2013年秋八年级英语上册_Unit_7_Will_people_have_robots课件_(新版)人教新目标版55960.ppt

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1、Unit 7 Will people have robots?Think about our future future worldschool lifedaily lifesciencecityLearn more about the worldrocketmoonastronautearthSpace stationMarspollutionDo you think you will have your own robots?What do they look like?They look like humans.What do they look like?They look like

2、snakes.This robot looks like a huge armThis one looks like a dogWhat do they look like?They look like humans.This robot looks like a huge arm.What can the robots do?speakdo exercise run cookplay the pianoThere are some other robots,what can they do?Play footballdancehelp people do the most unpleasan

3、t jobshelp with the houseworkPlay the pianowhat can they do?talkThis robot is very strangeWhat can it do?Explore(探险探险)the universe（宇（宇宙）宙）What can robots do?shapeshumanssnakehuge arm dogdo homeworkplay with people play footballlook for peopledo unpleasant jobswalk and dancetalk robot In 100 years,pe

4、ople will have robots in their homes.In 100 years,there will be robots in our homes.in the futureThere will only be one country.in the futurePeople wont use money.Everything will be free.免费的免费的wont=will not使用使用There wont be any paper money.Everyone will have a credit card.in the futureBooks will onl

5、y be on computers,not on paper.You wont carry a backpack.It will carry you.People will live to be 200 years old活到活到will 引导的一般将来时引导的一般将来时:一般将来时表示将来发生的动作或情况，一般将来时表示将来发生的动作或情况，最基本的结构最基本的结构：will+动词原形动词原形 “主谓（宾）句型主谓（宾）句型”的一般将来时：的一般将来时：肯定句肯定句：主语主语+will+动词原形动词原形+（宾语）（宾语）+其他成份其他成份 People will have robots in

6、 their homes.否定句否定句：在在will 的后面加的后面加not即可。即可。will not=wont People will not(=wont)have robots in their homes.一般疑问句一般疑问句：把把will 提到句子主语之前，结尾变问号。提到句子主语之前，结尾变问号。Will people have robots in their homes?Yes,they will./No,they wont.“There be”句型的一般将来时句型的一般将来时肯定句肯定句：There will be+名词名词+其他成份其他成份注意注意：无论后面加单数名词或复数形

7、式，：无论后面加单数名词或复数形式，be都必须用原形。都必须用原形。There will be only one country.否定句否定句：在在will后面加后面加not.There wont be only one country.一般疑问句一般疑问句：把把will提到提到there之前。之前。Will there be only one country?Yes,there will./No,there wont.Grammar FocusWill there be less pollution?No,there wont.There will be more pollution.Wil

8、l there be fewer trees?Yes,there will.Kids wont go to school.Kids will study at home on computers.一般将来时结构：一般将来时结构：肯定式：肯定式：主语主语+will+动词原形动词原形否定式：否定式：主语主语+wont+动词原形动词原形一般疑问句：一般疑问句：Will+主语主语+动词原形动词原形一般将来时除了使用“shallwill+V”以外，也可以使用下列的几种句式来表达。1be going to+V （即将会；打算将）2be about to+V（即将，指紧接着要发生的动作。）3be+V-ing

9、（定于，指接近的将来动作。）4be+to+V（定于，指预定的将来动作。）.常用于修常用于修饰一般将来一般将来时的的时间副副词有：有：tomorrow,tomorrow morning（afternoon,evening）,next+时间（next night,next Monday,next week,month,next summer,next year）,in（the）future（将来），（将来），soon，in+时间1a How will the world be different in the future,100 years from now?Read these predict

10、ions.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.Peo

11、ple will live to be200 years old.=will not=they will使用使用预言；预测；预示预言；预测；预示1b Listen and circle the predictions you hear in activity 1a.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

12、 study at home on computers.5.There will only be one country.6.People will live to be 200 years old.1245circle1c PAIRWORK Ask and answer questions about the predictions in activity 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:Y

13、es,they will.一百年后一百年后1)Itll be finished _five minutes.2)He rang you up _supper.3)Ill be free _nine o clock.4)Its 2:00.Ill come _ an hour.inafterafterin用用 in 或或 after 填空填空“in与与after+时间时间”都可表示都可表示“在在之后之后”。当它们用于一般将来。当它们用于一般将来时态时，时态时，in后接后接“时间段时间段”，after后接后接“具体时间具体时间”。1.Hell come back in three hours.他三个

14、小时以后回来。他三个小时以后回来。2.Hell come back after three oclock.他三点钟以后回来。他三点钟以后回来。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/few

15、er trees.(little的比较级的比较级)较少较少(few的比较级的比较级)较少数较少数污染污染树树Remember:more more fewer less 修饰可数名词修饰可数名词 修饰不可数名词修饰不可数名词manymostfewfewestmuchmostlittleleast用more,less,fewer 填空 1.We plant trees every year,there will be _ trees.2.If we waste water,there will be _ water.3.If every family has a baby,there will b

16、e _ people.morelessmoreExercises 4.I think English is _ popular than Chinese.5.There will be _ robots everywhere,and humans will have _ work to do.6.There will be _ free time when people retire.less/moremorelessmore2b Listen again.Check()the predictions you hear.1.There will be fewer people.2.There

17、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.will+动词原形动词原形表示一般表示一般将来时将来时:一般将来时表示将一般将来时表示将来发生的动作或情况。来发生的动作或情况。“There be”句型的一般将来时句型的一般将来时肯定句：肯定句：There will be+名词名词+其他成份其他成份注意注意：无论后面加单数名词或复数形式，：无论后面加单数名词或复数形式，be都必须用原形。都必须

18、用原形。There will be only one country.否定句：否定句：在在will后面加后面加not.There wont be only one country.一般疑问句：一般疑问句：把把will提到提到there之前。之前。Will there be only one country?Yes,there will./No,there wont.1.Im sure there_ (be)robots in our homes in the future.2.His father_(not be)back home in a week.3.What time _they _(

19、get)up tomorrow?4.Everything_(be)free in 100 years.will bewont bewillgetwill be用所给动词的正确形式填空用所给动词的正确形式填空2c GROUPWORK Look at activity 2b.Make conversations about the predictions.A:I think there will be more pollution.B:Well,I dont agree.But I think there will be fewer trees.A:I agree.=I disagree.Gram

20、mar FocusWill there be less pollution?No,there wont.There will be more pollution.Will there be fewer trees?Yes,there will.Kids wont go to school.Kids will study at home on computers.一般将来时结构：一般将来时结构：肯定式：肯定式：主语主语+will+动词原形动词原形否定式：否定式：主语主语+wont+动词原形动词原形一般疑问句：一般疑问句：Will+主语主语+动词原形动词原形用一般将来时填空。用一般将来时填空。1.

21、I _(visit)my uncle tomorrow.2.There _(be)a football match in our school next week.3.He _(help)you with your English this evening.4.They _(play)soccer if it doesnt rain.5.We _(have)a meeting tomorrow.will visit will be will help will play will have Look!fewer Use fewer to talk about countable nouns.e

22、g.There will be fewer trees.There will be fewer people.less Use less to talk about uncountable nouns.eg.There will be less pollution.There will be less free time.few-fewer-fewest;little-less-least;many-more-mostmuch-more-mostHomework:1.Make predictions about yourself in 10 years.Write down 5 sentenc

23、es.2.Go over the new words.练习练习1.He _ very busy this week,he _ free next week.A.will be;is B.is;is C.will be;will be D.is;will be D In some science fiction movies,people in the future have their own robots.These robots are justlike humans.They help with the housework,anddo the most unpleasant jobs.科

24、幻小说电影科幻小说电影 他们能够帮助人们做家务和那些最让人不他们能够帮助人们做家务和那些最让人不愉快的工作。愉快的工作。1.science fiction movies1.science fiction movies 科幻电影科幻电影2.unpleasant adj.不高兴的不高兴的 pleasant adj.高兴的高兴的 pleasure n.pleased=happy adj.高兴的，开心的高兴的，开心的 be pleased with sb./sth.对对很满意很满意 be pleased to do sth.做某事高兴做某事高兴 pleasure pleasure pleased pl

25、eased pleasant pleasant pleased pleased选用选用pleasant pleasure pleased 填空：填空：-Thanks a lot.-That my _.Our teacher was _with our study.I think that will be a _trip.I am _ to join you.Some scientists believe that there will be suchrobots in the future.However,they agree it may take hundreds of years.Sci

26、entists are now trying tomake robots look like people,and do the same thingsas us.Japanese companies have already made robotswalk and dance.This kind of robot will also be funto watch.科学家科学家 日本的一些公司已经能够让机器人行走和日本的一些公司已经能够让机器人行走和跳舞。这种机器人看来会很有意思。跳舞。这种机器人看来会很有意思。未来；将来未来；将来然而然而好几百；好几百；许许多多许许多多 But robot

27、scientist James White disagrees.He thinks that it will be difficult for a robot to do the same things as a person.For example,its easy for a child to wake up and know where they are.Mr White think that robots wont be able to do this.Butother scientists disagree.They think that robots willbe able to

28、talk to people in 25 to 50 years.他认为机器人做人做的事情他认为机器人做人做的事情是困难的。是困难的。3.hundreds of 几百几百 hundreds of books 我校图书馆收藏着几百本书。There are hundreds of books in our school library.=There are _ _ hundred books in our school library.a few4.It is/was/will be+形容词形容词+for sb.+to do sth.对某人来说做.是.5.wake up sb.叫醒某人叫醒某人 不

29、要叫醒我。不要叫醒我。Dont wake me up.6.be able to+6.be able to+原形原形原形原形 (可以用各种时态可以用各种时态)=can+=can+原形原形原形原形 (只用在过去时和一般现在时只用在过去时和一般现在时)用用be able to can 填空：填空：1.I dont think you _live to be 100.2.When I was five,I _swim.will be able to will be able to could was able to Robot scientists are not just trying to mak

30、e robotslook like people.For example,there are already robots working in factories.These robots look morelike huge arms.They do simple jobs over and overagain.People would not like to do such jobs and would get bored.But robots will never get bored.工厂工厂 他们一次又一次地做这些简单的工作。他们一次又一次地做这些简单的工作。人们做这样的工作就会感到

31、枯燥。但是机器人们做这样的工作就会感到枯燥。但是机器人永远也不会感到枯燥。人永远也不会感到枯燥。7.There be sb.+doing sth.有某人正在做有某人正在做 那时侯有四个人正在睡觉。那时侯有四个人正在睡觉。There were four persons sleeping at that time.=Four persons _ _at that time.are sleeping有个人正在讲话。有个人正在讲话。There is a man talking.8.over and over8.over and over 三翻四次，三翻四次，反反复复反反复复,不断不断 婴儿喜欢反复说同

32、一句话。婴儿喜欢反复说同一句话。Babies like saying the same words over and over.In the future,there will be more robots every-where,and humans will have less work to do.Newrobots will have many different shapes.Some will look like humans,and others might look like snakes.After an earthquake,a snake robot could help

33、 lookfor people under buildings.That may not seem possible now,but computers,space rockets and evenelectric toothbrushes seemed impossible a hundred years ago.We never know what will happen in thefuture!形状形状蛇蛇地震地震电动牙刷电动牙刷 In the future,there will be more robots every-where,and humans will have less

34、work to do.Newrobots will have many different shapes.Some will look like humans,and others might look like snakes.After an earthquake,a snake robot could help lookfor people under buildings.That may not seem possible now,but computers,space rockets and evenelectric toothbrushes seemed impossible a h

35、undred years ago.We never know what will happen in thefuture!未来，到处会有更多的机器人，人们的工作也会更少。未来，到处会有更多的机器人，人们的工作也会更少。地震后，蛇机器人就会帮助寻找建筑物底下的人。地震后，蛇机器人就会帮助寻找建筑物底下的人。我们永远也不知道未来会发生什么。我们永远也不知道未来会发生什么。9.get bored=be bored=feel bored 9.get bored=be bored=feel bored*10.Sb.seem 10.Sb.seem形容词形容词形容词形容词名词名词名词名词to do sth.

36、to do sth.+他看来似乎病得很严重。He He seems/seemedseems/seemed very ill/ill badly.very ill/ill badly.=He=He seems/seemedseems/seemed to be very ill/to be ill badly.to be very ill/to be ill badly.看来那件事是没可能的。That thing seems/seemed impossible.That thing seems/seemed impossible.=That thing seems/seemed _ _ _.=Th

37、at thing seems/seemed _ _ _.某人看来似乎某人看来似乎 to be impossible.to be impossible.*It seems/seemed that+It seems/seemed that+句子句子句子句子 看来.看来天要下雪了。It seems thatIt seems that it will rain.it will rain.看来那只老虎要死了。It seems thatIt seems that the tiger will die/is going to die/is dying.the tiger will die/is going to die/is dying.Class over!