人教版八年级英语上册Unit7全单元课件.pptx--（课件中不含音视频）

1、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 you going to do that?Robots?Sounds interesting.Will people have robots in their homes in 50 years?Yes,the

2、y 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?Im thirteen years old now.And I will be fifteen years old in two years.现在我十三岁，两年后我将是十五岁。现在我十三岁，两年后我将是十五岁。2014201620181.will+动词原形动词原形2.wont +动词原形动词原形e.g.Books

3、 wont be on paper.e.g.Books will be on computers.How 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 country.FREEPeople wont use money.Everything will be free.Books will only be on computers,not on paper.Kids wont go to scho

4、ol.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()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.

5、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.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

6、 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 live to be 200 years old.Listen 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

7、saw a robot on TV,and it _ the kitchen.A:Well,I dont think people _ _ money.B:Do you think everything will _ _?A:Yeah,_.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

8、 will _ at home on _.B:Oh,I _.A:You do?B:Yeah,there will _ be schools.countrybepeacehopethinkwontstudycomputersdisagreealwaysWill people use money in 100 years?No,they wont.Everything will be free.1cYes,they will.Will people live to be 200 years old?Will kids go to school?No,they wont.Theyll study a

9、t home on computers.Will there be only one country?Yes,there will be only one country.1.pollute v.污染污染pollut(e)+ionpollution n.污染污染e.g.Bicycle is a good exercise.It doesnt pollute the air.自行车是一种好的运动，自行车是一种好的运动，它不污染环境。它不污染环境。Air pollution is a great problem now.现在空气污染是个大问题。现在空气污染是个大问题。2.prediction n.

10、预言；预测预言；预测e.g.We dont know what will happen in the future.我们不知道将来会发生什么事情。我们不知道将来会发生什么事情。3.future n.将来将来 in the future 在将来在将来 e.g.This great prediction is coming true.这个伟大的预言即将实现。这个伟大的预言即将实现。4.environment n.环境环境e.g.Our living environment is much better now.现在我们的生活环境好多了。现在我们的生活环境好多了。5.planet n.行星行星 ea

11、rth n.地球地球 e.g.The earth is a planet of the sun.地球是太阳的一颗行星。地球是太阳的一颗行星。6.plant v.种植；种植；n.植物植物e.g.They want to plant trees around the lake.他们想在湖边种树。他们想在湖边种树。7.play a part in 是一个固定短语，表是一个固定短语，表示示“参与参与；在；在中尽自己的一中尽自己的一份力量份力量”。e.g.He didnt play a part in making this decision.他并没参与做出此决定。他并没参与做出此决定。part n.参

12、加；参与；部分参加；参与；部分more trees more water 可数名词可数名词more+不可数名词不可数名词 less meatless+不可数名词不可数名词fewer peoplefewer+可数名词可数名词manymoremost muchmoremost fewfewerfewest littlelessleast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Listen and circle the words you hear.2a1.There will be(more/less/fewer)people.2.There will be(more/less/fe

13、wer)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 cro

14、wded.Listen again.Check()the predictions you hear.2bTapescriptsMs.St:OK,now I want to hear everyones predicions about the future.Girl 1:Well,I think there will be more people.Ms.St:More people?OK.What else?Boy 1:I think that there will be less free time.Ms.St:I hope not!Girl 2:Well,I think there wil

15、l be fewer cars.Ms.St:You do?Girl 2:Yes,people will use the subways more.TapescriptsMs.St:Thats a great idea.Lets hear another predicition.Boy 2:There will be less pollution.Ms.St:That will be good for the earth!Girl 1:I think there will be fewer trees.And cities will be really big and crowded becau

16、se there will be a lot more people.Make 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 think there will be fewer trees.Whats your prediction about the future?I think cities will be very big a

17、nd crowded.Sure.I agree with you.And I think there will be more pollution.1.What will the future be like in the book?2dRead the conversation and answer the questions.Cities will be more crowded and polluted.There will be fewer trees and environment will be in great danger.2.What can people do?We can

18、 use less water and plant more trees.Everyone should play a part in saving the earth.What are you reading,Jill?Its a book about the future.Role-play the conversation.Sounds cool.So what will the future be like?Well,cities will be more crowded and polluted.There will be fewer trees and the environmen

19、t will be in great danger.What are you reading,Jill?Its a book about the future.Role-play the conversation.Sounds cool.So what will the future be like?Well,cities will be more crowded and polluted.There will be fewer trees and the environment will be in great danger.将来将来100年后的生活会是什么样的？年后的生活会是什么样的？请你

20、写出六个预言。请你写出六个预言。I think in 100 years.What are you reading,Jill?Its a book about the future.What will your life be like in ten years?Ill be an engineer.Ill go to Sydney on vacation.There will be more people and cars.Cities will be crowded and polluted.What will your life be like in twenty years?Peopl

21、e will have to move to other planets.The environment in earth will be in great danger.What will your life be like in 200 years?1.将来会是什么样子？将来会是什么样子？What _ the _ be _?2.城市污染将会更多。且树木将会更城市污染将会更多。且树木将会更少。少。Cities _ _ _ polluted.And there _ _ _ _.will be morewill future likewill be fewer trees根据课本内容，完成下列句

22、子。根据课本内容，完成下列句子。3.一百年后，人们会使用钱吗？一百年后，人们会使用钱吗？_ people _ money _ 100 years?4.不会的。一切东西将会免费。不会的。一切东西将会免费。No,they _.Everything _ _ _.5.世界将会有和平吗？世界将会有和平吗？_ _ _ world peace?Will use inwontwill beWill there befree6.是的，我希望如此。是的，我希望如此。Yes,I _ _.7.孩子们将会在家中在电脑上学习。孩子们将会在家中在电脑上学习。Kids _ _ at home _ _.8.他们将不会去学校上学

23、？他们将不会去学校上学？They _ _ to school.hope so will studyon computerswont goYes,I hope so.此句意为此句意为Yes,I hope there will be world peace.句中的句中的so为副词，代替了对话中上为副词，代替了对话中上文所说内容，使得语句简练。除文所说内容，使得语句简练。除hope之之外，外，so还常与还常与think(想想)，believe(相信相信)，guess(猜测猜测)等搭配，在口语中很普遍。等搭配，在口语中很普遍。e.g.A:Is he coming to see us？B:I think

24、 so.一般将来时一般将来时否定式：主语否定式：主语+wont+动词原形动词原形 e.g.People wont use money in 100 years.一百年后人们将不再使用钱。一百年后人们将不再使用钱。肯定式：主语肯定式：主语+will+动词原形动词原形e.g.Kids will study at home on computer.孩子们将会在家里的电脑上学习。孩子们将会在家里的电脑上学习。一般疑问句式一般疑问句式:Will+主语主语+其他？其他？肯定回答：肯定回答：Yes,主语主语+will.否定回答：否定回答：No,主语主语+wont.Will people have more

25、free time?e.g.人们将会有更多的空闲时间吗？人们将会有更多的空闲时间吗？是的，会。是的，会。/不，不会。不，不会。Yes,they will./No,they wont.【运用运用】根据要求完成下列各题。根据要求完成下列各题。1.My parents will go to Beijing next month.(改为否定句改为否定句)_ _2.She will be free tonight.(改为一般改为一般疑问句并作肯定回答疑问句并作肯定回答)_ _My parents will not/wont go to Beijing next month.Will she be fre

26、e tonight?Yes,she will.3.Mr.Hand will buy a big house next year.(改为一般疑问句并作否定回答改为一般疑问句并作否定回答)_ _4.明天我要去日本度假。明天我要去日本度假。(翻译句子翻译句子)_5.下周将有一场足球赛。下周将有一场足球赛。(翻译句子翻译句子)_Will Mr.Hand buy a big house next year?No,he wont.I will go to Japan on vacation tomorrow.There will be a soccer game next week.1.there be

27、句型表示客观存在的句型表示客观存在的“有有”（所（所 有者不明确）。有者不明确）。e.g.湖边有很多树。湖边有很多树。_ _ many trees near the lake.be 动词有动词有 _ 和和 _ 两种形式。两种形式。There areis are2.be 动词的形式要根据其后面的名词单动词的形式要根据其后面的名词单复数形式来确定。复数形式来确定。_ _ an apple tree in the park._ _ many people in the park today.There isThere arethere be 句型的一般将来时：句型的一般将来时：肯定式：肯定式：The

28、re+_ +其他其他否定式：否定式：There+_+其他其他一般疑问句：一般疑问句：_+be+其他其他?答语：答语：Yes,there will./No,there wont.will+be wont+be Will+there 1.将会有更多的人口。将会有更多的人口。_2.100年后将不会有钱币。年后将不会有钱币。_There will be more people.There wont be any money in 100 years.可数名词可数名词1.more+不可数名词不可数名词 2.less+不可数名词不可数名词3.fewer+可数名词可数名词more juice更多的果汁更多的

29、果汁more songs更多的歌曲更多的歌曲 less news 更少的消息更少的消息fewer actors 更少的演员更少的演员1.peace n.和平和平e.g.Lets work for world peace.让我们为世界和平而工作。让我们为世界和平而工作。e.g.They like to walk by the sea.他们喜欢在海边散步。他们喜欢在海边散步。2.sea n.海；海洋海；海洋e.g.Theres a kite in the sky.天空中有一只风筝。天空中有一只风筝。3.sky n.天空天空3aFill in the blanks with more,less or

30、 fewer.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.moreless more more3.There will be _ jobs for people because _ robots will do the same jobs as people.4.I think there will b

31、e _ 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.morefewer more more more fewer1.Kids study at school now.In 100 years,_they will study at home on computers.Complete the predictions with what you think wil

32、l happen.3b指导：指导：首先首先，阅读所给句子，掌握意思，明，阅读所给句子，掌握意思，明确句子主语，以便使主谓保持一致。确句子主语，以便使主谓保持一致。其次其次，明确预言应当用一般将来时，明确预言应当用一般将来时，结构：主语结构：主语+will+动词的原形。动词的原形。2.I sometimes see blue skies in my cities,but in the future,_ _ I will almost see the blue skies every day.skies用作复数，表示天气或某地的天空用作复数，表示天气或某地的天空看上去怎样。看上去怎样。e.g.a

33、land of blue skies and warm sunshine 一片有着蓝蓝的天空和温一片有着蓝蓝的天空和温暖的阳光的土地暖的阳光的土地当只指当只指“天空天空”时，时，sky通常用单数形式。通常用单数形式。e.g.There wasnt a cloud in the sky.天空中万里无云。天空中万里无云。The sun rose higher in a clear blue sky.太阳在晴朗的蓝天上升得更高了。太阳在晴朗的蓝天上升得更高了。The sky turned dark just before the storm.暴风雨来临前，天空变得漆黑了。暴风雨来临前，天空变得漆黑了

34、。3.People now usually live to be about 70-80 years old,but in the future _ _4.Families usually spend time together on weekends,but maybe in 200 years,_ people will live to be 200 years old.families will spend time together every day.Draw a picture of what you think a city in the future will be like.

35、Then describe it to the class.3cDiscuss with your partners in your group and talk about it.I think there will be more tall buildings,and there will be fewer cars and more buses.There will be more trees and flowers.The air will be cleaner.The skies will be bluer.There will be more people.People will

36、live under the sea.There will be less water.Robots will do most of the heavy work.People will have more free time.There will be more people in the future.Because people will live to be 200 years old.There will be more high buildings.The cities will be more crowded but less polluted.Because there wil

37、l be fewer cars and there will be more buses.People will mostly work on the Internet.There will be more robots working in the factory.Garden CitynowIn 100 years600 houses1000 housesA lot of pollutionAlmost no pollutionSeven schoolsTwo schools2400 people3500 peopleA lot of snow A little snowSix movie

38、 theaters Two movie theaters1.There will be _ houses.2.There will be _ pollution.3.There will be _ schools.4.There will be _ people.5.There will be _ snow.6.There will be _ movie theaters.more lessfewer 根据表格用根据表格用more,less,fewer填空。填空。morelessfewer 1.I think kids will study at home on computers _ ten

39、 years.A.at B.for C.after D.in 2.Hurry up!The train _ in two minutes.A.go B.went C.will go D.goes 3.I think that England _ next time.A.will win B.won C.is winning D.wins 用动词的适当形式填空。用动词的适当形式填空。DAC展开你想象的翅膀，想一下展开你想象的翅膀，想一下50年后，你的生活将会怎么样？年后，你的生活将会怎么样？并写六个句子来描述一下。并写六个句子来描述一下。In fifty years,Tell something

40、 about the future with more,less or fewer.There will be_fresh water because there will be _ in the sea.less more pollution There_ more cars because there will be_.There will be fewer jobs for people because more robots will do the same jobs as people.will be more peopleThere will be more cities beca

41、use people will build more buildings in the country.People will have more free time because there will be less things to do.I will live in a high building.I will be a pilot.What do you want to be in the future?Where will you live?How will you go to work?I will be an astronaut.I will live in another

42、planet.I will go to work by spaceship.I will go to work by e-bike.rocket n.火箭火箭e.g.An astronaut takes the rocket to the space station.astronaut n.宇航员宇航员space station 空间站空间站e.g.Man is weightless in space.人在太空中会失重。人在太空中会失重。1.space n.太空；空间太空；空间e.g.Do you live in a house or an apartment?你住在房子里还是公寓里？你住在房

43、子里还是公寓里？2.apartment n.公寓；套房公寓；套房Write each word in the correct column below.1aJobs Transportation Places to liveastronaut house apartment train rocket space station computer programmerastronauthouseapartmenttrainrocketspace stationcomputer programmerAn astronaut lives in a space station.He goes to w

44、ork by rocket.A programmer lives in an apartment.He goes to work by subway.A farmer lives in a house.He walks to the farm.An engineer lives in an apartment.He goes to work by car.Listen to Alexis and Joe.Number the pictures 1-3.1c2311dListen again.Fill in the blanks with the correct verbs in the box

45、.1.I _ in an apartment across the street from here.2.I _ near here.3.I _ a computer programmer.4.We _ in a house in the country.livelivedamworkam,live,work,lived,took,will be,will live,will fly 5.I _ the train to school.6.I _ an astronaut.7.I _ rockets to the moon.8.I _ on a space station.tookwill b

46、ewill livewill flyam,live,work,lived,took,will be,will live,will fly Student A is Alexis and Student B is Joe.Talk about Joes life now,10 years ago and 10 years from now.1eI live in an apartment.Where do you live?I lived in a house in the country.Where did you live ten years ago?I will live in the s

47、pace station.Where will you live in ten years?Tell your partner what you know about robots.What do they look like and what can they do?2aI think there will be more robots in the future.Really?What do they look like?I think they look like humans.They can do anything men can do.Sounds interesting.e.g.

48、The little girl can even recite the article.小女孩甚至还能背诵这篇文章。小女孩甚至还能背诵这篇文章。1.even adv.甚至；连；愈加甚至；连；愈加2.human adj.人的人的 n.人人 e.g.A human can think and talk,but an animal cant.人能思考、说话，但动物不能。人能思考、说话，但动物不能。e.g.My aunt is already fifty,but she looks very young.我姑姑早已五十岁了，但她看起我姑姑早已五十岁了，但她看起 很年轻。很年轻。3.already ad

49、v.已经；早已已经；早已4.dangerous adj.有危险的；不安全的有危险的；不安全的e.g.Some animals are in great danger.一些动物处于极大的危险中。一些动物处于极大的危险中。名词名词danger+后缀后缀ous dangerous Lions are dangerous animals.狮子是危险的动物。狮子是危险的动物。fall down 突然倒下；跌倒；倒塌突然倒下；跌倒；倒塌 5.factory n.工厂工厂e.g.There will be more factories in the future.将来会有更多的工厂。将来会有更多的工厂。e.

50、g.The house might fall down in a few months.几个月内这所房屋也许就会倒塌。几个月内这所房屋也许就会倒塌。6.fall v.(fell/fel/)倒塌；跌倒；掉落倒塌；跌倒；掉落前缀前缀(dis)+agree(同意同意)disagree7.disagree v.不同意不同意；持不同意见；持不同意见；有分歧有分歧e.g.My father agrees,but my mother disagrees.我爸爸同意，但我妈妈不同意。我爸爸同意，但我妈妈不同意。believe sb.相信某人说的话相信某人说的话believe+that 从句从句8.believ