人教版八年级英语上册Unit7课件Section-B-2(2a-2e).pptx--(课件中不含音视频)

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1、Translate the sentences.1.那是你的照片吗?那是你的照片吗?是的,那是十年前的我。是的,那是十年前的我。2.宇航员?你开玩笑的吧?宇航员?你开玩笑的吧?不,我认真的。不,我认真的。我要乘火箭去月球。我要乘火箭去月球。Is that a picture of you?Yes,that was me 10 years ago.An astronaut?Are you kidding?No,Im serious.Ill fly rockets to the moon.3.你将住在哪里?你将住在哪里?我将住在太空站。我将住在太空站。4.我将飞到其他星球上去。我将飞到其他星球上去

2、。Where will you live?Ill live on a space station.I will fly to other planets.1.To understand and get the specific information of the passage.2.To understand the main idea of each paragraph.3.To learn to summarize the article.4.To learn the new words and useful expressions.Do you know where the word“

3、robot”was firstly used?firstly used in a play Rossums Universal Robots by Karel Capek,a famous Czech novelist and playwright a character who looks like humans and acts like humans named robot What can robots do?What do the robots look like?Tell your partner what you know about robots.What do they lo

4、ok 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.Do you know what things robots can do?They can help with the housework and do jobs like working in dirty or da

5、ngerous places.日本日本The passage tells us what robots can do now.It talks about robots in Japan and India.It also mentions two different opinions from scientists.What does the writer want to tell us in the passage?Para.1 Will robots think like humans in the future?Para.2 What will robots be like in th

6、e future?Para.3 What can robots do today?Para.4 What are robots like in movies?2bListen and read the article and match each paragraph with the question it discusses.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

7、 _.cars simplelook for buildingswalkdanceRead the article again quickly.Complete the sentences about what robots can do now.2cadj.有危险的,有危险的,不安全的不安全的n.工厂工厂Read the article carefully,then complete the table.robotsTodays robotsIn moviesTheyre like human servants.They help with the housework and do _ or

8、 dangerous jobs.They work in factories and never _.In real life dirty get bored n.仆人仆人adj.人的人的n.人人robotsRobots in the futureTheir shapesSome will look like _ and others might look like animals.They can _ like humans.They may _ like humans.They will even be able to talk like humans.Their abilitieshum

9、ans move think adv.甚至;连;愈加甚至;连;愈加Fill in the blanks in this paragraph with words from the article.指导:指导:此类短文填空题,考查同学们全面掌握短此类短文填空题,考查同学们全面掌握短文文内容及内容及综合运用语言的能力。综合运用语言的能力。首先首先,通读本段文字,掌握大意通读本段文字,掌握大意。可知在。可知在短文中列举了科学家们的两种观点。短文中列举了科学家们的两种观点。然后然后,根据,根据2b中短文的内容填空。中短文的内容填空。2dSome robots are very human-like.T

10、hey can walk and _ like people.Some scientists think that in the future they will _ robots more like humans.This may not _ in the near future,but at some point,robots will even be able to _ like people.However,some scientists _.dancemakehappentalkdisagree James White believes that robots will not be

11、 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.Which side do you _ with?sameneveragree多次,反多次,反复地复地 We sometimes see robots in movies.They are usually like _ servants.They do jobs like working in dirty or _ places.Today there are

12、 _ robots working in _.Some can help to build cars,and they do simple jobs _.Some scientists _ that although we can make robots move like people,it _ make them really think like a human.But many scientists _ this.humandangerousalreadyfactoriesover and over againRetell the text.believewill be difficu

13、lt todisagree withadv.已经,已经,早已早已v.相信,认为有可能相信,认为有可能v.不同意;持不同意见;有分歧不同意;持不同意见;有分歧adj.能存在或发生的;可能的能存在或发生的;可能的n.形状;外形形状;外形 They think that robots will _ be able to talk like humans.It may take _ years to have more robots in the future.These robots _ many different shapes.In India,scientists made robots lo

14、ok like snakes.If buildings _ with people _,these snake robots can help _ people under the buildings.This was not _ 20 years ago,but computers and rockets also seemed _ 100 years ago.will havefall downinsidepossibleimpossiblehundreds oflook foreven许多,大量许多,大量adj.不可能存在或发生的;不可能的不可能存在或发生的;不可能的What kinds

15、 of animals might robots look like in the future?What do you think these robots will be able to do?Write your ideas and discuss them with your partner.2espiders.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

16、under the buildings if buildings fall down with people inside.寻找;寻求寻找;寻求I think some future robots might look likeadv.&prep.在在里面里面突然倒下;跌突然倒下;跌倒;倒塌倒;倒塌They will also be able to sever us.They can make dinner,do the dishes and make coffee for us.Some robots will be look like people.They will be able to

17、 sing,dance and talk with us.Some robots might look like big arms.They will be able to work in factories.They can help make cars and do simple jobs over and over again.I agree with you that I hope so.Probably.Well,I dont thinkOh,I disagree.What will robots look like in the future?What will robots Us

18、eful patterns:1.Today there are already robots working in factories.现在已经有机器人在工厂里干活了。现在已经有机器人在工厂里干活了。working in factories的逻辑主语是的逻辑主语是robots,但这个但这个there be句型中,句型中,谓语动词已经有了谓语动词已经有了are,所以,所以work就不能再作本句的谓语动词,就不能再作本句的谓语动词,而应用而应用-ing形式。形式。2.Fewer people will do such jobs in the future because they are bori

19、ng,but robots will never get bored.将来做这样工作的人会更少,因为它们很将来做这样工作的人会更少,因为它们很枯燥,但是机器人永远不会感到厌烦。枯燥,但是机器人永远不会感到厌烦。such和和so均可表示均可表示“如此;这样如此;这样”。1)such常用来修饰名词,常用来修饰名词,so常用来修饰形常用来修饰形容词或副词。容词或副词。e.g.Do you like such weather?Im so glad to see you.He can draw so well.such&so2)当名词前有当名词前有many,much,few 或或 little等等词修饰

20、时,用词修饰时,用so不用不用such。e.g.There are so many/few people in the hall.You have so much/little homework today.3)“such+a/an+adj.+可数名词单数可数名词单数”相当相当于于“so+adj.+a/an+可数名词单数可数名词单数”,表,表示示“如此如此的一个的一个”。e.g.She is such a lovely girl.=She is so lovely a girl.【语境应用语境应用】用用such或或so填空。填空。1)The man told us _ funny a stor

21、y.2)She has _ a beautiful dress.3)How can you get _ much money to buy the car?4)Dont go out in _ cold weather.5)Dont eat _ quickly.so such so such so get bored 变得无聊变得无聊boring adj.无聊的无聊的(通常(通常主语主语是物体是物体)bored adj.令人无聊的令人无聊的(通常(通常主语主语是人是人)e.g.This book is very boring.The children quickly got bored wit

22、h staying in the house.3.But many scientists disagree with Mr.White.很多科学家不同意怀特先生的观点。很多科学家不同意怀特先生的观点。However,they agree it may take hundreds of years.然而,他们认为这可能需要数百年的时间然而,他们认为这可能需要数百年的时间。前缀前缀(dis)+agree(同意同意)disagreeagree v.同意;赞成;应允同意;赞成;应允disagree v.不同意不同意;持不同;持不同意见;有意见;有分歧分歧agree with sb.同意某人的意见同意某

23、人的意见agree to do sth.同意做某事同意做某事e.g.I agree with you on this matter.He agreed to fly kites with me this weekend.agree后可接后可接that引导的宾语从句引导的宾语从句,that有时有时可省略,意为可省略,意为“同意同意;一致认为;一致认为”。e.g.They agree(that)the movie is very boring.take vt.花费花费It takes/took/will take sb.some time to do sth.花费某人多长时间做某事花费某人多长时间

24、做某事e.g.The problem was difficult.It took Leo nearly twenty minutes to work it out.hundreds of 数以百计的;成百上千的数以百计的;成百上千的后接可数名词复数形式后接可数名词复数形式e.g.There are hundreds of pigs on the farm.当当hundred受数词或不定数量词修饰受数词或不定数量词修饰时,时,hundred用零复数形式,即用零复数形式,即原形原形。e.g.三百三百 three hundred 几百几百 several hundred表示不确定的数字,类似的还有:

25、表示不确定的数字,类似的还有:thousand,million等等thousands of 成千上万的;数以千计的成千上万的;数以千计的注意:注意:hundred,thousand,million等数词前有具体等数词前有具体的数字时,数词用单数形式。的数字时,数词用单数形式。【语境应用语境应用】完成完成句子或句子或对话。对话。1)The summer holiday is coming.Two h_ of the students will go to the beach.hundred 2)I know Jack has already collected _(成千上万的邮票成千上万的邮票)

26、Yes,hes crazy about it.thousands of stamps 4.Some scientists believe that although we can make robots move like people,it will be difficult to make them really think like a human.(翻译翻译)一些科学家相信尽管我们可以把机器人做得一些科学家相信尽管我们可以把机器人做得能像人一样活动,把它们做得真的像人一能像人一样活动,把它们做得真的像人一样思考将会很难。样思考将会很难。believe sb.相信某人说的话相信某人说的话

27、believe表示表示相信某人说的话是真的相信某人说的话是真的或或相信某相信某事会发生事会发生(或已经发生或已经发生)。e.g.I dont believe you.believe v.相信;认为有可能相信;认为有可能believe in 信赖信赖 相信相信believe in后接后接sth.(真理、宗教一类的词真理、宗教一类的词)多多表示表示信仰某事物,相信其存在信仰某事物,相信其存在;后接后接sb.则表示信赖某人或相信某人的人格则表示信赖某人或相信某人的人格。e.g.Do you believe in magic?We all believe in Mr.Zhang.【语境应用语境应用】根

28、据根据句意,用句意,用believe或或believe in的的适当适当形式填空。形式填空。1)I _ what he said just now,but I never _ him as a person.2)I couldnt _ my eyes when she walked into the room.believebelieve in believe 5.They think that robot will even be able to talk like people in 25 to 50 years.他们相信在他们相信在25至至50年以后机器人甚至能够年以后机器人甚至能够像人

29、一样谈话。像人一样谈话。talk v.谈话;对话谈话;对话 talk to 跟跟谈话谈话(对话对话)talk of 谈到;谈到;谈起谈起 talk about 谈论某人或某事谈论某人或某事 talk with 同同交谈交谈help with the housework 帮忙做家务帮忙做家务 in dirty or dangerous places 在肮脏或危险的地方在肮脏或危险的地方 over and over again 多次;反复地多次;反复地 look like 看起来像看起来像 wake up 醒来醒来 disagree with 不同意;不赞成不同意;不赞成 hundreds of

30、成百上千;许多;大量成百上千;许多;大量 fall down 突然倒下;跌倒;倒塌突然倒下;跌倒;倒塌 look for 寻找;寻求寻找;寻求 fly up into the sky 飞向天空飞向天空.根据句意及所给首字母提示,补全句中所根据句意及所给首字母提示,补全句中所 缺单词。缺单词。1.Mike,dont play with fire.Its very d .2.We must hurry(赶快赶快).Were twenty minutes late a .3.B me.I promise not to tell your mom about it.dangerous alreadyB

31、elieve 4.The question is very easy.E a three-year-old kid can answer it.5.Its raining.We cant play outside.We have to go i .Even inside.根据句意及括号内所给单词的提示填空。根据句意及括号内所给单词的提示填空。1.How many food _(factory)are there in your town?2.Im sorry that I _(agree)with you,because your idea is too old.3.The girl cut

32、the cards into different _(shape).4.Its _(possible)to be in two places at the same time.factoriesdisagreeshapesimpossible.根据汉语意思完成英语句子,每空一词。根据汉语意思完成英语句子,每空一词。1.吉娜反复地播放着同样的歌。吉娜反复地播放着同样的歌。Gina played the same songs _ _ _ _.2.杰里,你在床底下找什么呢?杰里,你在床底下找什么呢?Jerry,what are you _ _ under the bed?3.这个湖里有成百上千条鱼。

33、这个湖里有成百上千条鱼。There are _ _ fishes in the lake.over and over againlooking for hundreds of4.在这次地震中,许多房子倒塌了。在这次地震中,许多房子倒塌了。In the earthquake lots of houses _ _.5.关于多建一些学校的事,你同意我的关于多建一些学校的事,你同意我的建议建议 吗吗?Do you _ _ _ about building more schools?fell downagree with me 1.Read the passage after class.2.Write your own sentences with the phrases below.over and over again,get bored,wake up,hundreds of,be able to,fall down,look for,seem(im)possible

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