高中英语Unit2Robots专项测试同步训练.docx

高中英语Unit2Robots专项测试同步训练.docx

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高中英语Unit2Robots专项测试同步训练

高中英语Unit2Robots专项测试同步训练

2020.03

1,Inthelate1500s,alargepowerfulgunwasplacedontopoftheSignalHill,inNewfoundland,topreventattacksfromtheoutside.Flagswerealsoflowntheretowarnsailorsofbadweather.It'sfitting,then,theItalianGulielmoMarconishouldhavechosenthissitetoreceivetheworld'sfirstradiosignal-inMorsecode-fromEnglandonDecember12,1901.

Marconi,combiningearlierideaswithhisown,ledustoanewcommunicationsage.Forthenext50years,untiltheappearanceoftelevision,radioruledtheairwaves.

Today,it'stheTVthatrules.Nosinglepersoncansaytohaveinventedtelevision.

In1884,theGermanPaulNipkowinventedadevicethatsentpicturesmechanically,andin1906,BorisRosing,aRussian,usedarayandadisctocreatetheworld'sfirstTVsystem.Thenintheearly1920s,anotherRussian,VladimirZworykin,inventedapicturedisplaytube.HetookoutapatentforcolorTV,eventhoughitwouldn'tbedevelopedforanother25years.

In1924,aScotenteredthescene-JohnLogicBaird.HefirstsucceededinsendingamovingpictureandayearlatergotthefirstactualTVpicture.In1926,BairdshowedTVinaLondonlaboratory.TwoyearslaterinNewYork,FelixtheCatbecamethefirstTVstar.

TVexcitedeveryone'simagination,buthardlyanyonehadaset,withjusttwothousandinuseworldwideinthemid-1930s.

Sincethelate1940s,TVtechnologyhasdevelopedveryquickly.Computersmayfinallybecombinedwithalltelevisionstogivepeopleatotalall-in-onecommunicationsnetwork.

Today,it'spossibletositandwatchTVinthemiddleofaforestorintheArctic.It'ssurprisingwhenoneconsidersthatMarconiwasonSignalHillinthesamecentury.

1.WecanlearnfromthetextthatSignalHillwasonceusedas_____.

A.asiteofcommunication

B.aweatherstation

C.afactorytoproduceweapons

D.abattlefieldtofightenemiesfromtheoutside

2.WhenthewritersaysthattodayitistheTVthatrules,hemeansthattheTV_____.

A.hasledtoanewcommunicationsage

B.isamajormeansoftoday'scommunication

C.isadeviceinventedwithideasfromMarconi

D.hasreplacedtheradiointoday'scommunication

3.Whatisthemainideaofparagraphs4and5?

A.LondonistheplacewhereTVisinvented.

B.JohnLogicBairdwasthechiefinventoroftelevision.

C.Anumberofpeoplecontributedtotheinventionoftelevision.

D.Russianscientistsplayedanimportantroleintheinventionoftelevision.

4.Thewriterbelievesthatthedaywillcomewhen

A.thefuturecomputerswillbeabletodotheworkTVisnowdoing

B.thefuturecomputerswillbecomeavailabletoeveryoneintheworld

C.thefuturecomputerswillbeconnectedtocreateoneinternationalnetwork

D.thefuturecomputerswilltaketheplaceoftelevisionsandradios

2,WhenIwasacollegestudent,Ididalotoftravelingabroad.Thatwasbecauseaprofessor1metodoso.Shesaid,“Nowitisthetimeforyoutotravelaroundtheworld,2yourknowledgethroughactualexperiencesandhavefun?

”I3her.

SinceIstartedtoworkfora4company,however,IhavedonemostofmytravelingthroughtheInternet.ByusingtheInternet,Ihaveseenthe5ofmanycitiesonmycomputerscreen.AndIhavereallymadebusiness6,too.WiththehelpoftheInternet,Ihavealsogot7aboutfoodindifferentcountries.

Therefore,Iwasbeginningtofeelthatactualtripswere8necessarywhenIhappenedtoreadafamouschef's（厨师）commentontheInternet.Hesaid,“ItisverydifficulttohaverealItalianfoodinaforeigncountry,becauseweenjoyfoodandthe9aroundusatthesametime.Sowhydon'tyouflyovertoItalyandenjoyrealItalian10?

“Thosewordsremindedmeofmy11advice.Asinformationtechnology12,youmightbeabletodowithoutmakingsomerealtrips.Butthisalsomeansthatyouwillmissthevarious13youcangetfromtraveling.

Todaytherearepeoplewho14directcommunicationwithothersandspendmuchoftheirtimeontheInternet.Itisnotsurprisingtoseeagroupofpeople15notwitheachotherbutintotheirmicrophones.Itseemsasifsuchpeopleare16byaninvisiblewall.Theyseemmbelosingoutonagoodchanceto17andtalkwithotherpeople.Idonotthinkthattheyaretakinggoodadvantageofinformationtechnology.Weshoulduseinformationtechnologyasatoolmmakeourdaily18morefruitful.However,weshouldneverletit19ourtimeforfaceto-facecommunication.Let'smakeuseofinformationtechnologymore20,andhavegreatfuninexperiencingtheactualworld.

1.A.promised　　B.allowedC.hurried　D.encouraged

2.A.buildup　B.useC.practise　D.exchange

3.A.agreedwithB.learnedfromC.followedD.obeyed

4.A.computerB.foodC.clothingD.machine

5.A.lifeB.riversC.sightsD.houses

6.A.plansB.bargainC.progressD.trips

7.A.informationB.tasteC.cooksD.feelings

8.A.evenmoreB.nolongerC.muchD.actually

9.A.peopleB.drinkC.atmosphereD.environment

10.A.shoesB.dishesC.customersD.situations

11.A.friend'sB.parentsC.professor'sD.boss's

12.A.producesB.advertisesC.formsD.advances

13.A.newsB.pleasuresC.troublesD.places

14.A.avoidB.keepC.loseD.enjoy

15.A.meetingB.talkingC.communicatingD.traveling

16.A.stoppedB.metC.surroundedD.hurt

17.A.lookatB.employC.travelD.meet

18.A.communicationB.studyC.workD.action

19.A.spareB.increaseC.reduceD.makeuseof

20.A.wiselyB.correctlyC.orlessD.slowly

3,Doletyourmotherknowallthetruth，sheappears______everything．

A.totell　　B．tobeto1d

C．tobetellingD．tohavebeentold

4,Itwasforthisreason_____herunclemoveoutofNewYorkandsettleddowninasmallvillage.

A.whichB.whyC.thatD.how

5,Why?

Ihavenothingtoconfess._____youwantmetosay?

A.WhatisitthatB.whatitisthat

C.HowisitthatD.Howitisthat

6,Shecameintotheroomquietlysoasnottowakeherchild.

Shecameintotheroomquietly__________sheshouldn'twakeherchild.

7,那儿立着一棵树。

________________________________________

8,雨下来了!

___________________________________________

9,-Wherewasit_____theroadaccidenthappenedyesterday?

-Inthefrontofthemarket.

A.whenB.thatC.whichD.how

10,他进来了。

____________________________________________

11,ane'spalefacesuggestedthatshe_____ill,andherparentssuggestedthatshe_____amedicalexamination.

A.be;shouldhaveB.was;have

C.shouldbe;hadD.was;has

12,ScienceandSociety

Youngpeopleneedtounderstandhowoursocietydependsuponscientificandtechnologicaladvancementandtorealizethatscienceisabasicpartofmodernliving.Thescientificprocessandtheknowledgeproducedcannotbeconsideredtobeendsinthemselves,exceptfortheclassicalscientist.Astudentshouldunderstandtherelationofbasicresearchtoappliedresearch,andtheconnectionbetweentechnologicaldevelopmentsandhumanaffairs.Moreoftechnologythansciencewillbeinvolvedinsocialdecisions,butbothareimportantinpublicpolicy.Theknowledgeandmethodsofscienceareoflittleimportanceifthereisnoinclinationtousethemproperly.Anopenmind,adesireforaccurateknowledge,confidenceintheproceduresforseekingknowledge,andtheexpectationthatthesolutionofproblemswillcomefromtheuseoftestedandprovenknowledge-theseareamongthe“scientificattitudes”.

Scienceinstructionshouldacquaintstudentswithcareerpossibilitiesintechnicalfieldsandinscienceteaching.Acontinuouseffortshouldbemadetoidentifyandencouragethosewhodevelopspecialinterests.Theyshouldbegivenopportunitiesforsomedirectexperienceofaprofessionalnature；theyshouldalsolearnabouttheextentofthevarioussciencefieldsandhowthesefieldsarerelatedtoeachother.Butitisevenmoreimportantforyoungpeopletoacquirethoseskillsandabilitiesthatwillenablethemtotaketheresponsibilitiesforexpandingtheirownlearning.

1.Accordingtothefirstparagraph,theyoungpeoplemust

A.devotethemselvesforscience

B.devotethemselvesforthesocialism

C.understandandrealizethatscienceisabasicpartofmodernliving

D.bewell-educatedandtogetmoreknowledgeforourconstruction

2.Theword“ends”（Para.1）mostprobablymeans

A.purposeB.resultsC.advancesD.conclusions

3.Whichofthefollowingstatementsistrueaccordingtothepassage?

A.Bothtechnologyandscienceareimportantinsocialdecisions.

B.Technologyismoreimportantthanscienceinsocialdecisions.

C.Scienceismoreimportantthantechnologyinsocialdecisions.

D.Theknowledgeandmethodofsciencearemoreimportantthanthoseoftechnology.

4.WhichofthefollowingisNOTafactorof“scientificattitudes”?

A.Anopenmind.

B.Accurateknowledge.

C.Confidenceintheprocessforseekingknowledge.

D.Theexpectationthatthesolutionofproblemswillcomefrom.

5.Accordingtothepassage,itismoreimportantforyoungpeopleto

A.developspecialinterestsintechnicalfields

B.getmoreopportunities/orbroadeningtheirknowledge

C.taketheresponsibilitiesforbroadeningtheirknowledge

D.acquiretheskillsandabilitiesforbroadingtheirknowledge

13,Hismothersuggestedhe_____toseethedoctor，becausehispale　facesuggestedhe______ill

A.wouldgo;hadbeenB.go;was

C.went;hadbeenD.mustgo;was

14,____besenttoworkthere?

A．Whodoyousuggest

B．Whodoyousuggestthatshould

C.Doyousuggestwhoshould

D．Doyousuggestwhomshould

15,It'stheabilitytodothejob_____mattersnotwhereyoucomefromorwhatyouare.

A.oneB.thatC.whatD.it

答案

1,1．A解析:

从第一段内