四川省德阳五中学年高二英语下学期期中试题含答案 师生通用.docx
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四川省德阳五中学年高二英语下学期期中试题含答案 师生通用.docx
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四川省德阳五中学年高二英语下学期期中试题含答案师生通用
四川省德阳五中2017-2018学年高二英语下学期期中试题
第Ⅰ卷
第一部分:
听力(共两节,满分30分)
第一节(共5小题;每小题1.5分,共7.5分)
请听下面5段对话,选出最佳选项。
1.Whatwastheweatherlikeduringthewoman’sholiday?
A.SunnyB.RainyC.Cloudy
2.Whereisthewoman’sniecestandinginthepicture?
A.OntherightofTim.B.OntheleftofTim.C.OntheleftofAnn.
3.Whatdoesthemanprobablythinkofthewoman?
A.NaughtyB.Kind-heartedC.Careless
4.Whatwillthemanprobablyeatfirst?
A.Anapple.B.Somevegetables.C.Achocolatecake.
5.Whichpartofthefactorydoesthemanwanttochange?
A.Thepackingarea.B.Theproductionline.C.Thestorageroom
第二节(共15小题;每小题1.5分,满分22.5分)
请听下面5段对话或独白,选出最佳选项。
请听每6段材料,回答6、7题。
6.WhywillthemangotoShanghai?
A.Toaccompanyhisboss.B.Totakeabusinesstrip.C.Toseesomeoldfriends.
7.Whatdayisittoday?
A.Thursday.B.Friday.C.Saturday.
请听第7段材料,回答第8、9题。
8.WhydidHenrycalltheman?
A.Toaskhimtoplayfootball.B.Tointroducesomefriendstohim.
C.Totellhimtheresultofajobinterview.
9.Whatwillthemandonext?
A.Gooutdoors.B.CallHenryback.C.Takeashower.
请听第8段材料,回答第10至12题。
10.Whatwastheman’sopinionaboutthefilm?
A.Itwasamusing.B.Itwasscary.C.Itwasboring.
11.Whodidthespeakersthinkactedwell?
A.RogerGale.B.MattDamon.C.JudeLaw.
12.Howmanymarkswouldthewomangivethefilm?
A.Six.B.Seven.C.Eight.
请听第9段材料,回答第13至16题。
13.HowlongdidthemanstayinHawaii?
A.Fortwodays.B.Foroneweek.C.Fortwoweeks.
14.Whatwastheman’sfirstproblem?
A.Thebusbrokedownontheway.
B.Thehotelwasnoisyatnight.
C.Theroomwasnotcleaned.
15.Whatdoesthemanasktodointheend?
A.Giveadiscount.B.Seethemanager.C.Movetoanotherroom.
16.Wheredoestheconversationprobablytakeplace?
A.Atahotel.B.Atarestaurant.C.Atatravelagency.
请听第10段材料,回答第17至20题。
17.Wheredidthefiretakeplace?
A.OnCentralStreet.B.OnOxfordStreet.C.OnEastStreet.
18.WhyisthetrafficonHamptonRoadmovingslowly?
A.Alionissittinginthemiddleoftheroad.
B.Abigcrowdisstandinginfrontofthecars.
C.Someisdrivingonthewrongsideoftheroad.
19.Whatkindofprogramwillcomeafterthisreport?
A.Wildanimals.B.Internationalnews.C.Weatherforecast.
20.Whattimeisitnowprobably?
A.10:
00.B.11:
00.C.12noon.
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)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
A
ChooseYourOne-Day-Tours!
TourA-Bath&Stonehenge:
includingentrancefeestotheancientRomanbathroomsandStonehenge-£37until26Marchand£39thereafter.
Visitthecitywithover2,000yearsofhistoryandBathAbbey,theRoyalCrescentandtheCostumeMuseum,Stonehengeisoneoftheworld'smostfamousprehistoricmonumentsdatingbackover5,000years.
TourB-Oxford&Stratford:
includingentrancefeestotheUniversityStMary'sChurchTowerandAnneHathaway's-£32until12Marchand£36thereafter.
Oxford:
IncludesaguidedtourofEngland'soldestuniversitycityandcolleges.Lookoverthe"cityofdreamingspires(尖顶)"fromStMary’sChurchTower.Stratford:
IncludesaguidedtourexploringmuchoftheShakespearewonder.
TourC-WindsorCastle&HamptonCourt:
includingentrancefeestoHamptonCourtPalace-£34until11Marchand£37thereafter.
IncludesaguidedtourofWindsorandHamptonCourt,HenryVIII'sfavoritepalace.FreetimetovisitWindsorCastle(entrancefeesnotincluded).With500yearsofhistory,HamptonCourtwasoncethehomeoffourKingsandoneQueen.Nowthisformerroyalpalaceisopentothepublicasamajortouristattraction.Visitthepalaceanditsvarioushistoricgardens,whichincludethefamousmaze(迷宫)whereitiseasytogetlost!
TourD-Cambridge:
includingentrancefeestotheTowerofSaintMarytheGreat-£33until18Marchand£37thereafter.
IncludesaguidedtourofCambridge,thefamousuniversitytown,andthegardensofthe18thcentury.
21.WhichtourwillyouchooseifyouwanttoseeEngland’soldestuniversitycity?
A.TourA.B.TourB.C.TourC.D.TourD.
22.Whichofthefollowingtourschargesthelowestfeeon17March?
A.WindsorCastle&HamptonCourt.B.Oxford&Stratford.
C.Bath&Stonehenge.D.Cambridge
23.WhyisHamptonCourtamajortouristattraction?
A.Itusedtobethehomeofroyalfamilies.B.Itusedtobeawell-knownmaze
C.ItistheoldestpalaceinBritain.D.Itisaworld-famouscastle
B
Computershavebeatenhumanworldchampionsatchessand,earlierthisyear,theboardgameGo.Sofar,though,theyhavestruggledatthecardtable.SowechallengedoneAItoagame.
Whyispoker(扑克)sodifficult?
ChessandGoare“informationcomplete”gameswhereallplayerscanseealltherelevantinformation.Inpoker,otherplayers’cardsarehidden,makingitan“informationincomplete”game.Playershavetoguessopponents’handsfromtheiractions—trickyforcomputers.PokerhasbecomeanewbenchmarkforAIresearch.Solvingpokercouldleadtomanybreakthroughs,fromcybersecuritytodriverlesscars.
ScientistsbelieveitisonlyamatteroftimebeforeAIonceagainvanquisheshumans,henceourhuman-machinematchcomesupinagameofTexasHold’sEmLimitPoker.TheAIwasdevelopedbyJohannesHeinrich,researcherstudyingmachinelearningatUCL.Itcombinestwotechniques:
neural(神经的)networksandreinforcementlearning(强化学习).
Neuralnetworks,tosomedegree,copythestructureofhumanbrains:
theirprocessorsarehighlyinterconnectedandworkatthesametimetosolveproblems.Theyaregoodatspottingpatternsinhugeamountsofdata.Reinforcementlearningiswhenamachine,givenatask,carriesitout,learningfrommistakesitmakes.Inthiscase,itmeansplayingpokeragainstitselfbillionsoftimestogetbetter.
Mr.HeinrichtoldSkyNews:
“Todaywearepresentinganewprocedurethathaslearnedinadifferentway,moresimilartohowhumanslearn.Inparticular,itisabletolearnabstractpatterns,representedbyitsneuralnetwork,whichallowittodealwithnewandunseensituations.”
Aftertwohoursofquitedefensiveplay,fromthecomputeratleast,wecalleditadraw.
24.Whycan’tthecomputerbeathumansatthepokergame?
A.Becausehumansareclevererthanthecomputer.
B.Becausehumanspracticeplayingthepokergameeveryday.
C.Becausethecomputercan’tlearntheregularrulesofthepokergame.
D.Becausethecomputercan’tknowtheotherplayers’cardscompletely.
25.Whatdoestheunderlinedword“vanquishes”inParagraph3mean?
A.Leaves.B.Defeats.C.Cheats.D.Serves.
26.WhatdoweknowaboutthereinforcementlearningofAI?
A.Itsolvesproblemscorrectlyeverytime.
B.Itisthesameasthelearningofhumans.
C.Itlearnsfromthemistakesappearinginatask.
D.Itismoredevelopedthanthestudyingwaysofhumans.
27.Whatcanbeinferredfromthetext?
A.ThenewprocedureofAIhassomefeaturesofhumans.
B.Computersarestrongerthanhumansineveryaspect.
C.Humanswillbeatcomputersatplayingpokerforever.
D.Scientistsfeelunhappyabouttheresultofthepokergame.
C
Mycolortelevisionhasgivenmenothingbutaheadache.IwasabletobuyitalittleoverayearagobecauseIhadmyrelativesgivememoneyformybirthdayinsteadofalotofclothesthatwouldn’tfit.Iletasalesclerkfoolmeintobuyingadiscontinuedmodel.Irealizedthisadaylater,whenIsawnewspaperadvertisementsforthesetatseventy-fivedollarslessthanIhadpaid.ThesetworkedsobeautifullywhenIfirstgotithomethatIwouldkeepitonuntilstationssignedoffforthenight.Fortunately,Ididn’tgetanychannelsshowingall-nightmoviesorIwouldneverhavegottentobed.
ThenIstarteddevelopingaproblemwiththesetthatinvolvedstatic(静电)noise.Forsomereason,whencertainshowsswitchedintoacommercial,aloudnoisewouldsoundforafewseconds.Gradually,thisnoisebegantoappearduringashow,andtogetridofit,Ihadtochangetoanotherchannelandthenchangeitback.Sometimesthistechniquewouldnotwork,andIhadtopickupthesetandshakeittoremovethesound.Iactuallybegantobuildupmyarmmuscles(肌肉)shakingmyset.
Whenneitherofthesemethodsremovedthestaticnoise,Iwouldsithelplesslyandwaitforthenoisetogoaway.AtlastIendeduphittingthesetwithmyfist,anditstoppedworkingaltogether.Mytriptotherepairshopcostme$62,andthesetisworkingwellnow,butIkeepexpectingmoretrouble.
28.WhydidtheauthorsayhewasfooledintobuyingtheTVset?
A.Hegotanoldermodelthanhehadexpected.
B.Hecouldn’treturnitwhenitwasbroken.
C.Hecouldhaveboughtitatalowerprice.
D.Hefailedtofindanymovieshowsonit.
29.Whichofthefollowingcanbestreplacethephrase"signedoff"inParagraph1?
A.endedalltheirprogramsB.providedfewerchannels
C.changedtocommercialsD.showedall-nightmovies
30.HowdidtheauthorfinallygethisTVsetworkingagain?
A.Byshakingandhittingit.B.Byturningitonandoff.
C.Byswitchingchannels.D.Byhavingitrepaired.
31.Howdoestheauthorsoundwhentellingthestory?
A.Curious.B.Anxious.C.Cautious.D.Humorous.
D
Weproduce500billionofplasticbagsinayearworldwideandtheyarethrownawaypollutingoceans,killingwildlifeandgettingdumpedinlandfillswheretheytakeupto1,000yearstodecompose.Researchershavebeenunsuccessfullylookingforasolution.
The16-year-oldCanadianhighschoolstudent,DanielBurd,fromWaterlooCollegiateInstitute,hasdiscoveredawaytomakeplasticbagsdegrade(降解)inasfewas3months,afindingthatwonhimfirstprizeattheCanadaWideScienceFair,a$10,000prize,a$20,000
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