学年高中英语 Unit 2 Robots7练习 7.docx

学年高中英语 Unit 2 Robots7练习 7.docx

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学年高中英语Unit2Robots7练习7

课时作业7

Ⅰ。

单词拼写

1．Heissaidtohavegotayear.end__________（奖金）atthe2010SpringFestival。

2．Iam____________（超重的）by10kgaccordingtomydoctor。

3．Shealwayswearsapearl__________（项链）roundherneck。

4．Flowerarrangementisan__________（高雅的）art.

5．TheParliament__________（宣告）thatthecolonywasindependent.

6．She__________（陪伴）herfriendtotheconcertlastnight.

7．HowIe__________yougettinganextraday'sholiday!

8．Tomys__________，mysonpassedtheexamination。

9．Weallhavegreats__________forthevictimsoftheflood.

答案

1．bonus　2.overweight　3。

necklace　4.elegant

5．declared　6。

accompanied　7。

envy　8。

satisfaction

9．sympathy

Ⅱ。

补全句子

用所给动词的适当形式填空

1．Icouldhavestayedwithyoutwomoreweeks,butsomethingurgentneeded__________（dealwith）backtomycompany.

2．Hewillstopshowingoff，ifnonotice__________（take）ofhim。

3．Thefilmisgreatfun__________（see）．

4．Attheendofthemeeting，itwasannouncedthatanagreement__________（reach）．

5．It'sdangeroustoletthechildrenwhoaresoyoung__________（go）swimmingintheriver。

6．Heshuthimselfintheroomsoasnot______________（disturb）．

7．Thechildrenwerefound__________（trap）inthecave.

8．Inorderto__________（elect）,Jacksenteachofusapresent。

9．Iknewhedidn’tlistentome,butIwenton__________（hope）togethim__________（interest）intheproposal.

10．Thematterhadbetter__________（leave）asitis。

答案

1．tobedealtwith/dealingwith　2。

istaken

3．tosee　4.hadbeenreached　5.go

6．tobedisturbed　7.trapped

8．beelected　9。

hoping；interested　10.beleft

Ⅲ.用动词不定式完成下列句子

1．Iwas________________________theaccident。

事故发生了，我该受指责。

2．Hewishes__________________________________________________byall.

他希望受到大家的爱戴和尊重。

3．______________________________bypeopleisahappything.

被人爱是一件幸福的事。

4．Weexpectedhim__________________________________________．

我们希望他能受到优待.

5．Thisisadaynever______________________________．

这是令人难忘的一天。

答案

1．toblamefor

2．tobelovedandrespected

3．Tobeloved

4．tobewelltreated

5．tobeforgotten

Ⅳ。

阅读理解

（2017年高考·北京卷）

Hollywood'stheorythatmachineswithevil（邪恶的）mindswilldrivearmiesofkillerrobotsisjustsilly。

Therealproblemrelatestothepossibilitythatartificialintelligence（AI）maybecomeextremelygoodatachievingsomethingotherthanwhatwereallywant.In1960awellknownmathematicianNorbertWiener,whofoundedthefieldofcybernetics（控制论），putitthisway：

“Ifweuse,toachieveourpurposes，amechanicalagencywithwhoseoperationwecannoteffectivelyinterfere（干预）,wehadbetterbequitesurethatthepurposeputintothemachineisthepurposewhichwereallydesire.”

Amachinewithaspecificpurposehasanotherquality,onethatweusuallyassociatewithlivingthings:

awishtopreserveitsownexistence.Forthemachine,thisqualityisnotin.born,norisitsomethingintroducedbyhumans；itisalogicalconsequenceofthesimplefactthatthemachinecannotachieveitsoriginalpurposeifitisdead.Soifwesendoutarobotwiththesingleinstructionoffetchingcoffee，itwillhaveastrongdesiretosecuresuccessbydisablingitsownoffswitchorevenkillinganyonewhomightinterferewithitstask.Ifwearenotcareful,then，wecouldfaceakindofglobalchessmatchagainstverydetermined，superintelligentmachineswhoseobjectivesconflictwithourown，withtherealworldasthechessboard.

Thepossibilityofenteringintoandlosingsuchamatchshouldconcentratethemindsofcomputerscientists。

Someresearchersarguethatwecansealthemachinesinsideakindoffirewall，usingthemtoanswerdifficultquestionsbutneverallowingthemtoaffecttherealworld.Unfortunately，thatplanseemsunlikelytowork：

wehaveyettoinventafirewallthatissecureagainstordinaryhumans,letalonesuperintelligentmachines。

SolvingthesafetyproblemwellenoughtomoveforwardinAIseemstobepossiblebutnoteasy。

Thereareprobablydecadesinwhichtoplanforthearrivalofsuperintelligentmachines。

Buttheproblemshouldnotbedismissedoutofhand，asithasbeenbysomeAIresearchers.Somearguethathumansandmachinescancoexistaslongastheyworkinteams-yetthatisnotpossibleunlessmachinessharethegoalsofhumans.Otherssaywecanjust“switchthemoff”asifsuperintelligentmachinesaretoostupidtothinkofthatpossibility.StillothersthinkthatsuperintelligentAIwillneverhappen.OnSeptember11,1933，famousphysicistErnestRutherfordstated，withconfidence,“Anyonewhoexpectsasourceofpowerinthetransformationoftheseatomsistalkingmoonshine。

”However，onSeptember12,1933,physicistLeoSzilardinventedtheneutron。

induced（中子诱导）nuclearchainreaction。

1．Paragraph1mainlytellsusthatartificialintelligencemay________．

A．runoutofhumancontrol

B．satisfyhuman’srealdesires

C．commandarmiesofkillerrobots

D．workfasterthanamathematician

2．Machineswithspecificpurposesareassociatedwithlivingthingspartlybecausetheymightbeableto________．

A．preventthemselvesfrombeingdestroyed

B．achievetheiroriginalgoalsindependently

C．doanythingsuccessfullywithgivenorders

D．beathumansininternationalchessmatches

3．Accordingtosomeresearchers,wecanusefirewallsto________．

A．helpsuperintelligentmachinesworkbetter

B．besecureagainstevilhumanbeings

C．keepmachinesfrombeingharmed

D．avoidrobots'affectingtheworld

4．Whatdoestheauthorthinkofthesafetyproblemofsuperintelligentmachines?

A．ItwilldisappearwiththedevelopmentofAI。

B．Itwillgetworsewithhumaninterference。

C．Itwillbesolvedbutwithdifficulty。

D．Itwillstayforadecade.

答案与解析

这是一篇科技说明文。

文中主要介绍了人工智能（AI）随着科技的发展可能超出人类的控制以及人类应如何应对此类安全问题等相关信息。

1．A　推理判断题。

根据第一段中的“Therealproblemrelatestothepossibilitythatartificialintelligence（AI）maybecomeextremelygoodatachievingsomethingotherthanwhatwereallywant”可知，人工智能可能会变得非常擅长完成目标，而这些目标可能不是人们真正想要的，所以人工智能有可能摆脱人的控制。

2．A　细节理解题。

根据第二段中的“Amachinewithaspecificpurposehasanotherquality，onethatweusuallyassociatewithlivingthings:

awishtopreserveitsownexistence”可知，智能机器可能会为保护自己的存在而阻止自己被摧毁。

3．D　细节理解题。

根据第三段中的“Someresearchersarguethatwecansealthemachinesinsideakindoffirewall，usingthemtoanswerdifficultquestionsbutneverallowingthemtoaffecttherealworld”可知,有些研究者认为可用防火墙防止机器人影响世界.

4．C　推理判断题。

根据第四段中的“SolvingthesafetyproblemwellenoughtomoveforwardinAIseemstobepossiblebutnoteasy”可知，人工智能的安全问题有可能得到解决，但又困难重重。

Ⅴ.七选五

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。

选项中有两项为多余选项。

Agoodbookcanbesatisfying。

Ifreadingisahabityou’dliketogetinto，therearesomewaystodevelopit.

Realizethatreadingisenjoyableifyouhaveagoodbook.Ifyouhaveadifficultbookandyouareforcingyourselfthroughit,itwillseemlikeatask。

__1__

Settime.Youshouldhavesometimeduringeverydaywhenyou'llreadforatleast5to10minutes。

__2__Forexample，makeitahabittoreadduringbreakfastandlunchandevendinnerifyoueatalone。

Alwayscarryabook。

__3__WhenIleavethehouse，Ialwaysmakesuretohavemycarkeysandonebookathand.Thebookstayswithmeinthecar,andItakeitintotheofficeandtoappointmentsandprettymucheverywhereIgo.

__4__Findaplaceinyourhomewhereyoucansitinacomfortablechair。

Don’tliedownunlessyou'regoingtosleep。

Thereshouldbenotelevisionorcomputernearthechair,andnomusicornoisyfamilymembersorroommates。

Ifyoudon’thaveaplacelikethis,createone.

ReducetelevisionandtheInternet.Ifyoureallywanttoreadmore，trycuttingbackontimeonTVortheInternet.__5__However，everyminuteyoureduceoftheInternetorTV,youcoulduseforreading。

Thiscouldcreatehoursofbookreadingtime。

A．Itmeansyouwillreadnomatterhowbusyyouare.

B．Gotobookstores.

C．Thismaybedifficultforsomepeople。

D．Whereveryougo,takeabookwithyou。

E．Ifthishappens,giveupthebookandfindanotheronethatyou'llreallylove.

F．Findaquietplace。

G．Havesomegoodteaorcoffeewhileyouread。

答案与解析

1．E　根据本题所在的段落中第一句出现的enjoyable一词，并且还有本句前的几个句子都是用if引导的条件状语从句，可知应选E.

2．A　本段的内容主要讲述的是“腾出空余的时间来读书"，那么就是意味着“无论你有多么忙都要抽空读书”。

故A符合.

3．D　根据本题的前一句Alwayscarryabook，可知D选项与此相符。

4．F　根据本题后出现的一句Findaplaceinyourhome..。

可知此段主要讲述的是要找好读书的地方，应选F。

5．C　根据上下文的意思，可知此处是说要减少上网和看电视，故可知这样做对于很多人来说是很难的，可知选C.

Ⅵ。

短文改错

Lastweekend’sconcert，organizedandperformingbythestudentsoftheWelshCommunityCollege，wasgreatsuccess。

Thestudenthadbeenpracticingformonthsfortheconcert.TheywereexcitedthatwhentheyheardGarethJoneswascomingtopresenttheprizes.Over100youngperformersplayamixtureofjazz,classicalorfolkmusic.Oneofthehighlightswere14.year。

oldMeganEvans,playingtraditionalWelshfolksongs。

Theconcertendedwithaveryloudpoptuneandanyoneinthehallstoodupanddancedwiththemusic。

Itwasamagicallyatmosphereandawonderfulevening。

答案