there will be more pollution.,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 crowed.,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 crowed 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.,The mind map of 2d,a book about the future,The future will be like this,So, will we move to other planets?,No, we should play a part in saving the earth by,be crowded and polluted,fewer trees,environment be in danger,using less water,planting more trees,Retell 2d according to the mind map.,一、根据汉语意思，完成句子。一空一词。1. 书籍将会仅仅在电脑，而不在纸上。 Books _ only _ on computers, not _ paper. 2. 今后在重庆将会有更多的树木，更少的污染。 There will _ _ trees and _ pollution in the city in Chongqing. 3. 五年前玛丽还在上大学。 Marry was _ college five years _. 4. 你认为十年后你的兄弟会做什么职业？ _ do you think your brtother will _ _ ten years?,will,be,on,less,be,more,ago,on,do,What,in,二、单项选择：1. The next time you see Alex, he _seventeen years old.A. will be B. is C. was D. will2. Mark _computer science last summer.A. studies B. studied C. will study D. is studying 3. In ten years, Mike _an actor.A. is B. will be C. was D. will4. How many countries _there 400 years ago?A. will B. were C. are D. will be 5. In AD 20000,what_China be like?A. is B. will C. was D. are6. There is_ meat but_ cakes on the plate. Please have one.A. a little; a few B. a few; a little C. few; little D. little; a few,A,B,B,B,B,D,7. There is very _ on this street.A. few traffics B. little traffics C. few traffic D. little traffic 8.What is your favorite 21st century prediction? I predict there will be _ pollution.A. many B. few C. fewer D. less 9.In AD 2100,what will your hometown be like?I think it will be big and crowde because _ people would like to live in the countryside because of the fresh air.A. much B. many C. few D. less,D,D,B,Make predictions about the city you live in 10 years.Write down 5 sentences .eg. I think there will be more/less/fewer in 10 years.,Homework,