江苏省南京师范大学附属中学学年高三第一学期期末模拟试题.docx

江苏省南京师范大学附属中学学年高三第一学期期末模拟试题.docx

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江苏省南京师范大学附属中学学年高三第一学期期末模拟试题

江苏省南京师范大学附属中学

英语期末模拟试题

时间：

9：

00-11：

00满分120分

第一节（共15小题；每小题2.5分，满分37.5分）

阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

A

Languagelearningappsareverypopularnowandofferopportunitiestolearnvocabularyandpracticegrammar.Buttherehasbeenadiscussionaboutjusthoweffectivesuchappscanbe.

AmongthemostpopularappsareDuolingoandBusuu.Previousresearchfoundpositiveresultsontheuseofthem.Buttheseappsmainlyconcentratedonstudywithlearnerswhohadsignedupforlanguagecoursesandtheyonlyworkedasafter-schoolsupport,sotheresultswerenotalwaysreliable.Arecentstudyof4,095Busuuusershasbeencarriedoutaimedtofindoutifuserscanactuallylearnalanguagewithanapp.

Busuuprovideslearningmaterialsfor12differentlanguages.Itoffersaspecialmodelwheresomecontentisavailableforfreewhilesomecontentisnot.Wefindthatitsusersareanevenmixofmenandwomen.Morethanhalfconsiderthemselvestobeatthebeginnerlevelasthereisadecreaseinusersastheirlanguagelevelsgoup.Mostpeopleusetheappbecauseofpersonalinterest,orbecausetheywanttostudyorliveabroad.Femaleuserstendtouseitlessoftenbutforlongerperiodsoftimethanmaleusers.

GettinganyfeedbackonBusuudependsonwhetheryouransweriscorrectornot.Whileitishelpful,thisisnotthesortoffeedbacklanguageteachersprefer,asitdoesnotexplainwhytheanswerisrightorwrong.Inspiteofthis,feedbackintheappisveryhighlyrated.

Morethan92%ofrespondentsstatethattheapphasmettheirexpectationsand86%ratetheappveryhighly.Infact,morethan80%oftheuserssurveyedstronglyagreethatusingtheapphashelpedthemimprovetheirknowledgeofthelanguagetheyarelearning.

Besides,languagelearningappsalsocreateanenvironmentwheremistakesareonlyknowntotheusers,andthiscanaddresstheperformanceanxietythatmanylearnerssufferfromwhenaskedtospeakaforeignlanguage.Solanguageteachersshouldencouragetheirstudentstousethemtodothegrammarwork,leavingpreciousclasstimeformorelanguagecommunication.

1.Theresultsoftheformerresearchweren’talwaysdependablebecause　　　. 

A.itwasonlycarriedoutbeforeclass

B.itdidn’tconsiderusersinclass

C.itjustfocusedonpositiveresults

D.itusedout-of-datemethods

2.WhatcanwelearnabouttheappBusuufromthetext?

A.Allthecontentisfreetouse.

B.Mostusersconsideritsatisfying.

C.It’susedbymoreadvancedlearners.

D.It’smorepopularwithfemalelearners.

3.Whichofthefollowingcanprobablyreplacetheunderlinedword“address”?

A.Dealwith.B.Writedown.

C.Turnto.D.Speakof.

4.Whatisthemainideaofthetext?

A.Studentswon’tsufferanxietyinlearninglanguagesbyusingBusuu.

B.Languagelearningappsareeffectiveandsatisfactorytolanguagelearners.

C.Languagelearningappsareverypopularwithmostlanguageteachers.

D.Studentsshouldberequiredtouseappsforhomeworkafterclass.

B

iPhone12

Outlook

Featuringthesame6.1-inchdisplaysizeastheiPhone11andiPhoneXRbeforeit,iPhone12ismakingthetransitionfromanLCDscreentoOLED.Withflataluminum（铝）sidesforanoveralllook,itmorecloselymatchestheiPadProandiPadAir.Asidefromtheflatsides,iPhone12stilllargelyresemblestheiPhone11.Aroundback,ithastwocamerashousedinaglasscircle,whichmakesforanicecontrastwiththerestofthesmoothbackpanel.Toavoidbeingbrokenorcrackedwhendropped,iPhone12iscoveredwithwhatAppledescribesasa"ceramic（陶瓷）shield"”.

Camera

TheiPhone12hasa12-megapixelf/1.6maincamera——thefastestaperture（光圈）inanyiPhoneyet.Thelow-lightperformancehasimproved,anditsadvancementsincomputationalphotographytomaximizedetailanddynamicrangehasalsobeenachieved.ThefrontcameraontheiPhone12isgainingNightMode,aswell.

Processor

iPhone12ispoweredbythecompany'snewA14Bionicprocessor,whichisthefirstsmartphonechipbuiltona5nmprocess,leadingtoimprovedperformanceandefficiency.It'sclaimedthattheprocessorisupto50percentfasterthantheleadingchipsinAndroidsmartphones.

Wirelesscharging

ToimprovewirelesschargingontheiPhone12,itcontainsa“MagSafe”systemwithbuilt-inmagnetstoguaranteethattheiPhone12properlylinesupwiththeMagSafeaccessories（配件）.

5.WhatisthesizeofiPhone12?

A.AsbigasiPhoneXR.

B.ThesamesizeasiPadPro.

C.BiggerthanthatofiPhone11.

D.About6.1-inchasthatofiPhoneMax.

6.What'sthefunctionofthe“MagSafe"system?

A.TocarryoutthewiredchargingofiPhone12.

B.ToperfectlymatchtheiPadProandiPadAir.

C.TomakeiPhone12rightfortheMagSafeaccessories.

D.Toprocesstheinformationinamuchmorerapidway.

7.WhichofthefollowingisTRUEaboutiPhone12?

A.AllcamerasofiPhone12havetheNightMode.

B.ItispoweredbyA14BionicprocessorinAndroidsmartphones.

C.Thereareonlytwocamerasplacedseparatelyinfrontandback.

D.Aceramicshieldhelpstoprotectagainstbreakingandcracking.

C

YouprobablyknowwhoMarieCuriewas,butyoumaynothaveheardofRachelCarson.Oftheoutstandingladieslistedbelow,whodoyouthinkwasthemostimportantwomanofthepast100years?

JaneAddams（1860—1935）

AnyonewhohaseverbeenhelpedbyasocialworkerhasJaneAddamstothank.Addamshelpedthepoorandworkedforpeace.Sheencouragedasenseofcommunity（社区）bycreatingsheltersandpromotingeducationandservicesforpeopleinneed.In1931,AddamsbecamethefirstAmericanwomantowintheNobelPeacePrize.

RachelCarson（1907—1964）

Ifitweren'tforRachelCarson,theenvironmentalmovementmightnotexisttoday.Herpopular1962bookSilentSpringraisedawarenessofthedangersofpollutionandtheharmfuleffectsofchemicalsonhumansandontheworld'slakesandoceans.

SandraDayO'Connor（1930—present）

WhenSandraDayO'ConnorfinishedthirdinherclassatStanfordLawSchool,in1952,shecouldnotfindworkatalawfirmbecauseshewasawoman.ShebecameanArizonastatesenator（参议员）and,in1981,thefirstwomantojointheU.S.SupremeCourt.O'Connorgavethedecidingvoteinmanyimportantcasesduringher24yearsonthetopcourt.

RosaParks（1913—2005）

OnDecember1,1955,inMontgomery,Alabama,RosaParkswouldnotgiveupherseatonabustoawhitepassenger.HersimpleactlandedParksinprison.ButitalsosetofftheMontgomerybusboycott.Itlastedformorethanayear,andkickedoffthecivilrightsmovement."TheonlytiredIwas,wastiredofgivingin,"saidParks.

8.WhatisJaneAddamsnotedforinhistory?

A.Hersocialwork.B.Herteachingskills.

C.Hereffortstowinaprize.D.Hercommunitybackground.

9.WhatwasthereasonforO'Connor'sbeingrejectedbythelawfirm?

A.Herlackofpropertraininginlaw.B.Herlittleworkexperienceincourt.

C.Thediscriminationagainstwomen.D.Thepoorfinancialconditions.

10.Whomadeagreatcontributiontothecivil-rightsmovementintheU.S.?

A.JaneAddams.B.RachelCarson.

C.SandraDayO'Connor.D.RosaParks.

D

Doyoufindyourselfunabletogomorethan15minuteswithoutreachingintoyourpocket,pullingoutyoursmartphoneandcheckingyoure-mailorWeChat?

Don'tpanic.Youarehardlyalone.Arecentsurveyshowsthatsmartphoneusershavedeveloped"“checkinghabit"——frequentlychecksofe-mailsandotherApps.Thechecksnormallylastedlessthan30secondsandwereoftendoneevery10minutes.

Onaverage,thestudysubjectschecktheirphones34timesaday.Andthestrangestpartisthattheydon'tevenrealizetheyaredoingit."Ihadn'ttoldmyhandtoreachoutforthephone.Itseemedtobedoingitallonitsown,"wroteElizabethCohen,amedicalcorrespondentforCNNwhowatchedherrighthandsneakingawayfromhersidetograbherphonewhilesittingonthetableatdinnerwithfriends.

nia,SanFrancisco（UCSF）,explainsthatcheckingsmartphonesisrewardinginsomeway."Eachtimeyougetane-mail,it'salittlebitexciting,becauseitmeansapositivefeedbackthatyou'reanimportantperson,"FranktoldCNN.Oncethebrainbecomesusedtothispositivefeedback,reachingoutforthephonebecomesanautomaticactionyoudon'teventhinkaboutconsciously,saidFrank.ProfessorCliffordNassofStanfordUniversityaddedthatconstantlycheckingyoursmartphoneisalso“anattempttonothavetothinkhardbutfeellikeyouaredoingsomething".

However,everycoinhastwosides.Thishabitcancauseproblems.Studyshowthatwheneveryoutakeabreakfromwhatyouaredoingtocheckyoursmartphone,Itishardtogobacktoyouroriginaltask,accordingtoAdamGazzaley,aneurologistatUCSF.1nat'snottheworst.AsurveybySouthKoreanmarriageconsultingagencyDuoearlierthisyearshowsthatsmartphonesaredestroyingintimaterelationships,reportsTheKoreaHerald（韩国先驱报）.Abouthalfortherespondentssaidtheyhadhadfightswiththeirboyfriendorgirlfriendbecauseorsmartphones.And32.8percentofthemfoughtaboutsmartphoneobsession.Inthisrespect,checkingsmart-phonesatregularintervalsisabadhabit.Butjustasanoldsayinggoes,"Badhabitsdiehard.”

Sotogetridofthecheckinghabit,Cohensuggestsestablishingphone-treetimesandzones.

11.Whatisthemostunusualpartofthestudysubjects?

A.Thetimesofphonechecks.

B.Thelastingtimeofphonechecks.

C.Theunawarenessofcheckingphones.

D.Thehighfrequencyofcheckingphones.

12.WhatdoesLorenFrankthinkofcheckingsmart-phonesfrequently?

A.Itisworthwhileinsomeway.

B.Itisnecessarytothinkhard.

C.Itisunimportantforthosebusypeople.

D.Itislikelytocauseneurologicaldiseases.

13.Whichofthefollowingisth