安徽省皖西南联盟学年高二上学期期末考试英语试题.docx
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安徽省皖西南联盟学年高二上学期期末考试英语试题.docx
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安徽省皖西南联盟学年高二上学期期末考试英语试题
安徽省皖西南联盟2020-2021学年高二上学期期末考试英语试题
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一、阅读选择
FamousScientists
Scientificdiscoveriesoverthecenturieshavehelpedshapethewaywelivetoday.Withoutpioneeringscientistsworkingtowardscuresfordiseases,newinventions,andbetterwaystodothings,lifetodaywouldbedifferent.Herearesomeofthemostfamousscientists,whohavemadeimportantcontributionstooureverydaylives.
Hippocrates
Nationality:
Greek
Knownfor:
FatherofMedicine
HewascreditedwithwritingtheHippocraticOaththattoday’smedicalprofessionalsstillfollowintheirpractice.Hehadthetheoryofthevapors,whichstatedthatmanydiseasesweretheresultofabaddiet.
Aristotle
Nationality:
Greek
Knownfor:
TheoryofThreePsyches,ScientificMethod
Hewroteaboutmanyscientifictopics,includingbiology,physicsandzoology.HisideashelpedshapewesternscientificthoughtsintotheRenaissanceuntiltheywerereplacedwithNewtonianphysics.
Archimedes
Nationality:
Greek
Knownfor:
ArchimedesPrinciple,ArchimedesScrew
Hewasanastronomer,ascientist,andaphysicistwithseveralinventionstohisname.Hecreatedaformula(公式)tocalculatetheareaoftheundersideofaparabola(抛物线).Healsodesignedmanyancientmachines.
Galen
Nationality:
Roman
Knownfor:
FatherofMedicine
GalenwasbestknownasGalenofPergamon.HewasafamousphilosopherandsurgeonamongtheRomans.Hisworkscontributedgreatlytotheknowledgeofpharmacology(药物学),logicandphilosophy.
1.WhichGreekscientistcontributedmuchtomedicine?
A.Galen.B.Aristotle.
C.Archimedes.D.Hippocrates.
2.WhatwasAristotle’sachievement?
A.Heinfluencedwesternscientificthoughts.
B.Hedesignedlotsofancientmachines.
C.Heinventedmanychemicals.
D.Heproducedthetheoryofthevapors.
3.Whatdidthesescientistshaveincommon?
A.Havinggoodluckinthefieldofscience.
B.Makingimportantcontributionstoscience.
C.Writingmanypoemsaboutscience.
D.Experiencingmanydifficulties.
Chinawillhavethemost5Gconnectionsofanynationby2025,accordingtoanewstudy,whileEuropewillfallbehindKorea,theUnitedStatesandJapanintermsof5Gpenetration(渗透)bythatyear.
5Gisthefifthgenerationofnetworktechnology.ItisexpectedtobringunbelievablespeedstoInternetusers,withsomeoperationsrunning10timesfasterthanon4Gnetworks.5Gisalsoexpectedtounlockthepotentialinalotofnewservices,includingartificialintelligence,scienceofrobots,self-drivingcars,andtheInternetofthings.
TheGSMAsaidthatChina’sthreemajormobileoperators—ChinaUnicom,ChinaMobile,andChinaTelecom—arealreadymovingaheadwith5Gnetworks.Whilemostnationswillhave5Gbyupdatingexistingfoundations,thestudynotedthatChinaplanstobuildpartofits5Gnetworks.
AOneofthemajordistinguishingfactorsbetweenChinesemobileoperatorsandthoseintherestoftheworldistheintentiontoerectthenewandindependent5Gnetworks.Thatis,Chinaisdeterminedtobuildacompletelyadvanced5G.ThehighcostunderlinesChina’sseriousnessaboutpayingwhateverittakes.
Koreawillleadtheworldintermsof5Gpenetrationin2025,when66percentofthenation’stotalconnectionswillbe5G,accordingtoGSMA.Thiscomparesto50percentintheUS,49percentinJapan,36percentinChina,30percentinEurope,andaglobalaverageof18percent.Outofthefiveeconomiesleadingon5G,Europewillhavethelowestparticipationin2025,astheareaismovingmoreslowlyinhavingits5Gnetworks.
4.Whatwill5Gbring?
A.Acompletelynewpatternfordailylife.
B.Excellentnetworksandnationalsafety.
C.Amazingspeedsforpublictransportation.
D.Realizingthepotentialinmanynewservices.
5.Whatisthefutureof5GinChina?
A.Itwilldeveloprapidly.B.Itmaybelackofgovernmentsupport.
C.Itwillmoveforwardslowly.D.ItmayfallbehindEurope.
6.Whichofthefollowingbestexplains“erect”underlinedinparagraph4?
A.bringup.B.setup.
C.turnup.D.pickup.
7.Whatcanweinferfromthelastparagraph?
A.SomeChinesewilluse5Gin2025.
B.Koreanscannotown5Gin2025.
C.Onlyfivecountrieswillhave5Gin2025.
D.Europewillpaylittleattentionto5Gin2025.
Parentscanbegingoodorganization(条理)habitswithpreschool-agekids.Expertsrecommendaskingthemtodosmall,simpleactionsonaregularbasiswiththehelpofparents.Maybetheyopentheirbagsandbringtheirlunchbagtothekitchen,ortaketheirshoesoffatthedoorandputtheminanearbycloset.Thesewon’tsaveparentsmuchtime,buttheywillhelpdevelopgoodhabits.
Whenkidsenterprimaryschool,theyshouldbereadyformoreresponsibility.Thisisthetimetoteachthemaboutdailyroutines,andhelpthemtakecontrolovertheirs.Parentsandchildrenmightsitdowntogetherandmakealistofeverythingthatneedstobedonetogetoutofthehouseinthemorning,orgetreadyforbedatnight.Together,parentsshouldfigureouthowlongeachactivitytakes,andwhenisthebesttimetodothem.Someofthekidsmightwanttogettheirbagsreadyandpickouttheirclothesthenightbefore.
It’salsowisetocreateafirmscheduleforhomework.Whendokidsdotheirhomework?
Howlongdotheyneed?
Wheredotheydoit?
Wherewillthehomeworkgoonceitisdone?
Figurethemoutandsticktothescheduleasmuchaspossible.
Parentsshouldprintupthesetasklistsandhelpkidsfinishthemstepbystep.Kidsmightevencheckthemoffeachmorningorevening.Also,makesurethereareclocksintheroomsinwhichthesetaskswilltakeplace.Timemanagementisanimportantpartoflearningorganization,butitcan’tbedoneifkidsdon’tknowwhattimeitis.
Organizationgiveskidsthechancetomakeitpossibletofocusonataskandcompleteit.Kidstendtobemoremotivatedtolearnorganizationskillsiftheyseeorganizationasachallengetoovercome,ratherthanafaulttorepair.
8.Whyarekidsadvisedtodosmallandsimpleactions?
A.Tosaveparents’time.
B.Tojoinaschoolorganization.
C.Toformagoodrelationshipwithothers.
D.Tohelpkidsformgoodhabits.
9.Whatshouldparentsdotohelpkidsdeveloporganizationskills?
A.Offersomesuggestionsonly.
B.Finishthedailytasksforkids.
C.Assistkidsinfinishingthedailytasks.
D.Letthekidfinishthedailytasksalone.
10.Whatdoestheauthorthinkoforganizationforkids?
A.Itisafaulttorepair.B.Itisnothingspecial.
C.Itiseasytoachieve.D.Itisahelpfulskill.
11.Whatisthemainideaofthetext?
A.Assistingparentswithagoodparent-childrelationship.
B.Parentsshouldspendmoretimewithkids.
C.Givingadviceondevelopingkids’goodorganizationhabits.
D.Parentsshouldmakekidsmoreindependent.
Globalwarmingistheincreaseoftheearth’saveragesurfacetemperatureduetotheeffectofgreenhousegases,forexample,carbondioxide,whichtrapheatthatwouldotherwiseescapefromtheearth.Afterthetreesarecutdownandmoregreenhousegasesarereleased,the“blanket”aroundtheearthcalledtheozonelayer(臭氧层),willgetthicker.Thiscatchesmoreheatandmakestheearthhotter.Luckily,therearemanythingsthateverycitizenoftheearthcandotohelpreducetheeffectsofglobalwarming,andit’snevertoolateortooearlyforchildrentotakeaction.
Thechildrenshouldlearnwhatacarbonfootprintis.Acarbonfootprintistheamountofcarbonandgreenhousegasespeoplemakeastheyleadthedailylifeandgoaboutthenormalactivities.Inotherwords,thecarbonfootprintisameasureoftheenvironmentalimpact(冲击)thelifehas.Toliveanenvironmentallyfriendlylifethatdoesn’tcontributetoglobalwarming,peoplewanttohavethesmallestcarbonfootprintpossible.
Almosteverythingpeopledocontributestoglobalwarmingandisrelatedtofossilfuelconsumption.Thesecanbedirectusesoffossilfuels,likeridinginagasoline-poweredcar,orindicrectcontributionstogreenhousegases,suchaseatingfruitsorvegetablesthathadtobeshippedfromfarwaytoreachtheirtables.
Ifachildwantstomakeacontributiontoreducingglobalwarming,heshouldrideabicycletothenearpark,school,hisfriend’shouse,oranywhereelseinsteadoftakingthecar.Orhemaytrytowalkorjog,whichisalsohelpful.Inaddition,althoughtrainsandbusesoftenrunonfossilfuels,onaverage,eachpersonuseslessenergyandproduceslesspollutiontorun.Nexttimeifchildrenwiththeirparentshavetogetaroundtownorit’stoofartowalkorbike,takethebusorotherpublictransportationinsteadofaskingforaride.
12.Whatisthefirstparagraphmainlyabout?
A.Abriefdescriptionofcarbonfootprint
B.Theseriouswaterpollution.
C.Theprotectionofozonelayer.
D.Thecausesofglobalwarming
13.Whichofthefollowingcandescribethecarbonfootprint?
A.Useless.B.Expensive.
C.Helpful.D.Attractive.
14.Whatcankidsdoiftheywanttohelpreduceglobalwarming?
A.Gotothenearparkbybus.
B.Walkorcycleasmuchaspossible.
C.Keepstayingathomeorschool.
D.Goaroundthetownwithparentsbycar.
15.Whatcanbeasuitabletitleforthetext?
A.WhatCanPeopleDotoUseLessEnergy?
B.HowCanKidsHelpReduceGlobalWarming?
C.HowDoesCarbonFootprintsMeasurePollution?
D.WhyGlobalWarmingAffectsHumans’Life?
二、七选五
HowtoDobasicfirstAid
Basicfirstaidreferstoatemporaryformofhelpgiventosomeonewhohasbeeninjuredorhasgotsickduetochoking,aheartattack,drugsorothermedicalemergencies.16..
Careforthepersonwhohasjustgonethroughseriousdamage,includingbothphysicaltreatmentandemotionalsupport.17..Letthepersonknowthathelpisonitswayandth
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