四川省乐山市学年高二下学期期末考试英语试题.docx
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四川省乐山市学年高二下学期期末考试英语试题.docx
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四川省乐山市学年高二下学期期末考试英语试题
四川省乐山市2020-2021学年高二下学期期末考试英语试题
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一、阅读选择
UniversalStudiosSingaporeisSoutheastAsia’sfirstandonlyUniversalStudiosthemepark,featuring24rides,showsandattractionsinseventhemedzones.
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Peak:
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Yourlittleoneswillbedelightedtocatchtheirfavouritecartooncharactersup-close.GetreadytostrikeaposewithElmo,shakehandswiththecastfromMadagascarorgetclosetoyourfavouriteMinionsforthefamilyalbum.Don’tforgettoenjoyexcitingshowsandhaveanexcitingtimeontherides.
FunforThrill-Seekers
Don’tmisstheworld’stallestrollercoastersBattlestarGalactica:
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Indoorcoaster:
RevengeoftheMummyandTRANSFORMERS.
TheRide:
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Enjoy365DaysofThrillswithanAnnualPass!
Signupfor365daysofthrillsatUniversalStudiosSingaporeandgetintotheheartoftheactioninanunimaginablerangeofmovie-themedattractions.Enjoypriority(优先权)accesstothepark,specialeventslikeHalloweenHorrorNights,privilegesondining,retailandmore!
1.Toavoidcrowdswhat'sthebesttimetogototheStudios?
A.PublicHolidays.B.Weekends.
C.MondaysinApril.D.TuesdaysinJune.
2.Whatkindoffunisintendedforchildren?
A.Beingexposedtocartooncharacters.
B.Beingabletowatching3Dmovies.
C.Playingaroleintheirfavoritemovies.
D.Havingaccesstothetallestcoasters.
3.Whatisthepurposeofthelastpartofthetext?
A.Toadvertisecomingevents.
B.Tointroducespecialactivities.
C.Totellaboutthestudiosservice.
D.Toencouragebuyingyearlytickets.
Despitebeinglabeleda“fool”,FengYaninghasneverstoppedtakingcareofheradoptedson.
Inthewinterof2003,FengfoundababyboyataspotnearherhomeinAncuntownshipinLantiancounty,Shaanxiprovince.Shetooktheabandonedchildbackhome.“Theboylookedcute,andIhopedhecouldbecomeacompanionformydaughter,”Fengsaid.ShecalledtheboyFeifei.WhenFeifeiwasoneyearold,however,hewasfoundto“neitherbeabletoturnovernorcrawl,andhisheadwouldfallbackwhenhecried.”Hewasdiagnosedwithcerebralpalsyinthehospital.Uponlearningthediagnosis,Fengburstintotears.
Despitebeingcalleda“fool”bypeoplearoundher,FenginsistedonraisingFeifei.“Hehasbeenabandonedonce,sohowcruelwoulditbeifIabandonedhimagain?
”shesaid.ThewomansurmountedmanydifficultiesintakingcareofFeifeiastheboycouldnotwalk,eat,orrelievehimself.Atthetime,Feng’shusbandwasworkinginneighboringHenanprovince,andshefarmed4mu(0.26hectares)oflandonherowntomakealiving.Whenshewenttolaborinthefield,Fengputtheboyonherbackwhileleadingherdaughterbyhand.Whatevertheirjobsare,thecoupleneverleaveFeifeialoneattheirrentedhomeinsuburbanXi’anandtheytakecareoftheboyinturnsaroundtheclock.
Feifei,now14,haslearnedtowalk,howtocountandcanwhispersomesimplesentences.Fengsaidshewashappytoseeherdaughter,whois20yearsold,alsoshowsherlovetoFeifei.Herhusbandsaidtheywouldnotabandontheboy,nomatterwhatdifficultiesfacetheminthefuture.
4.WhatdoweknowaboutFeifei?
A.Hewasabandonedattheageofone.
B.Heisanabandonedboywithbraindisease.
C.Hewastakenawaybyapolicemanin2003.
D.Thereissomethingwrongwithhisleg.
5.WhydidFengYaningadoptFeifeiatfirst?
A.Feifeiwassuchacutedisabledbaby.
B.Fengwantedtohaveaboyverymuch.
C.Feifeicouldaccompanyherdaughter.
D.Fenghopedtoreceivepeople’spraise.
6.Whatdoestheunderlined“tsurmounted”inparagraph3mean?
A.overcameB.metwithC.complainedaboutD.gaveup
7.WhichofthefollowingcandescribeFengYaningbest?
A.Ambitiousandresponsible.B.Determinedandkind.
C.Patientanddutiful.D.Stubbornaridselfish.
MIT’sComputerScienceandArtificialIntelligenceLab(CSAIL)hasreleasedavideooftheirongoingworkusingmusclesignalstocontroldevices.Theirlatestinvolvesfullandfinecontrolofdrones(无人机),usingjusthandandarmgesturestopilotthroughaseriesofcircles.
Thisworkisimpressivenotjustbecausethey’reusingbio-feedbacktocontrolthedevices,insteadofoptical(光学的)orotherkindsofgesturerecognition,butalsobecauseofhowspecificthecontrolscanbe,settinguparangeofdifferentpotentialapplicationsforthiskindofremotetech.
Thisparticulargroupofresearchershasbeenlookingatdifferentapplicationsforthistech,includingitsuseincollaborativerobotics(协作机器人)forpotentialindustrialapplications.Dronepilotingisanotherareathatcouldhavebigapplicationsintermsofreal-worlduse,especiallyonceyoustarttoimagineentiregroupsofthesetakingflightwithapilotprovidedaviewofwhattheycanseeviaVR.Thatcouldbeagreatwaytodospotsurveyingforconstruction,forexample,orremoteequipmentcheckofdangerousplacesandotherconstructionthat’shardforpeopletoreach.
Thedevelopmentofdronesisjustpartoftheteam’swork.Smoothrobotandhumaninteractionistheultimategoaloftheteamworkingonthistech.Researchersbelievetheprocessshouldbeaseasywhencontrollingandworkingwithrobots.Theysaythinkinganddoingareessentiallyhappeningatthesametimewhenwecommunicatewithourenvironment,butwhenweactthroughmachinesorremotetools,there’softensomethinglostintranslation,showingslowlearning,andtherequirementoflotsoftraining.Therefore,muchmoreworkisgoingon.
8.Whatisimpressiveaboutthework?
A.Ithasfoundthebestwaytocontrolrobots.
B.Itusesgesturestoaccuratelycontrolthedevices.
C.Theresearchersareparticularandfamousexperts.
D.Itsremotetechhasbeenusedinsomeindustrialareas.
9.Whatdoesparagraph3trytotellus?
A.Thebigchangesoffutureindustries.
B.Thenewwaytospotconstructionsites.
C.Thepossibleapplicationofthetechinrealworld.
D.ThebenefitsthatVRtechnologybringstodrones,
10.Whatistheaimoftheresearchaccordingtothelastparagraph?
A.Tomakeitpossibleforrobotstothink.
B.Tospeedupthelearningprocessofrobots.
C.Tomeettherequirementofrobotcontrolling.
D.Toenablemorenaturalhuman-robotcommunication.
11.What’sthebesttitleforthistext?
A.NewApplicationsofDrones
B.MuscleSignalsCanPilotDrones
C.MIT’sNewResearchonRobots
D.PossibilitiesofNewRobots
Withtheelectronicsindustrydeveloping,electronicproductshavebecomeubiquitous(无处不在的)intoday’slife.Meanwhile,therearemoreandmoreabandonedelectronicproducts,commonlycallede-waste.It’sestimatedthatthenumberwillgrowtomorethan60milliontonsby2021.
Whatcontributestothesharpriseine-waste?
Technologyisdevelopingrapidly,coveringalmosteveryaspectofourlives.Meanwhile,thelifespanofdevicesisgettingshorter—manyproductswillbethrownawayoncetheirbatteriesdie.Companiesintentionallyplantheobsolescence(淘汰)oftheirgoodsbyupdatingthedesignorsoftwareanddiscontinuingsupportforoldermodels,sothatitisusuallycheaperandeasiertobuyanewproductthantorepairanoldone.
Whatcanwedoaboutthegrowinge-wasteproblem?
Recyclingisveryimportantandessential.Asmorepeoplebuyelectronicequipment,producersarefacingshortagesoftherawmaterials,neededtomaketheirproducts,sorecyclingandreusinge-wastemakeseconomicandenvironmentalsense.
Recyclinge-wasteispracticedbothformallyandinformally.Formale-wasterecyclingusuallyinvolvestakingaparttheelectronics,sortingthematerialsandcleaningthem.Companiesmustobeyhealthandsafetyrulestoreducethehealthandenvironmentalharmofhandlinge-wastebyusing:
pollution-controltechnologies.Allthismakesformalrecyclingexpensive.Informalrecyclingistypically,unlicensedanduncontrolled.Atinformalrecyclingworkshops,peoplerecovervaluablematerialsburningdevicestomeltawaynon-valuablematerials.Usuallytheydonotwearprotectiveequipmentandlackanyawarenessthattheyarehandlingdangerousmaterials.
Withthefloodofe-wastegrowingaroundtheworld,recyclingalonewillnotbeenoughtosolvetheproblem.Inordertoreducee-waste,producersneedtodesignelectronicsthataresafer,andmorelong-lasting,repairableandrecyclable.Thebestthingwecandoistoresistbuyinganewdeviceuntilwereallyneedit.Trytogetouroldproductrepairedifpossibleand,ifitcan'tbefixed,resellorrecycleitresponsiblyandcorrectly.
12.Whatisthemainideaofparagraph2?
A.Thecausesofdevices'pricedropping.
B.Theresultsofupdatingdevices.
C.Themethodsofrecyclinge-waste.
D.Thereasonsformoreandmoree-waste.
13.Whyisrecyclinge-wastenecessaryaccordingtothetext?
A.Toimprovethepoorqualityofe-devices.
B.Tolowerthecostsoftechnologyinnovation.
C.Torelieveproducers’lackofmaterials.
D.Toincreasethevarietyofelectronicproducts.
14.Whatcanweknowaboutformalrecyclingworkshops?
A.Therearemanyrulesandstepstofollow.
B.Theyaimtogetvaluablematerialsbyburningdevices.
C.Itisconvenientforthemtorecyclee-waste.
D.Theyareunawareofthedangerwhilehandlinge-waste.
15.Whatcanweinferfromthelastparagraph?
A.E-wasteiseasytodealwithbyourselves.
B.Producersshouldbemainlyresponsibleforreducinge-waste.
C.Everyoneshouldshoulderresponsibilitytohelpreducee-waste.
D.Fixingadevicecouldcausemorepollutionthanbuyinganewone.
二、七选五
Ifyouaretoofamiliarwiththephysicalfeelingofbeingstressed,itmaybet
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- 四川省 乐山市 学年 高二下 学期 期末考试 英语试题