八年级英语上册 Unit 7 Will people have robots课件1.ppt

Unit 7Will people have robots?,Section A 1a-2d,How will the world be different in thefuture,100 years from now?,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 home 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 automatically 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,you wont carry a backpack.It will carry you.,By the year 3000,cars will always have to stop for stop signs.,By the year 3000,your computer will punish you if you type something nasty（肮脏的）.,In the future,youll save time by having a robot make you exercise while you sleep.,直升机式的帽子可以快速地带你到达目的地,衣服能自动换成时新样式,People will have robots in their homes.,Yeah!,in the future,Language Goal:,Make predictions,1a How will the world be different 100 years from now?Read these predictions.Check()A(for agree)or D(for disagree).,1.People will have robots in their homes._A _D,2.People wont use money.Everything will be free._A _D,6.People will live to be 200 years old._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,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 only 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.,2a Listen and 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less 更少的,修饰不可数名词more 更多的,可以修饰可数和不可数名词,词语对对碰,fewer vs 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 smoke _ cigarettes and drink _ beer.,fewer,fewer,fewer,less,less,2b Listen again.Check()the predictions you hear.,There will be fewer people._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 think 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 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 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，除此意思外，be free 还 有“有空的，空闲的之意。e.g.Many Spaniards believe that music and movies should be free.许多西班牙人认为 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？这里的 in 100 years“在.期间;在.以后”后 接一段时间表示在将来某段时间之后。e.g.Hell come back in 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。,3.Everything will be free.任何东西都是免费的。be free 在这里表示“免费的”。另外“be free”还有“空闲的”意思。e.g.Admission is free for children under 9.九岁以下儿童免费入场。Ill be free next week.我下周有空。,4.Whats your prediction about the future?你对未来有什么预测？prediction 是predict 的名词形式。有“预言、预料、预测之意。例如：Sales were five percent flowerer than predicted.销售额比预计的低5%。Newspapers predicted that Davis would be re-elected.报纸预测戴维斯将再次当选。,拓展：,Predictable adj 可预测的Predictably adv 可预言地Predictability n 可预言,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 是一个固定结构，表示“参与;在 中尽自己一份力量”例如：She plays an active part in teaching these poor children.她积极参加对这些贫穷孩子的教学工作。He didnt play a part in making this decision.他并没有参与做出此决定。,1.How many new _(建筑物)are there in your city this year?2.It is _(不可能的)for us to finish the work in such a short time.3.That baby is able to _(穿衣)himself now.,根据括号内所给的汉语提示填空。,buildings,impossible,dress,4.What will our life be like _(在将来)？5._(好像)they have known our new address.,in the future,It seems,用括号中所给词语的适当形式填空。,I hear a great _(science)will give us a talk tomorrow.2.I think I can do all the housework by _(I).3.Computers cant take the place of _(human)completely.,scientist,myself,humans,4.We must try our best to save water and _(electric).5.Would you like to go _(skate)with us this weekend?,electricity,skating,.根据要求完成句子There will be a sports meeting this weekend.(改为同义句)There _ _ _ be a sports meeting this week.2.I think Sally will be a doctor in five years.（对画线部分提问）_ _ you think Sally _ _ in five years?,is,going,to,what,do,will,be,3.There will be fewer people in 100 years.(改为一般疑问句)_ there _ fewer people in 100 years?4.There wont be any paper money.(改为同义句)There will be _ _money.5.My classmates often help me learn English.(改为同义句)My classmates often _ me _ my English.,will,be,little,paper,help,with,1.Are you _ your winter holiday next week?A.going to have B.will have C.had D.have2.Do you often _ from your parents?A.heard B.hears C.to hear D.hear3._ Lucy _ her homework in her room now?A.Is,doing B.Does,do C.Do,do D.Did,do4.She dances better than Mary _.A.is B.has C.does D.dance,A,D,A,C,单项选择,5.Mary usually _ up at five oclock.A.will get B.got C.get D.gets6.They _ four English classes a week last term.A.has B.have C.had D.are having7.A bird can _ but I cant.A.flies B.flying C.flew D.fly8.They _ to see me yesterday evening.A.will come B.comes C.are coming D.came,D,C,D,D,9.Were moving to a different town _.A.the day before yesterday B.last Sunday C.the day after tomorrow D.a week ago10.Look!The monkeys _ the tree.A.climb B.are climbing C.is climbing D.were climbing11.-When _ you _ to Australia?-Next Monday.A.did,fly B.will,fly C.are,fly D.do,fly12.Which team _ the next football match?A.wins B.won C.will win D.win,C,B,B,C,A task,Make a survey about your best friends and finish the following chart.,Homework My future is not just a dream!What will you be?will you be pretty?will you be a teacher/doctor or whatever?write a conversation to talk about your dream.,Unit 7Will people have robots?,Section A Gramar Focus,Grammar Focus,你以前还学过哪些缩写形式呢？,Im=I amYoure=you are,Theres=there isTherere=there are,Dont=do notDoesnt=does not,3a Fill in the blanks with more,less or fewer.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.,more,less,more,more,3.There will be_ jobs for people because_ robots will do the same jobs as people.4.I think there will be_ 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.,fewer,more,less,more,less,more,3b Complete the predictions with what you think will happen.,Kids study at school now.In 100 years,_,2.I sometimes see blue skies in my city,but in the future _ _,Kids will study at home on computers,I will often see the blue skies,because there will be less pollution.,4.Families usually spend time together on weekends,but maybe in 200 years_ _,3.People now usually live to be about 70-80 years old,but in the future_ _,People will live to be 200 years pld.,Everyday can be weekend,because they have robots to do everything.,I think there will be more tall buildings,and there will be fewer cars and more buses.,3c Draw a picture of what you think a city in the future will be like.Then describe it to the class.,What can you see in this picture?,50 years later,There will be more people.There will be fewer trees.There will be more pollution.There will be more buildings.There will be more cars.There will be less fresh air.,There will be将会有,Changes,Lets review,be going to+V原形1)以人为主语,表示计划、打算去做某事,这种计划和打算往往是事前就有的。e.g.She is going to leave tomorrow.There is going to be a football match after class.2)表示人根据已有的事实和迹象,认为某事。即将发生.如:Its going to rain.,Grammar Focus,一般将来时 The simple future tense,概念：（1）表示将要发生的动作或存在的状态。We will go to see him tomorrow.我们明天来看他。（2）表示将来经常或反复发生的动作。From now on,I will come every day.从现在起，我每天都来。,肯定句,否定句,一般疑问句,特殊疑问句,主语+will+V原形,主语+will+not+V原形,Will+主语+V原形,特殊疑问词+一般疑问句,2.基本句型,简略回答,Yes,I will.,No,I wont.(注意缩写形式）,Will 句式总结,3.Will 表示将来时态，其后常跟的时间 状语,tomorrow 明天 next week 下周next year 明天 before 不久next month 下个月 soon 不久the day after tomorrow 后天the year after next 后年the week after next 下下周,注意：Will 常用于第二、三人称，但在口语中各种人称都可以用will。否定式：will not=wont,一般将来时 The simple future tense,There be 的一般将来时，表示：将来存在有（1）肯定句：there will be e.g.There will be more people.There will be fewer trees.（2）否定句：there wont be e.g.There wont be more papers.There wont be more buildings.,1.People wont use money.people 作“人”讲时,是可数名词,单、复数相同。a/one people 或 two peoples three people,many people people泛指“人们”,是一个集体名词.如：e.g.There are five people in that room.那个房里有有五个人。Many people like to go shopping.很多人喜欢购物。,(),(),Language Points,people的其他意思,1)We study for the people.我们为人民而学习.the people作“人民”讲,有“全体”的含义。,2)The Chinese people is a great people.中华民族是一个伟大的民族.people作“民族”讲,可以说 a people。,the village people 乡下人the city people 城里人people指“平民、百姓、居民”,3),辨析:people,person,folks和 human.,