人教课标高一必修2-Unit-3课件

人教课标高一必修2Unit3人教课标高一必修2Unit3人教课标高一必修2Unit3知识清单知识清单单词名词operator,designer,programmer,coach,niece,goal,happiness,type,rocket,appearance,character,sum,revolution,reality,tube,finance,technology,web,intelligence,network,virus,application动词calculate,simplify,solve,explore,download,signal,arise,mop形容词technological,artificial,intelligent,electronic,universal,logical,personal,total,mobile副词logically,personally,totally,anyhow短语词汇表from...on,asaresult,inaway,withthehelpof,dealwith,watchover课文calculatingmachine,technologicalrevolution,artificialintelligence,personalcomputer(PC),provide...with...,share...with...,alifeofhighquality,improveone’sintelligence,inthisway,makeup,afterall句式1.Iwonderif...e.g.Bythe1940sIhadgrownaslargeasaroom,andIwonderedifIwouldgrowanylarger.2.Astimewentby...e.g.Astimewentby,Iwasmadesmaller.3.so...that...e.g.AndmymemorybecamesolargethatevenIcouldn’tbelieveit!语法现在完成时的被动语态：has/have+been+过去分词(一)基本单词1.

_________adv.无论如何;即使如此2.________n.目标;目的;球门;(进球)得分3._________vi.&vt.发信号n.信号4._________vi.出现;发生5._________n.性格;特点6._________vt.解决;解答anyhowgoalsignalarisecharactersolve单词(二)派生单词7._________n.操作员;接线员→___________v.操作;经营→

__________n.操作;经营8.____________

n.工艺;科技;技术→____________adj.科技的9.______________n.智力;聪明;智能→____________adj.智能的;聪明的operatoroperateoperationtechnologytechnologicalintelligenceintelligent10.__________adj.总的;整个的

n.总数;合计

vt.共计;总计;加起来→_________adv.完全地;整个地11.__________adj.私人的;个人的;亲自的→__________adv.就个人而言;亲自→__________n.个性;人格;名人totaltotallypersonalpersonallypersonality12.____________n.应用;用途;申请→___________v.应用;申请→____________n.申请人;求职者13._____________n.金融;财经→____________adj.财政的;金融的14._____________vt.&vi.探索;探测→____________n.探险家;勘探者→____________n.探索15.______________n.外观;外貌;出现→_____________vi.出现applicationapplyapplicantappearanceappearexploreexplorerexplorationfinancefinancial1.________________从……时起2.________________结果3.________________人类4.________________在某种程度上5.________________在……的帮助下6.________________处理;安排;对付7.________________看守;监视from...onasaresulthumanraceinawaywiththehelpofdealwithwatchover短语8._____________弥补;编造;打扮;构成9._____________毕竟;终究10.________________有……共同之处makeupafterallhave...incommon1.IdevelopedveryslowlyandittooknearlytwohundredyearsbeforeIwasbuiltasananalyticalmachinebyCharlesBabbage.Ittook+段时间+before从句

“过了后……才”句式2.Astimewentby,Iwasmadesmaller.as是连词,引导时间状语从句,“一边……一边……;随着……”3.AndmymemorybecamesolargethatevenIcouldn’tbelieveit!so＋adj./adv.＋that...“如此……以致于……”,引导结果状语从句4.Sheprogramsuswithallthepossiblemovesshehasseenwhilewatchinghumangames.whilewatching...“连词＋分词短语”作时间状语 核心要点1.solvevt.解决;解答AlanTuring,wroteabookabouthowIcouldbemadetoworkasa“universalmachine”tosolveanydifficultmathematicalproblem.（课文原句）

艾伦·图灵写了一本书，讲述了怎样使我成为一台“通用机器”来解决任何数学难题。单词【归纳】solveadifficulty解决困难solveaprobleminmaths解答数学问题asolutiontotheproblem问题的解决方案共同意思是“解决问题(纷争)”。当宾语是argument,dispute,affair,matter等名词时多使用settle;当宾语是equation,problem,puzzle等名词时,多使用solve。solve,settle【即时应用】完成句子。1)Heistryingto_____________________________________(解决一个数学难题)．2)Theinternalaffairsofeachcountry_______________(应该解决)byitsownpeople.solveamathematicalproblemshouldbesettled2.totaladj.总的;整个的

n.总数;合计

v.总数为AsaresultItotallychangedmyshape.

（课文原句）因此我已经完全改变了我的形状。【归纳】atotalof总共……intotal加起来total＝addupto＝cometo＝amountto(数字总计)达到……【拓展】totally

adv.

完全地;整个地3.anyhowadv.(也作anyway)无论如何;即使如此Anyhow,mygoalistoprovidehumanswithalifeofhighquality.（课文原句）

不管怎样，我的目标是给人类提供高质量的生活。①“无论如何,不管怎样”。anyhow和anyway一样,都用作让步状语,一般置于句中(其前常有连词but)或句末。②“况且,更何况,再说,至少”。可用来作状语,对前面的话作补充,给出一个令人信服的理由,此时anyhow常出现在句首或最后的分句之首,而不出现在句末。③“胡乱地,随意地”。anyhow不可与anyway互换。【提示】

somehow“以某种方式;不知怎么地”,与anyhow的意义不同。如：Somehow,Idon’tfeelIcantrusthim.不知怎么地,我觉得不能信任他。【即时应用】用anyhow/anyway/somehow填空。1)Thereislittlechancethatwewillwinthegame.________________,wearestillinveryhighspirits.2)Hecouldhavefinishedthetaskontime,but_________hefellbehindthistime.Anyway/AnyhowsomehowI

think

Mrs.

Stark

could

be

______

between

50and

60

years

of

age.

（2014全国大纲卷）A.

anywhereB.

anybody

C.

anyhow

D.

anything

【解析】考查代词。我认为Mrs.

Stark可能介于50岁至60岁之间。anywhere“在(限定范围内的)任何一点”；anybody“任何人”；anyhow“无论如何，不管怎么样”；anything“任何事”。goaln.目标,目的;球门;(进球)得分

【归纳】

achieveone’sgoal

实现某人的目标

long­termgoal

长期目标

short­termgoal

短期目标get/make/score/take/winagoal得一分keepgoal守球门achieve/gain/attain/obtain/reachone‘sgoal达到目标carryout/realizethegoal实现目标fightforagoal为目标而奋斗haveagoal有目标,有目的setoneselfagoalofdoingsth.为自己确定做某事的目标4.signalvi.&vt.发信号

n.信号Forexample,IhavelearnedtosignaltomyteammatesincomputerlanguagetogivemetheballwhenIamopenandhaveagoodshotforagoal.（课文原句）

例如，当我前面没人防守有机会射一个好球的时候，我已经学会了用计算机语言向队友示意把球传给我。【归纳】

signal(to)sb.todosth.发信号要某人做某事

signaltosb.that...用信号通知某人……

signalforhelp发出求救信号

trafficsignals交通信号

bysignal以信号symbol符号,象征,标志等。signal信号,暗号或警告等。sign表“记号/符号”时,同symbol;表“告示/标牌”时,侧重指用图画/文字表达的告示/图示,还可以理解为“迹象/征兆”。mark普通用词,含义广泛。可指为便于辨认而有意做的标记,可指自然形成的标记或有别于其他事物的特征。symbol/signal/sign/mark用symbol/sign/signal/mark的适当形式填空。1)

Lookoutfora_____tothemotorway.2)

Whomakesthesedirty_______onmynewbook?3)

Shemadea_______withherarmforaleftturn.4)

Thedoveisa_______ofpeace.signmarkssignalsymbolIn

order

not

to

be

heard,

she

pointed

her

fingerupwards

to

____

that

someone

was

moving

about

upstairs.

（2015湖北）A.whisper

B.signal

C.declare

D.complain

【解析】为了能够被听到，她手指向上指，示意有人正在楼上走动。whisper“低声说，私语”；signal“发信号，（用手势）示意”；declare“（正式）宣称”；complain“抱怨”。

5.arisevi.出现;发生;起身;起床

Thenshepreparesreliablemovestouseifanewsituationarises.（课文原句）然后她把我在新情况下能用得上的可靠动作准备好。“呈现;出现;发生”之意时,主语多为抽象名词argument/problem/quarrel/question/movement等。arisefrom/outof由……而引起,由……而产生;从……中产生arise/arouse/rise/raise原形过去式过去分词arisevi.出现,发生,起因于arosearisenarousevt.唤醒,激起arousedarousedrisevi.升起,起身,增长,上升roserisenraisevt.举起,唤起,提高,饲养raisedraised用arise/arouse/rise/raise的适当形式填空。1)Ithoughtitwouldbeeasy,butalotofproblemshave______.2)Wewerewatchingthechildren________thenationalflag,andsawit______slowlyinthewind,which________ourpatriotic(爱国的)minds.arisenraisingrisingaroused1.asaresult结果AsaresultItotallychangedmyshape.（课文原句）因此我已经完全改变了我的形状。

短语【拓展】

asaresultof

由于;作为……的结果

withoutresult

毫无结果地

resultfrom...

由……产生

resultin...

导致;结果;以……为结局asaconsequence与asaresultasaconsequence结果asaconsequenceof由于;作为……的结果asaconsequence与asaresult是同义语,可以通用,并没有区别。2.inaway从某一角度看;在某种程度上

Inawayourprogrammerislikeourcoach.（课文原句）从某种程度上看，我们的程序员就像是我们的教练。【拓展】alltheway一路上;一直;完全bytheway顺便说intheway妨碍;挡路inthisway以这种方法innoway决不;无论如何都不ontheway在途中onone’swayto...在某人去……的途中;即将成为……breakdownoldway破除旧习fightone’swayforward奋勇前进,闯出前进的道路findawayout找到出路,发现出路leadtheway带路,引路,示范loseone’sway迷路opentheway开辟道路3.dealwith处理;安排;对付;论述

Thismeansthatitshouldcleanthehouse,mopthefloors,cookthedinneranddealwithtelephonecalls.（课文原句）这就是说，它能打扫家，拖地，做饭，并且可以处理电话。dealwith在句中和how连用,表示怎样处理;如果后面没有接宾语,就只能与what连用,表示处理什么事。dowith多和what连用,“处理,安排”。【拓展】haveagreatdeal/muchtodowith和……有很大些关系...…makeadealwith做交易4.watchover看守;监视;照顾

Itshouldalsowatchovermynaughtyniece,whocomestomyhouseveryoften.

（课文原句）它也可以照看我淘气的侄女，她经常到我家。【拓展】

watchout(for)

当心;注意

beonthewatchfor留神;注意……keepwatch值班;放哨keep(a)watchon...监视……5.so...that...如此……以致于……【归纳】常用于以下结构：so+adj./adv.+that从句；so+adj.+a(n)+可数名词单数+that从句；somany/much/few/little+复数名词/不可数名词+that从句。【拓展】①“such+a(n)+

adj.

+单数名词+that从句”或“such+

adj.

+复数名词/不可数名词+that从句”结构也表示“如此……以致于……”。（如果名词被many/much/few/little修饰，用so...that...。）②当so或such置于句首时，主句要倒装。③sothat既可引导目的状语从句，也可引导结果状语从句。1.IdevelopedveryslowlyandittooknearlytwohundredyearsbeforeIwasbuiltasananalyticalmachinebyCharlesBabbage. 我发展很慢,差不多到了两百年之后,查尔斯·巴比奇才将我制成了一台分析机。句式It＋be＋时间段＋before...“过一段时间后才/就……”;若主语为将来时态,从句则用一般现在时态;其主句是一般过去时态或过去完成时态,从句用一般过去时。【提示】before在引导时间状语从句时,除了译成“在……之前/……之后”之外,在不同的语境中还可译成“还没来得及……就……”或“趁着……还没有……就……”。翻译下列句子。过不了多久这样的事还会发生。Itwon’tbelongbeforesuchthingshappenagain.

过了几天才找到这三位失踪的游客。Ithadbeen/wasseveraldaysbeforethethreemissingtouristswerefound.2.Overtimemymemoryhasdevelopedsomuchthat,likeanelephant,IneverforgetanythingIhavebeentold!(P18)随着时间的推移,我的记忆能力发展得如此之快,就像一头大象一样,我从来不会忘记告诉我的任何东西! so/such...that引导结果状语从句,“如此……以至于”。e.g.SofastdidtheteacherspeakthatIcouldn’tfollowhim.那个老师说得太快,我听不懂。Hewassoexcitedthathecouldnotspeak.他兴奋地连话都说不出来了。so...that...句型的常见形式:so＋adj./adv.＋that...so＋adj.＋a/an＋单数可数名词＋that...so＋many/few/much/little...＋n.＋that...such...that...句型的基本结构:such+a/an+adj.+单数可数名词+that...such+adj.+复数可数名词/不可数名词+that...【提示】so.../such...that句型中,so或such放在句首,主句应部分倒装。sothat以便于(引导目的状语从句);结果(引导结果状语从句)。【归纳】现在完成时的被动语态构成：肯定式：have/has

+been+及物动词的过去分词。如：Theresultsoftheirexperimentshavealreadybeenpublished.Thepartyhasbeenplannedsincethenewyear.语法现在完成时的被动语态否定式：have/has+not+been+及物动词的过去分词。如：Theyhaven’tbeentoldaboutityet.一般疑问句形式：Have/Has+主语+been+及物动词的过去分词。如：—Havehisbooksbeensoldout?—Yes.Soyoucan’tbuyonenow.特殊疑问句形式：疑问词+have/has+been+及物动词的过去分词。如：Howmanyexperimentshavebeendonebythestudentsthismonth?现在完成时的被动语态有以下两种情况：1)表过去开始的被动动作一直持续到现在，常连用的时间状语有：for+段时间，since+时间状语（从句），thesedays,sofar,uptonow,inthelast/pastfewyears等。如：ThisclasshavebeentaughtbyMr.Brownfortwoyears.HisChinesehasbeenimprovedalotsincehecametoChina.JKRowling’snovelshavebeentranslatedintomanyforeignlanguagessofar.2)表某被动动作对现在造成的影响或结果，常与already,yet,just,ever,never,recently等连用。如：Thebikehasnotbeenrepairedyet.IhavealreadybeenintroducedtoMr.Smith.【即学即练】I.

将句子变为被动语态。1.NobodyhasheardofSusansinceshemovedtoAmerica.

______________________________________________________________________2.Theywon'tfinishtheexperimentbeforeteno'clock.______________________________________________________________________Susanhasn'tbeenheardofsinceshemovedtoAmerica.Theexperimentwon'tbefinishedbeforeteno'clock.3.Wehaven'tgiventhemanythingtoeat.

__________________________________4.Haveyoufedthepigsyet?

__________________________________5.Wehavealreadydiscussedthisquestion.

__________________________________Theyhaven'tbeengivenanythingtoeat.Havethepigsbeenfedyet?Thisquestionhasalreadybeendiscussed.II.

用括号内动词的正确形式填空。1.Thesamemistake_____________(make)manytimes.2.Morethan100famousfilms________________(show)inthecitysinceJuly.3.Forhistenthbirthday,Carlwantedabicyclebut_________(give)aguitarbyhisparents.hasbeenmadehavebeenwasgivenshown4.Althoughit______________(play)manytimes,hestilllovesit.

5.Threenewschools________________(open)inourcityinthepast5years.hasbeenplayedhavebeenopenedShakespeare’s

play

Hamlet______into

at

least

ten

different

films

over

thepast

years.(2013北京)

A.had

been

made

B.was

made

C.has

been

made

D.would

be

made

【解析】莎士比亚的作品《哈姆雷特》在过去的几年中被拍成了至少十部不同的电影。“over

the

past+时间段”通常与现在完成时连用。写作描写自己理想中的未来机器人【写作指导】描述理想中的未来机器人属于想象类作文，属于开放式作文的一种。一般没有内容要点的限制，只给出总体的写作要求，留给作者很大自由发挥的空间。我们需要展开想象的翅膀，对理想中的未来机器人的形态、构造、性质、功能等进行大胆的设想，并进行科学的描述。写作时，可采用不同的说明方法，从不同角度对机器人给我们的生活带来的好处进行描述。为避免单纯描写带来的枯燥性，可适当运用修辞手法，如拟人、比喻等，使文章显得更加生动。【写作任务】某英文报以“Myidealrobotinthefuture”为题进行征文活动。请你写一篇英语短文介绍你理想中的未来机器人。注意：词数120左右。____________________________________________________________________________________________________________________________________________________________【参考表达】1.Robotsaresupposedtodoboringanddifficultjobsthathumanscannotdoordon’twanttodo.2.Robotsmaybedangerous...3.Itdoesalltheworkaroundthehouse.4.Itisverypatientandnevercomplains.5.Arobotisaveryhuman-likeservantanditcaresforus.6.Itisquitepossiblethatrobotswillturnouttobequitesmart.7.Robotsinthefuturecanprovide...8.Wecanimagineafutureinwhichrobotswillcareforourchildrenanddevelopfriendshipswithus.【参考范文】MyidealrobotinthefutureMyidealrobotinthefutureiscalledToby.Heis1.6meterstallandlooksexactlylikeanormalman.ThemaindifferenceisthatinToby’shairaretinypanelsthatuselighttochargehispowerpacktomakesureallhiscomputerprogramskeeprunning.Tobyhelpsmebothinmyhouseandinmycar.Hedoesalltheworkaroundmyhouseforme.Tobycooksmyfood,cleansthehouseanddoesallthewashingandironing.Heisverypatientandnevercomplains.Asaresult,IhavemoretimetodowhateverIlike.Tobyisalsomydriver.HehasaprograminhisbrainfordirectionssoInevergetlost.巩固练习I.

用括号内单词的正确形式填空。1.Ifyouwanttoknowaboutthehotel,youcancallthe________(operate)toaskforinformation.2.Thetextshavebeen________(simple)becausetheyweretoodifficultforstudentstounderstandatfirst.3.Mybrotherchose

Germany

forourholidaydestination,but_________(personal)I'dprefertogoto

Spain.operatorsimplifiedpersonally4.Herideaswereclearand________(logical)presented.5.Thesteamenginewasthegreatest____________(technology)advanceofthe19thcentury.6.Hersonwasasensitiveandhighly__________(intelligence)youngmanwhowasfondofreadingpoetry.logicallytechnologicalintelligent7.Theyhelpyoutalkthroughyourproblemsbuttheydon'tgiveyouany________(solve).8.The________(real)isthatthereisnotenoughmoneytopayforthisproject.9.I'mstillnot_______(total)convincedthatheknowswhathe'sdoing.10.Thenewinventionwouldhavewide___________(apply)inindustry.solutionsrealitytotallyapplicationII.

用合适的短语并用其正确形式填空。watchover,dealwith,makeup,inaway,asaresult1.Thesefarmersusespeciallytraineddogsto__________theirsheepatnight.2.Weallknowthat,ifnotcarefully_________,thesituationwillgetworse.3.Asweknow,farmers________over80percentoftheChinesepopulation.watchoverdealtwithmakeup

4.________,I'mgladyoumadethatmistake,foritwillserveasawarningtoyou.5.Frankslippedandbrokehisleg.__________,hewillhavetobeawayfromschoolfortwoorthreemonths.InawayAsaresultIII.

用括号内所给内容的正确形式填空。1.A:Areyougoingtotheconcerttomorrow?B:No.It________________(cancel)becauseofthebadweather.2.A:Didyoureceivemyparcel?B:No,it____