新人教版八年级英语unit 7全单元ppt课件.ppt

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1、Unit 7 Will people have robots?Section A,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。,in two years,two years ago,now,两年以后,Presentation,1.will+动词原形,2.wont+动词原形,e.g.Books wont be on paper.,e.g.Books will be on computers.,What do you think our life will be li

2、ke in future?,Discuss,future chair,future robot,future city,future car,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.The

3、yll study at home on computers.,There will only be one country.,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 m

4、oney.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.A D 6.People will live to be 200 years old.,免费的,live to be+基数词+years old 意为“活到岁。”例如：Do you know how to live to be 150 ye

5、ars 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 live to be 200 years old.,Listening,Listen and ci

6、rcle the predictions you hear.,1b,Will people use money in 100 years?,No,they wont.Everything will be free.,1c,Yes,they will.,Will people live to be 200 years old?,Pair work,in+时间段 在之后（内），常用于一般将来时after+时间段 在之后，常用于一般过去时 1.Mr Brown has gone to Canada.He will be back _ two weeks.A.for B.after C.in 2.Ou

7、r manager came back _ an hour.A.in B.after C.at,C,B,fewer 和 less,相同点:这两个词后都是比较级,均可表示“较少的”不同点:fewer是few的比较级,只能修饰可数名词的复数 less是little的比较级,只能修饰不可数名词,I earn _ money than my sister.There are _ cars parked outside than yesterday.We have _ students this year than last year.You should smoke _ cigarettes and

8、drink _ beer.,fewer,less,fewer,fewer,less,manymoremost muchmoremost fewfewerfewest littlelessleast修饰可数名词 修饰不可数名词,Remember,Listening,Listen and circle the words you hear.,2a,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 w

9、ill 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.,Listen again.Check()the predictions you hear.,2b,Fill in

10、 the blanks with more,less or fewer.,3a,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.,less,more,more,more,3.There will be _ jobs for people because _ robots will do the same j

11、obs 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,more,more,less,more,Pairwork,Make conversations about the predictions in 2a and 2b.,Whats your prediction ab

12、out the future?,I think there will be more pollution.,2c,Really?I dont think so.But I think there will be fewer trees.,Unit 7Will people have robots?,Section A Gramar Focus-3c,What will happen 100 years later?,There will be 将会有,There will be fewer trees.,There will be less water.,There will be more

13、people.,There will be more pollution.,There will be more buildings.,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 envi

14、ronment will be in great danger.,关于,未来，将来,听起来,更少的,环境,处于极大的危险之中,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.,搬到,更少的

15、水,种植更多的树,在中发挥作用,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 _(make)the most beautiful car.We should play an important part _ planting more trees in Dongying City.A on B of C in D at,making,C,Language Points,Ruturn to2d,Grammar Focus,Grammar Focu

16、s,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）,3.Will 表示将来时态，常于表示将来的时间 状语连用

17、。,tomorrow 明天 next week/month/year 下周/下个月/明年the day after tomorrow 后天from now on 从现在开始in the future 在将来some day（将来的）某一天,一般将来时 The simple future tense,1.There be 的一般将来时，表示：将来有（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 paper

18、s.There wont be more buildings.,2.I think there will be more pollution.(宾语从句)某地有某物(表存在)There be 某人有某物(表拥有)have/has 2)there be 接词要运用就近(临近)原则 There is a book and two bags.There are two bags and a book.,1)有,3.there be 句型的时态变化一般过去时 There was/were一般现在时 There is/are一般将来时 There will bee.g.There is a book o

19、n the table.There will be more people in this city.There wont be rain soon.-Will there be rain?-Yes,there will./No,there wont.,1.be going to 表示近期、眼下就要发生的事情，will 表示的将来时间则较远一些。如：He is going to write a letter tonight.He will write a book one day.2.be going to 表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事情。He is

20、seriously ill.He is going to die.He will be twenty years old.,be going to 和 will 的区别：,3.be going to 含有“计划，准备”的意思，而 will 则没有这个意思。如：She is going to lend us her book.He will be here in half an hour.4.在有条件从句的主句中，一般不用 be going to,而多用will。如：If any beasts comes at you,Ill stay with you and help you.,在下列几种情

21、况下要用will而不用be going to,1.I think kids will study at home on computers _ ten 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,即时练,D,A,C,4.There _ a meeting tomorrow afternoon.A.will

22、 be going to B.will going to be C.is going to be D.will go to be5._ you _ free tomorrow?No.I _ free the day after tomorrow.A.Are;going to;will B.Are;going to be;will C.Are;going to;will be D.Are;going to be;will be,C,D,6.-Why are you in such a hurry,Mike?-There _ an NBA basketball game in ten minute

23、s.（2009福州）A.will have B.will be C.is going to have D.are going to be,B,1.We(buy)him a pen for his birthday next week.2.I(call)you when I get there.,用所给词的适当形式填空。,will buy,will call,3.If it is sunny tomorrow,we _(have)a picnic outside.4.I(tell)him the news when I see him at the office.5.There(not be)a

24、 football match next month.,will have,will tell,wont be,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 ther

25、e 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 old.,everyday can be weekends,because they have robots to do everything.,I think there wi

26、ll 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?,in 50 years,There will be more people.There will be fewer trees.There will be more pollution.T

27、here will be more buildings.There will be more cars.There will be less fresh air.,There will be将会有,Changes,1.on the earth：在地球上 in the earth：在地里，在地下 on earth：究竟，到底；在世界上，在世间For example：We live on the earth.我们生活在地球上。In winter some animals hide in the earth.冬天有些动物藏在地下。How on earth did you know it?你究竟是怎么

28、知道的？You are the happiest man on earth.你是世界上最辛福的人。,Language Points,Return to 2d,Unit 7 Will people have robots?,Section B,Write each word in the correct column below.,1a,astronaut house apartment train rocket space station computer programmer,astronaut,house,apartment,train,rocket,space station,compu

29、ter programmer,Listening,Listen to Alexis and Joe.Number the pictures 1-3.,1c,2,3,1,1d,Listen again.Fill in the blanks with the correct verbs in the box.,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.,live,lived,am,work

30、,am,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.,took,will be,will live,will fly,am,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

31、 years ago and 10 years from now.,1e,I live in an apartment.,Pair work,Where do you live?,Discussion,Tell your partner what you know about robots.What do they look like and what can they do?,2a,I think there will be more robots in the future.,Really?What do they look like?,I think they look like hum

32、ans.They can do anything men can do.,Sounds interesting.,Para.1 Will robots think like humans in the future?Para.2 What will robots be like in the future?Para.3 What can robots do today?Para.4 What are robots like in movies?,Reading,2b,Read the article and match each paragraph with the question it d

33、iscusses.,1.Robots can build _ in factories.2.They can do _ jobs many times and never get bored.3.Some can _ and _.4.Some can help _ people under _.,cars,simple,look for,the buildings,walk,dance,Read the article again quickly.Complete the sentences about what robots can do now.,2c,Fill in the blanks

34、 in this paragraph with words from the article.,指导：此类短文填空题，考查同学们全面掌握短文内容，以及综合运用语言的能力。首先，应将通读本段文字，掌握大意。可知在短文中列举了科学家们的两种观点。然后，根据2b中短文的内容填空。,2d,Some robots are very human-like.They can walk and _ like people.Some scientists think that in the future they will _ robots more like humans.This may not _ in

35、the near future,but at some point,robots will even be able to _ like people.However,some scientists _.,dance,make,come true,talk,disagree,James White believes that robots will not be able to do the _ things as we can.For example,he thinks that robots will _ be able to wake up and know where they are

36、.Which side do you _ with?,same,not,agree,Do You Think You Will Have Your Own Robot?When we watch movies about the future,we sometimes see robots.They are usually like human servants.They help with the housework and do jobs like working in dirty or dangerous places.,2.Today there are already robots

37、working in factories.Some can help to build cars,and they do simple jobs over and over again.Fewer people will do such jobs in the future because they are boring,but robots will never get bored.,帮忙做,一遍又一遍,常放在句尾。,变得烦躁,像,仆人,Scientists are now trying to make robots look like humans and do the same thin

38、gs as we do.Some robots in Japan can walk and dance.They are fun to watch.However,somescientists believe that although we can make robots move like people,it will be difficult to make them really think like a human.For example,scientist James White thinks that robots will never be able to wake up an

39、d know,3.,和我们做一样的事情,做将会是困难的,where they are.But many scientists disagree with Mr.White.They think that robots will even be able to talk like humans in 25 to 50 years.,Some scientists believe that there will be more robots in the future.However,they agree it may take hundreds of years.These new robots

40、 will have many different shapes.Some will look like humans,and others might look like animals.In India,for example,scientists made robots that,4.,不同意,认为，同意,look like snakes.If buildings fall down with people inside,these snake robots can helplook for people under the buildings.This was not possible

41、 20 years ago,but computers and rockets also seemed impossible 100 years ago.We never know what will happen in the future!,跌倒，倒塌,寻找,不可能的，反义词是 possible,Language points,1.help sb.with sth.帮助（做）help sb.(to)do sth.帮助做 He often helps me with my English.=He often helps me study English.他经常帮助我学习英语。,help sb

42、.(to)do sth.帮助某人做某事 Can you help me(to)learn English?你能帮助我学英语吗？help oneself(to)自用(食物等)Help yourself to the fish.请随便吃鱼。,I like _ my mother _ the housework.A.help;with B.helping;with C.helped;to do D.helps;do,B,即时练,Ruturn to 2b,2.over and over again 反复地；多次 同义短语：again and again3.hundreds of 许多；大量 hundr

43、ed前有具体数词时，要用单数形式，如：two hundred four hundred,1._ travelers come to visit our city every year.（2011 哈尔滨市）A.Hundred of B.Hundreds of C.Five hundreds D.Hundred2._ trees have been planted near here,so the air is very fresh.（2010 四川达州）A.Two hundreds B.Hundred of C.Hundreds of D.Hundreds,真题链接,B,C,3.The num

44、ber of the students in our school is about nine _._ of them are boys.（2010 贵州省铜仁市）A.hundred;Two thirds B.hundred;Two third C.hundreds;Two thirds D.hundreds;Two third,A,Ruturn to 2b,4.It takes/took/will take sb.some time to do sth.做某事花费了某人多少时间(时态根据具体情况决定）It takes me an hour to get to my office.It too

45、k me quite a long time to understand.,It _(take)me half an hour to finish my homework tomorrow.,will take,Dontworry.Itwont_youtoomuchtimetoflyfromHaikoutoGuangzhou.(2002海南省)A.take B.cost C.spend D.use【解析】A。固定结构。Ittakessb.sometimetodosth.意为“某人花费多少时间做某事”。句意为：“别担心。从海口到广州坐飞机不用多少时间。”,1.They spend too muc

46、h time the report.A.writing B.to write C.on writing D.write2.It will me too much time to read this book.A.take B.spend C.pay,A,即时练,A,5.look 短语：look for 寻找 look like 看起来像 look at 看 look over 仔细检查 look after 照顾 look around 向四周看 have a look 看一看,What kind of animals might robots look like in the future?

47、What do you think these robots will be able to do?Write your ideas and discuss them with your partner.,2e,I think some future robots might look like,spiders.They will be able to help us clean the window,sweep the floor.Some robots might look like snakes.They will be able to help look for people unde

48、r the buildings.If buildings fall down with people inside.,They will also be able to sever us.They can make dinner,do the dishes and cook coffee for us.,Some robots will be look like people.They will be able to sing,dance and talk with us.,Some robots might look like big arms.They will be able to wo

49、rk in factories.They can help make cars and do simple jobs over and over again.,3a,Read Jills answer to the questionwhat will your life be like in the future?Fill in the blanks with the words in the box.,meet work live look keep wear more less fewer take,In 20 years,I think Ill be a newspaper report

50、er.Ill _ in Shanghai,because there will be _ jobs in that city.As a reporter,I think I will _ lots of interesting people,so Ill have more friends.Ill have _ pets,though,because Ill have _ free time.And my apartment will be no good for pets because itll be too small.,live,more,meet,fewer,less,So Ill