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1、2022八年级下英语第一单元知识点总结 八年级下英语第一单元学问点总结Unit1Willpeoplehaverobots?eorgodownfromforceofweight,lossofbalance,etc;drop;become落下;跌落;变成Thebookfellofftheshelf.这本书从架子上掉了下来。fall用作动词时,主要有两种用法。一种是作为实义动词,可以和介词或副词搭配,表示“落下;跌落”,例如:Ifellbackinmychair.我跌坐到自己的椅子上。另一种是作为系动词,与形容词连用,表示进入某种状态,如:fallasleep入睡(进入睡眠的状态)。fall的动词过
2、去式是fallen。fall用作名词时,表示“落下;降低”,例如:Isatlisteningtothefalloftherainontheroof.我坐着听雨点落在屋檐上的声音。fall还可以表示“秋天”,与autumn意思相同。词汇扩展常用搭配:fallasleep入睡fallbehind落后于(某人或某物)falldown跌落fallinlovewith宠爱;爱上falloff掉下fallover跌落;被绊倒谚语:Hewhodoesnotadvancefallsbackward.不进则退。Pridegoesbeforeafall.骄兵必败。2.aloneadv.Withoutanycomp
3、anions独自地;孤独地Idontlikegoingoutaloneafterdark.我不情愿天黑后独自外出。解析along和lonely:(1)alone既可用作形容词,又可用作副词,意思是“独自的(地);单独的(地)”,侧重于说明独自一人,没有同伴或助手。alone和ononesown,byoneself意思相近。alone用作形容词时,一般与be动词连用,在句中作表语。例如:Sheisaloneathome.她独自一人在家。alone用作副词修饰动词时,放在动词后面作状语。例如:Iliketoworkalone.我喜爱独自一人工作。alone用作副词时,也可作定语,意思是“只有;仅仅
4、”,但必需置于它所修饰的名词或代词之后。例如:Thisyearalone,wevealreadyplantedtenthousandtrees.仅是今年,我们已经载了一万颗树。(2)lonely只用作形容词,它在句中既可作定语,也可作表语,表示“孤独的;孤独的”。该词带有“孤寂”的感情色调。用作定语时,意思为“孤寂的;荒芜的;偏僻的”等。例如:Thatsalonelyisland.那是一个荒芜的岛屿。Lonely用作表语时,可以表示“孤寂的;孤独的”。例如:IwasalonebutIdidntfeellonely.我独自一人,但我并不感到孤独。词汇拓展常用搭配:let/leavesomebod
5、y/somethingalone不干涉某人或某物;听其自然letalone不管;不必考虑谚语:Anevilchanceseldomcomesalone.祸不单行3.dressv.putclothesonyourselforsomeoneelse穿衣Issheoldenoughtodressherselfyet?她会自己穿衣服了吗?dress还可以用作名词,表示“女服;连衣裙;服装”。例如:Maryworealongreddresslastevening.玛丽昨晚穿了件红色的连衣长裙。辨析dress,puton和wear:(1)用作动词时,dress既可以表动作,也可以表状态,常用人作宾语,意思
6、是“穿衣服”,例如:Sheisonlyagirlofthree.Shecantdressherself.她只是一个三岁的女孩,她还不能自己穿衣服。须要留意的是,在表示“给自己穿衣”时,我们通常说dressoneself(=getdressed);当dress表示状态时,一般要用bedressedin结构,例如:Shewasdressedinaredcoat.她穿着一件红色的上衣。(2)puton意思是“穿(戴)上”,强调动作。例如:Heputonhiscoatandwentout.他穿上外套就出去了。(3)wear意思是“穿(戴)着”,强调状态。例如:Lucysmotheroftenwears
7、apairofglasses.露西的母亲经常戴着一副眼镜。词汇扩展常用搭配:dress(somebody)up(insomething/assomebodyorsomething)化妆装扮谚语:Eattopleasemyself,butdresstopleaseothers.吃是使自己受用,穿是使别人受用。1.unpleasantadj.notpleasant;notenjoyable使人不开心的;不合意的Thereisanunpleasantsmellfromthisroom.这屋子里散发出一种难闻的气味。unpleasant可以表示“令人不快的;厌烦的”,例如:Ifoundhismanne
8、rveryunpleasant.我觉得他的看法厌烦极了。词汇拓展相关词:unpleasantlyadv.厌恶地反义词:pleasantadj.令人开心的记忆导航unpleasant是由pleasant加上否定前缀un-构成的。类似这种构词法的词还有:able有实力的unable没有实力的;happy兴奋的unhappy不兴奋的。2.hundredn.thenumber100;averylargenumberofthingsorpeople(一)百;很多(事物或人)Thetreewasprobablyahundredyearsold.这棵树可能已经有一百年了。Hundredsofpeopleat
9、tendedthefamousdirectorsfarewellconcert.好几百人出席了这位闻名指挥家的告辞音乐会。用法hundred用于数词或含有数量意义的词之后,一般不用复数形式,例如:threehundred,afewhundred等。但当hundred表示“成百的;很多的”意思时,它面前不用详细数字,而常用hundredsof结构。留意hundred在这个结构中要用复数形式,前面可加some,afew,several等词修饰。例如:Hercoatcosthundredsofdollars.她的外套价值几百美元。类似的搭配还有thousandsof数以千计的;很多的,million
10、sof数以百万计的;多数的。词汇拓展谚语:Onegoodheadisbetterthanahundredstronghands.上百双有力的手,不如一个聪慧的头脑。Tohearahundredtimesisnotsogoodastoseeonce.百闻不如一见。3.suchadj.ofthesamekindasthethingorpersonwhichhasalreadybeenmentioned这(那)样的;这(那)种辨析such和so:(1)such是形容词,意思是“这(那)样的;这(那)种;如此的”,修饰名词。例如:Ihaveneverseensuchabeautifulplacebef
11、ore.我从未见过这么美的地方。须要特殊留意的是,such修饰单数可数名词时,应当根据如下词序:such+a/an+形容词+单数可数名词。(2)so是副词,意思是“这(那)么;这(那)样;如此地”,修饰形容词、副词和分词。例如:Ihaveneverseensobeautifulaplacebefore.我从未见过这么美的地方。同样,须要特殊留意的是,so修饰单数可数名词时,应当根据如下词序:so+形容词+a/an+单数可数名词。此外,当名词前有few,many,little,much等修饰词时,要用so。例如:somanypeople,sofewdays,somuchtime,solittle
12、money等。词汇拓展常用搭配:suchas例如suchandsuch某某;这样那样的谚语:Theresnosuchthingasafreelunch.世上没有免费的午餐。1.inprep.在之后(用于将来时)in100years在一百年后Peoplewillhaverobotsintheirhomesin100years.一百年以后,人们家中会有机器人。比较:after在之后(用于过去时,表示从过去某时间起一段时间之后)Hewillcomebackintwohours.他两小时后会回来。Hecamebackaftertwohours.他是两小时后回来的。2.less,fewer比较少;mor
13、e比较多less是little的比较级,修饰不行数名词fewer是few的比较级,修饰可数名词more是much和many的比较级much修饰不行数名词,many修饰可数名词Ihavelessmoneythanhehas.我的钱比他的少。Therearemorebuildinginthiscitythaninthatcity.这个城市的楼房比那个城市多。3.fallinlovewith.爱上LastyearIvisitedtheartexhibitionandfellinlovewiththeworkofPicasso.去年我参观了艺术展,爱上了毕加索的作品。4.akindof.一种;some
14、kindsof.几种akindofbook一种书fivekindsofflowers五种花manydifferentkindsofgoldfish各种不同的金鱼(fish单复数相同,此处是复数)5.aswellas也;与too同义Helikesthisbookandhelikesthatbook,too./Helikesthisbookaswellasthatbook.他喜爱这本书,也喜爱那本书。Shecancomehere,too./Shecancomehereaswell.她也能来。6.worthadj.值;值得;相当于价值Thishouseisworth$10000.这个房子价值一万美元
15、。be(well)worthdoingsth.(很)值得做Thatfilmis(well)worthseeing.那部电影(很)值得看。Thesebooksareworthreadingtwice.这几本书值得看两遍。7.knockdown.击倒,撞倒;拆除knockdownthepins击倒球柱knockdownthemachine拆除机器knock组成的词语还有:knockon(at)thedoor敲门knockintosb.撞了某人knockup叫醒1.predictionn.预言,预料predictv.predict+that后接从句,如Theweatherforecastpredic
16、tssunshinefortomorrow.天气预报说明天阳光明媚。Ipredictthathewillwin.我预料他会赢。2.papermoneypapern.纸,纸张,是不行数名词,如apieceofpaper。papermoney中paper是名词做定语,表材质,只用单数。newspapern.报纸,可数名词3.spacen.表示“宇宙,空间时”,不行数名词;通常前面不用冠词。Therearemanystarsinouterspace.在太空中有许多恒星。Travelthroughspacetootherplanetsinterestsmanypeople.现在许多人对穿越太空去其他星
17、球旅行感爱好。4.besidesprep.除了还;相当于aswellas,inadditionto。如:Besidesbasketball,healsoplayssoccerwell.除了打篮球以外,他踢足球也踢得很好。AllofuspassedbesidesJohn.除了约翰外,我们也都及格了。语言要点1.-WhatdoyouthinkSallywillbeinfiveyears?-Ithinkshellbeadoctor.2.-Whatdoyouthinklifewillbelikein100years?-Everyhomewillhavearobot.3.-Willkidsgotosch
18、ool?-No,theywont.Theyllstudyathome.4.-Therewillbefewertrees.5.robot,creditcard,leisuretime,pollution,astronaut,apartment,rockets,spacestation,moon,fewer,less,fallinlovewith,WorldCup,inthefuture,thesameas,helpwith写作学校要举办Myfutureisnotadream.的演讲竞赛,请你写一篇演讲稿参与竞赛。参考句型及词汇:Intenyearsormore,Iwill.try,studyha
19、rd,keepfit,workwell,makeachievement,achievesuccess.写作点拨:写演讲稿时应留意:1.就本文来说可先描述对将来的畅想,然后写为了实现这样的幻想应当如何去做,最终表明自己的决心。2.畅想将来时,应用一般讲来时。参考范文:MyFutureisnotadream.Future!Whatanexcitingword!VeryoftenIaskmyself:Whatwillthefuturebelike?SometimesIsitatmydesk,daydreaming.CouldImakegreatachievementinthefuture?Willm
20、yfuturebeabedofrose?CanIgraspthechanceswhentheycometome?Intenyearsormore,willIbeworkingasascientist,ateacherorasoldier?Afterwork,whatotherthingscanIdo?MaybeIcangotomanyplacesandseetheworld.AndIllhavemoreleisurehoursforbooks.TherearesomanybooksIwanttoread.Illgoswimmingintherealsea,andtoskateonrealice
21、!Facingthefuture,Icouldnthelpfeelingexcited.Asajuniormiddleschoolstudent,firstofallImuststudyhard,keepfitandworkwell.Furthermore,IwilllearnEnglishwell.IlldomybestandImsureIllachievesuccess.Ifeelconfidentformyfuture.扩展阅读:八年级下英语第一单元学问点总结Unit1Willpeoplehaverobots?词汇(1)人民教化出版社eorgodownfromforceofweight,
22、lossofbalance,etc;drop;become落下;跌落;变成示例Thebookfellofftheshelf.这本书从架子上掉了下来。用法fall用作动词时,主要有两种用法。一种是作为实义动词,可以和介词或副词搭配,表示“落下;跌落”,例如:Ifellbackinmychair.我跌坐到自己的椅子上。另一种是作为系动词,与形容词连用,表示进入某种状态,如:fallasleep入睡(进入睡眠的状态)。fall的动词过去式是fallen。fall用作名词时,表示“落下;降低”,例如:Isatlisteningtothefalloftherainontheroof.我坐着听雨点落在屋檐
23、上的声音。fall还可以表示“秋天”,与autumn意思相同。词汇扩展常用搭配:fallasleep入睡fallbehind落后于(某人或某物)falldown跌落fallinlovewith宠爱;爱上falloff掉下fallover跌落;被绊倒谚语:Hewhodoesnotadvancefallsbackward.不进则退。Pridegoesbeforeafall.骄兵必败。2.aloneadv.Withoutanycompanions独自地;孤独地示例Idontlikegoingoutaloneafterdark.我不情愿天黑后独自外出。用法解析along和lonely:(1)alone
24、既可用作形容词,又可用作副词,意思是“独自的(地);单独的(地)”,侧重于说明独自一人,没有同伴或助手。alone和ononesown,byoneself意思相近。alone用作形容词时,一般与be动词连用,在句中作表语。例如:Sheisaloneathome.她独自一人在家。alone用作副词修饰动词时,放在动词后面作状语。例如:Iliketoworkalone.我喜爱独自一人工作。alone用作副词时,也可作定语,意思是“只有;仅仅”,但必需置于它所修饰的名词或代词之后。例如:Thisyearalone,wevealreadyplantedtenthousandtrees.仅是今年,我们已
25、经载了一万颗树。(2)lonely只用作形容词,它在句中既可作定语,也可作表语,表示“孤独的;孤独的”。该词带有“孤寂”的感情色调。用作定语时,意思为“孤寂的;荒芜的;偏僻的”等。例如:Thatsalonelyisland.那是一个荒芜的岛屿。Lonely用作表语时,可以表示“孤寂的;孤独的”。例如:IwasalonebutIdidntfeellonely.我独自一人,但我并不感到孤独。词汇拓展常用搭配:let/leavesomebody/somethingalone不干涉某人或某物;听其自然letalone不管;不必考虑谚语:Anevilchanceseldomcomesalone.祸不单行
26、3.dressv.putclothesonyourselforsomeoneelse穿衣示例Issheoldenoughtodressherselfyet?她会自己穿衣服了吗?用法dress还可以用作名词,表示“女服;连衣裙;服装”。例如:Maryworealongreddresslastevening.玛丽昨晚穿了件红色的连衣长裙。辨析dress,puton和wear:(1)用作动词时,dress既可以表动作,也可以表状态,常用人作宾语,意思是“穿衣服”,例如:Sheisonlyagirlofthree.Shecantdressherself.她只是一个三岁的女孩,她还不能自己穿衣服。须要留
27、意的是,在表示“给自己穿衣”时,我们通常说dressoneself(=getdressed);当dress表示状态时,一般要用bedressedin结构,例如:Shewasdressedinaredcoat.她穿着一件红色的上衣。(2)puton意思是“穿(戴)上”,强调动作。例如:Heputonhiscoatandwentout.他穿上外套就出去了。(3)wear意思是“穿(戴)着”,强调状态。例如:Lucysmotheroftenwearsapairofglasses.露西的母亲经常戴着一副眼镜。词汇扩展常用搭配:dress(somebody)up(insomething/assomebo
28、dyorsomething)化妆装扮谚语:Eattopleasemyself,butdresstopleaseothers.吃是使自己受用,穿是使别人受用。Unit1Willpeoplehaverobots?词汇(2)人民教化出版社1.unpleasantadj.notpleasant;notenjoyable使人不开心的;不合意的示例Thereisanunpleasantsmellfromthisroom.这屋子里散发出一种难闻的气味。用法unpleasant可以表示“令人不快的;厌烦的”,例如:Ifoundhismannerveryunpleasant.我觉得他的看法厌烦极了。词汇拓展相关
29、词:unpleasantlyadv.厌恶地反义词:pleasantadj.令人开心的记忆导航unpleasant是由pleasant加上否定前缀un-构成的。类似这种构词法的词还有:able有实力的unable没有实力的;happy兴奋的unhappy不兴奋的。2.hundredn.thenumber100;averylargenumberofthingsorpeople(一)百;很多(事物或人)示例Thetreewasprobablyahundredyearsold.这棵树可能已经有一百年了。Hundredsofpeopleattendedthefamousdirectorsfarewell
30、concert.好几百人出席了这位闻名指挥家的告辞音乐会。用法hundred用于数词或含有数量意义的词之后,一般不用复数形式,例如:threehundred,afewhundred等。但当hundred表示“成百的;很多的”意思时,它面前不用详细数字,而常用hundredsof结构。留意hundred在这个结构中要用复数形式,前面可加some,afew,several等词修饰。例如:Hercoatcosthundredsofdollars.她的外套价值几百美元。类似的搭配还有thousandsof数以千计的;很多的,millionsof数以百万计的;多数的。词汇拓展谚语:Onegoodhead
31、isbetterthanahundredstronghands.上百双有力的手,不如一个聪慧的头脑。Tohearahundredtimesisnotsogoodastoseeonce.百闻不如一见。3.suchadj.ofthesamekindasthethingorpersonwhichhasalreadybeenmentioned这(那)样的;这(那)种示例Henoticedhernecklace.Suchjewelsmusthavecostalot,hethought.他留意到了她的项链。他想,这样的首饰确定价格不菲。用法辨析such和so:(1)such是形容词,意思是“这(那)样的;
32、这(那)种;如此的”,修饰名词。例如:Ihaveneverseensuchabeautifulplacebefore.我从未见过这么美的地方。须要特殊留意的是,such修饰单数可数名词时,应当根据如下词序:such+a/an+形容词+单数可数名词。(2)so是副词,意思是“这(那)么;这(那)样;如此地”,修饰形容词、副词和分词。例如:Ihaveneverseensobeautifulaplacebefore.我从未见过这么美的地方。同样,须要特殊留意的是,so修饰单数可数名词时,应当根据如下词序:so+形容词+a/an+单数可数名词。此外,当名词前有few,many,little,much等
33、修饰词时,要用so。例如:somanypeople,sofewdays,somuchtime,solittlemoney等。词汇拓展常用搭配:suchas例如suchandsuch某某;这样那样的谚语:Theresnosuchthingasafreelunch.世上没有免费的午餐。Unit1Willpeoplehaverobots?词汇(3)人民教化出版社1.inprep.在之后(用于将来时)in100years在一百年后Peoplewillhaverobotsintheirhomesin100years.一百年以后,人们家中会有机器人。比较:after在之后(用于过去时,表示从过去某时间起一
34、段时间之后)Hewillcomebackintwohours.他两小时后会回来。Hecamebackaftertwohours.他是两小时后回来的。2.less,fewer比较少;more比较多less是little的比较级,修饰不行数名词fewer是few的比较级,修饰可数名词more是much和many的比较级much修饰不行数名词,many修饰可数名词Ihavelessmoneythanhehas.我的钱比他的少。Therearemorebuildinginthiscitythaninthatcity.这个城市的楼房比那个城市多。3.fallinlovewith.爱上LastyearIv
35、isitedtheartexhibitionandfellinlovewiththeworkofPicasso.去年我参观了艺术展,爱上了毕加索的作品。4.akindof.一种;somekindsof.几种akindofbook一种书fivekindsofflowers五种花manydifferentkindsofgoldfish各种不同的金鱼(fish单复数相同,此处是复数)5.aswellas也;与too同义Helikesthisbookandhelikesthatbook,too./Helikesthisbookaswellasthatbook.他喜爱这本书,也喜爱那本书。Shecanc
36、omehere,too./Shecancomehereaswell.她也能来。6.worthadj.值;值得;相当于价值Thishouseisworth$10000.这个房子价值一万美元。be(well)worthdoingsth.(很)值得做Thatfilmis(well)worthseeing.那部电影(很)值得看。Thesebooksareworthreadingtwice.这几本书值得看两遍。7.knockdown.击倒,撞倒;拆除knockdownthepins击倒球柱knockdownthemachine拆除机器knock组成的词语还有:knockon(at)thedoor敲门kn
37、ockintosb.撞了某人knockup叫醒Unit1Willpeoplehaverobots?词汇(4)人民教化出版社1.predictionn.预言,预料predictv.predict+that后接从句,如Theweatherforecastpredictssunshinefortomorrow.天气预报说明天阳光明媚。Ipredictthathewillwin.我预料他会赢。2.papermoneypapern.纸,纸张,是不行数名词,如apieceofpaper。papermoney中paper是名词做定语,表材质,只用单数。newspapern.报纸,可数名词3.spacen.表
38、示“宇宙,空间时”,不行数名词;通常前面不用冠词。Therearemanystarsinouterspace.在太空中有许多恒星。Travelthroughspacetootherplanetsinterestsmanypeople.现在许多人对穿越太空去其他星球旅行感爱好。4.besidesprep.除了还;相当于aswellas,inadditionto。如:Besidesbasketball,healsoplayssoccerwell.除了打篮球以外,他踢足球也踢得很好。AllofuspassedbesidesJohn.除了约翰外,我们也都及格了。Ialsowenttherebeside
39、sMary.除了玛丽我也去了。Unit1Willpeoplehaverobots?语言要点广东省教化厅教研室1.-WhatdoyouthinkSallywillbeinfiveyears?-Ithinkshellbeadoctor.2.-Whatdoyouthinklifewillbelikein100years?-Everyhomewillhavearobot.3.-Willkidsgotoschool?-No,theywont.Theyllstudyathome.4.-Therewillbefewertrees.5.robot,creditcard,leisuretime,pollutio
40、n,astronaut,apartment,rockets,spacestation,moon,fewer,less,fallinlovewith,WorldCup,inthefuture,thesameas,helpwithUnit1Willpeoplehaverobot?写作人民教化出版社学校要举办Myfutureisnotadream.的演讲竞赛,请你写一篇演讲稿参与竞赛。参考句型及词汇:Intenyearsormore,Iwill.try,studyhard,keepfit,workwell,makeachievement,achievesuccess.写作点拨:写演讲稿时应留意:1.
41、就本文来说可先描述对将来的畅想,然后写为了实现这样的幻想应当如何去做,最终表明自己的决心。2.畅想将来时,应用一般讲来时。参考范文:MyFutureisnotadream.Future!Whatanexcitingword!VeryoftenIaskmyself:Whatwillthefuturebelike?SometimesIsitatmydesk,daydreaming.CouldImakegreatachievementinthefuture?Willmyfuturebeabedofrose?CanIgraspthechanceswhentheycometome?Intenyearso
42、rmore,willIbeworkingasascientist,ateacherorasoldier?Afterwork,whatotherthingscanIdo?MaybeIcangotomanyplacesandseetheworld.AndIllhavemoreleisurehoursforbooks.TherearesomanybooksIwanttoread.Illgoswimmingintherealsea,andtoskateonrealice!Facingthefuture,Icouldnthelpfeelingexcited.Asajuniormiddleschoolst
43、udent,firstofallImuststudyhard,keepfitandworkwell.Furthermore,IwilllearnEnglishwell.IlldomybestandImsureIllachievesuccess.Ifeelconfidentformyfuture.Unit1Willpeoplehaverobots?阅读(1)人民教化出版社ReadthefollowingpassageandChoosethebestanswers(读短文,选择最佳答案。)Peoplebegantomakerobotsaboutseveralhundredyearsago.Inth
44、epast,someoftheearlyoneslookedlikeanimalsorhumans.However,theycouldnttalkandwereprettydumb.Theyworkedlikeclocksanddidthesamethingsoverandover.Nowmodernrobotsdontalwayslooklikepeople.Somearelikebigmachines;othersarenothingbutlongarmsattachedtoboxy(箱子般四方)bodies.However,modernrobotsaresmart.Somecansolv
45、eproblemsontheirown.Theirbrainsarecomputersandtheireyesaresensors(传感器).Motors(发动机)helpthemmove.Inthefuture,robotswilllearnfromtheirmistakesmorethantheydonow.Theywillbesmarter.Itspossiblethatwewillhaverobotjudges,robothouse-holdworkers,androbotfactoryworkers.Robotswillhelppeopletodomorethings.()1Howl
46、ongisthehistoryofrobots?AHundredsofyearsBSeveralhundredyearsCSevenhundredsyears()2Whatsthepossiblemeaningofdumb?ATalkinglikepeopleBCleverCUnintelligent()3MostrobotslooklikepeopleAInthepastBNowCInthefuture()4Whichofthefollowingisfalseaboutmodernrobots?ASomerobotscansolveproblemsontheirownBSomerobotsa
47、relikebigmachinesCSomerobotsbrainsaresensors()5Whatcantrobotsdointhefutureaccordingtothepassage?ATheycanhelppeopledohouseworkBTheycanworkinfactoryCTheycanhavebrainsaspeople参考答案:1.B2.C3.A4.C5.CUnit1Willpeoplehaverobots?阅读(2)人民教化出版社WriteTfortrueorFforfaIseforeachsentenceaccordingtothepassage(依据短文推断对错。
48、)RobotsseemverynewtomostpeopleButtheyhavealonghistoryThefirstonewasmadebyaGreekinventor.Youmayseerobotsinsomefilms.Therobotsinthesefilmsarestronger,fasterandclevererthanpeople.Inreallife,mostrobotsareusedinfactories.Theyareusedtodomanydangerous,difficultorboringjobs.Somepeoplecantlookafterthemselvesandrobotsareusedtohelpthem.Forexample,somepeoplecantsee,manyofthesepeopleuseadogtohelpthemselvesmovearound.Thisdogiscalledaguidedog.Scientistsaremakingarobottohelpthem.Inthefuture,robotd