最新北师大版高中英语必修二单元测试题及答案全套B.docx

最新北师大版高中英语必修二单元测试题及答案全套B.docx

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最新北师大版高中英语必修二单元测试题及答案全套B

最新北师大版高中英语必修二单元测试题及答案全套B

第四单元检测（B）　

（时间:

120分钟　满分:

150分）

第一部分　听力（共两节,满分30分）

第二部分　阅读理解（共两节,满分40分）

第一节（共15小题;每小题2分,满分30分）

阅读下面短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。

A

Insomanyways,cyberspacemirrorstherealworld.Peopleaskforinformation,playgames,andsharehobbytips.Othersbuyandsellproducts.Stillotherslookforfriendship,orevenlove.

SomeInternetuserswantmorethanjustsomeonetochatwith.They’relookingforseriousloverelationships.Iscyberspaceagoodplacetofindlove?

Thatanswerdependsonwhomyouask.Someoftheserelationshipsactuallysucceed.Othersendintears.

Unliketherealworld,however,yourknowledgeaboutapersonislimitedto（限于）wordsonacomputerscreen.Identity（身份）andappearancemeanverylittleincyberspace.Rather,aperson’sthoughtsoratleastthethoughtstheytypearewhatreallycounts.Soeventheshyestpersoncanbecomeachat-roomstar.

Usually,this“faceless”communicationdoesn’tcreateproblems.Identitydoesn’treallymatterwhenyou’reinachat-roomdiscussingpoliticsorhobbies.Infact,thisfocusontheideasthemselvesmakestheInternetagreatplaceforexcitingconversation.Whereelsecansomanypeoplecometogethertochat?

SupportersofonlinerelationshipssaythattheInternetallowscouplestoknowhowintelligenttheyarefirst.Personalappearancedoesn’tgetintheway.

Butcritics（批评者）ofonlinerelationshipsarguethatnoonecantrulyknowanotherpersonincyberspace.Why?

BecausetheInternetgivesusersalotofcontroloverhowothersviewthem.Internetuserscancarefullychoosetheirwordstofitwhateverimagetheywanttogive.Andtheydon’thavetoworryaboutwhattheir“nonverbal（不用语言表达的）”communicationisdoingfortheirimage.Inasense,they’renotreallythemselves.Allofthismaybefineiftherelationshipstaysincyberspace.Butnotknowingapersonisabigprobleminaloverelationship.Withsomanyunknowns,it’seasytoletone’simagination“fillintheblanks”.Thissurelyleadstodisappointmentwhencouplesmeetinperson.Howsomeoneimaginesanonlinefriendisoftenquitedifferentfromtherealperson.

So,beforelookingforloveincyberspace,remembertheadviceofInternetpioneerCliffordStoll,“Lifeintherealworldisfarricherthananythingyou’llfindonacomputerscreen.”

21WhichofthefollowingsentencesisNOTtrueaccordingtothecritics?

A.Nobodycantrulyknowanotherpersonincyberspace.

B.Internetuserscanchoosetheirwordstocreateanyimagetheywanttogive.

C.TheInternetallowscouplestoknowhowintelligenttheyare.

D.Inasense,Internetusersarenotreallythemselves.

解析：

细节理解题。

“theInternetallowscouplestoknowhowintelligenttheyarefirst”是支持者的看法。

答案：

C

22Eventheshyestpersoncanbecomeachat-roomstarbecausewhatreallycountsisaperson’s　　　. 

A.nonverbalcommunication

B.identityshowninthechat

C.knowledgeandappearance

D.thoughtstypedonthescreen

解析：

细节理解题。

由“Rather,aperson’sthoughtsoratleastthethoughtstheytypearewhatreallycounts.Soeventheshyestpersoncanbecomeachat-roomstar.”可知,在网上聊天时,最重要的是说话人通过屏幕传送给对方的想法。

答案：

D

23Theunderlinedword“This”（Paragraph6）refersto　　　. 

A.havingexcitingconversationsonline

B.formingpersonalrelationshipincyberspace

C.imaginingonlinefriendswithsomanyunknowns

D.knowingapersoninaloverelationship

解析：

词义猜测题。

“This”指的是在现实生活中会令人失望的东西,即上文所提到的无法通过网络了解到的东西。

答案：

C

24Whatisthewriter’sattitudetowardsfindingloveincyberspace?

A.Interested.　　　　　　B.Notinterested.

C.Positive.　　D.Negative.

解析：

推理判断题。

作者花很长篇幅介绍了网络恋情的弊端,据此可判断他/她对这种现象持反对态度。

答案：

D

B

WhileJenniferwasathometakinganonlineexamforherbusinesslawclass,amonitor（监控器）afewhundredmilesawaywaswatchinghereverymove.

UsingawebcameraequippedinJennifer’sLosAngelesapartment,themonitorinPhoenixtrackedhowfrequentlyhereyesmovedfromthecomputerscreenandlistenedforthesecretsoundsofapossiblehelperintheroom.HerInternetaccesswaslocked—remotely—topreventInternetsearches,andhertypingstylewasanalyzedtomakesureshewaswhoshesaidshewas:

Didsheenterherstudentnumberatthesamespeedasshehadinthepast?

Orwassheslowingdown?

Inthebattleagainstcheating,thisisthecuttingedgeandakeytoencouragehonestyintheboomingfieldofonlineeducation.Thetechnologygivestrusttotheentiresystem,totheinstitutionandtoonlineeducationingeneral.Onlywithsolidmeasuresagainstcheating,expertssay,canInternetuniversitiesshowthattheirexamsanddiplomasarevalid—thatstudentshaven’tjustsearchedtheInternettogettherightanswers. 

Althoughonlineclasseshaveexistedformorethanadecade,theconcernovercheatinghasbecomesharperinthelastyearwiththegrowthof“openonlinecourses”.Privatecolleges,publicuniversitiesandcorporationsarejumpingintotheonlineeducationfield,spendingmillionsofdollarstoattractpotentialstudents,whilealsotakingstepstohelpguaranteehonestyatadistance.

Asidefromthewebcameras,anumberofotherhigh-techmethodsarebecomingincreasinglypopular.Amongthemareprogramsthatcheckstudents’identitiesusingpersonalinformation,suchasthetelephonenumberstheyonceused.

Otherprogramscanproduceuniqueexamsbydrawingonalargelistofquestionsandcanrecognisepossiblecheatersbyanalyzingwhetherdifficulttestquestionsareansweredatthesamespeedaseasyones.Asinmanyuniversityclasses,termpapersarescannedagainstsomelargeInternetdatabanksforcheating.

25WhywasJenniferwatchedinanonlineexam?

A.Tocorrecthertypingmistakes.

B.Tofindhersecretsintheroom.

C.Topreventherfromslowingdown.

D.Tokeepherfromdishonestbehaviours.

解析：

推理判断题。

根据文章前两段可知,詹妮弗在家上网进行考试,接受监控。

第三段中又提到“Inthebattleagainstcheating...”,由此可知,对她进行监控是为了防止她作弊。

答案：

D

26Theunderlinedexpression“cuttingedge”inParagraph3isclosestinmeaningto　　　. 

A.advancedtechique

B.sharpeningtool

C.effectiverule

D.dividingline

解析：

词义猜测题。

根据第二段可知,这是防止作弊的先进技术,另外,也可以从第五段的第一句中的“otherhigh-techmethods”得到启示。

答案：

A

27ForInternetuniversities,examsanddiplomaswillbevalidif　　　. 

A.theycanattractpotentialstudents

B.theycandefeatacademiccheating

C.theyofferstudentsonlinehelp

D.theyoffermanyonlinecourses

解析：

细节理解题。

由第三段最后一句“Onlywithsolidmeasuresagainstcheating,expertssay,canInternetuniversitiesshowthattheirexamsanddiplomasarevalid...”可知,只有用这些强有力的措施来打击作弊,网络大学才能表明它们的考试和文凭是有效的。

答案：

B

28Someprogramscanfindoutpossiblecheatersby　　　. 

A.checkingthequestionansweringspeed

B.producingalargenumberofquestions

C.scanningtheInternettestquestions

D.givingdifficulttestquestions

解析：

细节理解题。

由最后一段第一句“...recognisepossiblecheatersbyanalyzingwhetherdifficulttestquestionsareansweredatthesamespeedaseasyones.”可知,一些程序是通过分析解答难题和简单题的速度是否一样来判断考生是否作弊。

答案：

A

C

WhatiseBay?

Thesimpleansweristhatitisaglobaltradingplatformwherenearlyanyonecantradepracticallyanything.Peoplecansellandbuyallkindsofproductsandgoods,includingcars,moviesandDVDs,sportinggoods,traveltickets,musicalinstruments,clothesandshoes—thelistgoesonandon.

TheideacamefromPierreOmidyar,whowasborninParisandmovedtoWashingtonwhenhewasstillachild.Athighschool,hebecameveryinterestedincomputerprogrammingandaftergraduatingfromTuftsUniversityin1988,heworkedforthenextfewyearsasacomputerengineer.InhisfreetimehestartedeBayasakindofhobby,atfirstofferingtheservicefreebywordofmouth.By1996therewassomuchtrafficonthewebsitethathehadtoupgrade（升级）andhebeganchargingafeetomembers.Joinedbyafriend,PeterSkoll,andin1998byhiscapableCEO,MegWhitman,hehasneverlookedback.Eveninthecrashesofthelate1990s,eBayhasgonefromstrengthtostrength.ItisnowoneofthetenmostvisitedonlineshoppingwebsitesontheInternet.

EBaysellsconnections,notgoods,puttingbuyerandsellerintocontactwitheachother.Allyouhavetodoistotakeane-photo,writeadescription,filloutasalesformandyouareinbusiness;theworldisyourmarketplace.Ofcourseforeachitem（商品）soldeBaygetsapercentageandthatisagreatdealofmoney.EverydaytherearemorethansixteenmillionitemslistedoneBayandeightypercentoftheitemsaresold.

29WecanlearnfromthetextthateBayprovidespeoplewith　　　. 

A.awayofbuyingandsellinggoods

B.awebsiteforthemtoupgrade

C.aplacetoexhibittheirownphotos

D.achancetobuythingsatlowprices

解析：

细节理解题。

根据第一段内容可知,eBay是为人们提供买卖产品的平台。

答案：

A

30WhydidPierreOmidyarcreateeBayaftergraduatingfromuniversity?

A.Forfun.

B.Tomakemoney.

C.Forgatheringtheengineers.

D.Tofulfillataskofhiscompany.

解析：

推理判断题。

由第二段第三句话可知,皮埃尔·奥米德亚创建eBay是出于兴趣。

答案：

A

31From“hehasneverlookedback”inParagraph2welearnthatPierre　　　. 

A.didnotfeellonely

B.wasalwayshopeful

C.didnotthinkaboutthepast

D.becamemoreandmoresuccessful

解析：

细节理解题。

皮埃尔由原来的业余爱好开始,逐步走向成功,创建了世界知名网站。

答案：

D

32HowdoeseBaymakemoneyfromitswebsite?

A.Bybringingsellerstogether.

B.Bychargingforeachsale.

C.Bylistingitemsonline.

D.Bymakinge-photos.

解析：

细节理解题。

由最后一段第一句话和第三句话可知,这个网站通过提供交易平台,然后收取适当的服务费。

答案：

B

D

WhatdoliterarygreatsSirArthurConanDoyleandRobertBurnshaveincommon?

TheybothlivedandwroteinEdinburgh,alongwithmanyotherbignamesinthefieldofliterature.ThisfacthelpedUNESCO（联合国教科文组织）awardthecitythetitleofworld’sfirstCityofLiteratureonOctober14.

EdinburghleftalastingimpressiononArthurConanDoyle（1859—1930）.AlthoughhewasborntherehewenttoschoolinEnglandbutreturnedhomeformedicalschool.AftergraduatinghemovedtoLondonandbeganwritinghisSherlockHolmesstories.Hisinspirationforthecharactercamefromoneofhisprofessorsatuni