届安徽省合肥市高三第二次教学质量检测英语试题带答案解析.docx
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届安徽省合肥市高三第二次教学质量检测英语试题带答案解析.docx
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届安徽省合肥市高三第二次教学质量检测英语试题带答案解析
2020届安徽省合肥市高三4月第二次教学质量检测
英语试题
ThereareanumberofeventsgoingonthisweekendandinthedaysaheadattheCooperage,locatedat1030MainStreetinHonesdale.Enjoy!
RemembermoreeventscanbefoundontheCalendarofEventsorunderourCommunityLink.
TheCooperageMakerFair
TheCooperageMakerFairwillbeheldfrom10:
00amto4:
00pmonFriday,June12thonthegroundsoftheCityMuseum.TheMakerFairisaplacewherepeopleshowwhattheyaremaking—ashowcaseofinventionandcreativity,andsharewhattheyarelearning.Anyoneinterestedinpresentingtheirprojects,hobbiesandexperimentsshouldapplytotakepartatwww..
SuchSweetThunder
At7:
00pmonWednesday,June17th,therewillbeafilmscreeningofcomedyTwelfthNightaspartoftheSuchSweetThunder:
Shakespeare’sPlaysonFilmSeries.Dr.RobertDuganwillintroducetheplaywithabriefbackgroundandorientation(培训).Admissionisfree,butduetolimitedseating,bookingisrequiredat.
SoundsLikeTeenSpirit
OnThursday,June25th,therewillbeaneventcalledSoundsLikeTeenSpiritfrom3:
00pmto5:
00pm.SoundsLikeTeenSpiritisdesignedtoprovideanopportunitytoshowcasethetalentofourcommunity’syouth.School-agedstudentsareencouragedtosharetheirperformingartonstageattheCooperage!
GreatBrazilianMusicTour
OnSaturday,June27th,afantasticopportunityisreadyforyoutolistentosomegreatBrazilianmusicbythemusicalgroupMinas.Itisfrom2:
30pmto4:
30pm,anddoorsopenat2:
00pm.Weencouragechildrenandtheirfamiliestocometolearnallabouttherhythm,excitementandsoundofBrazilianmusic.The2-hourperformanceissuretobefunforthewholefamily.Theadmissionchargeis$5foreachperson,andallthemoneywillgotothelocalfoodbank.Youcanalsogiveawayoldclothesandmoneyattheentrance.
1.Whenistheeventkidscanputontheirownperformancesat?
A.June12th.B.June17th.
C.June25th.D.June27th.
2.Whicheventrequirespeopletomakeareservation?
A.SuchSweetThunder.B.SoundsLikeTeenSpirit.
C.TheCooperageMakerFair.D.GreatBrazilianMusicTour.
3.WhatcanyoudoatGreatBrazilianMusicTour?
A.Showyourgiftforinvention.B.Learntomakemusic.
C.PerformwithMinasonstage.D.Makeadonation.
Peopleoftentalkaboutculturaldifferencesbetweenwesternandeasterncountries,buthowaboutthewesternworlditself?
Surprisingly,acloserlookatitcanrevealagoodmanycuriousdetails.
ThemostobviouscharacteristicofthemajorityofAmericansisthattheysmilealot.Itdoesnotmatterwhethertheyhaveastrongreasontosmile;theydoit,sometimessimplybecausetheyhaveto.Asmileisnotjustapowerfulmarketingtoolbutalsoawaytoshowthatsomeoneisfriendly,andthatlifeingeneralisfine.Europeans,onthecontrary,prefertokeepamoreneutral(不露声色的)facialexpression.Theysmilemostlywhentheyareinagoodmood,orfeelamused;ifnot,aEuropean’sfacewillremainneutral,orevendull.InRussia,forexample,thereisaproverbsayingthatlaughingfornoreasonisasignofafool.ItdoesnotmeanthatEuropeansareserious,orthattheydonothaveasenseofhumor.
Thesamereferstocommunicationingeneral.Americansareextremelycommunicative;smalltalkandchatsarecommon.Europeanstalkmostlywhenthereissomethingtosay,andrarelyentercommunicationjustforthepurposeoftalkingtootherpeople.Americanpeopleprefertoexpresswhattheythinkcarefully,consideringhowitmightaffectsurroundingpeople.Europeansaremorestraightforward,evenwithunfamiliarpeople.AEuropeanfriendwillalmostalwaysvoicetheiropinionondifferentoccasions,andwillnothesitatetoremindyouthatyouneedtolosesomeweightortakeashower.
ItcanbesaidthatAmericansarepeopleofcontrasts.Theyareopen-minded,flexible,andreadytoaccepteverythingnewenthusiastically;butatthesametime,Americansocietymanagestobringupunbelievableconservatives.Americansareextremelypoliticallycorrect,which,inmostcases,isindeedasecureandbeneficialpractice,butitcanalsomessupdailyorevenprivatecommunication,sometimespreventinghavingcloserelationships.Europeans,onthecontrary,aremorestraightforward,preferringtotellthetruthindirectways.Eachwayofcommunicationisdifferent—neitheriscorrectorincorrect.
4.Whatdoestheauthorsayaboutsmiling?
A.Itisculture-relatedwithinwesterncountries.
B.Itisapowerfulmarketingtoolacrosscultures.
C.ItisthoughtofasasignofafoolinAmerica.
D.ItisregardedasbeingsociallynecessaryinEurope.
5.WhatistypicalofEuropeans’communication?
A.Beatingaroundthebush.B.Havingsmalltalkandchats.
C.Hidingtheirfeelingscarefully.D.Expressingthemselvesopenly.
6.Whatdoestheunderlinedword“it”inthelastparagraphreferto?
A.Beingstraightforward.B.Beingpoliticallycorrect.
C.Acceptingeverythingnew.D.Raisingunbelievableconservatives.
7.Howisthetextmainlydeveloped?
A.Byanalyzingcauseandeffect.B.Bymakingcomparisons.
C.Byclassifyingbodylanguage.D.Bydiscussingresearchfindings.
Scientistshavecreatedtheworld’sfirstliving,self-healing(自愈)robotsusingstemcellsfromfrogs.NamedaftertheAfricanclawedfrogfromwhichtheytaketheirstemcells,xenobotsarelessthanamillimeterwide(0.04inches)—smallenoughtotravelinsidehumanbodies.Theycanwalkandswim,surviveforweekswithoutfood,andworktogetheringroups.Theseare“entirelynewlife-forms,”saidprojectco-leaderMichaelLevin,directoroftheAllenDiscoveryCenter.
Theresearchersremovedlivingstemcells,whichhavetheabilitytodevelopintodifferentcelltypes,fromfrogembryos(胚胎),andleftthemtoincubate(孵化).Then,thecellswerecutandreshapedintospecific“bodyforms”designedbyasupercomputer.”They’reneitheratraditionalrobotnoraknownspeciesofanimal,”saidroboticsexpertJoshuaBongard.Thecellsthenbegantoworkontheirownandevenhavetheregenerativepower;whenthescientistscutthelivingrobotalmostinhalf,itscellsautomaticallyzippereditsbodybackup.
Xenobotsdon’tlookliketraditionalrobots-theyhavenoshinyclothingorroboticarms.Instead,theylookmorelikeatinydropofmovingpinkflesh.Theresearcherssaythisisdeliberate-thisbiologicalmachinecanachievethingstypicalrobotsofsteelandplasticcannotdo.”Traditionalrobotsdegrade(降解)overtimeandcanproduceharmfulecologicalandhealthsideeffects,”researcherssaidinthestudy.Asbiologicalmachines,xenobotsaremoreenvironmentallyfriendlyandsaferforhumanhealth,thestudysaid.
Researchisbeingdoneintousingtherobotstocleanupradioactivewasteorevenmicroplasticsfromtheoceans.Scientistsarealsotryingtoincludeagreatervarietyofcells;anewnervoussystemforexample.However,somepeoplearguethattheadditionofnervecellswouldcausemoralproblems.Thegeneralpublichavealsoexpressedconcernthathumanswouldbetakencontrolofbyrobots.However,MichaelLevinthinksthere’snoneedtoworry.“Xenobotshavenoabilitytoreproduceorevolve.Thesupercomputerwhichisusedtoproducethemdoesuseartificialintelligence.Butfornow,allisfine,”saidLevin.
8.Whatisthetextmainlyabout?
A.TheadvantageofAItechnology.B.Theintroductionofalatestrobot.
C.ThemedicalvalueofAfricanfrogs.D.Theapplicationofrobotsinmedicine.
9.Whichofthefollowingbestexplains“regenerative”underlinedinParagraph2?
A.Healingbyitself.B.Replacingoldcells.
C.Livingmuchlonger.D.Defendingagainstattacks.
10.Whatdoweknowaboutxenobots?
A.Theycanbreakupsteelandplasticwhiledegrading.
B.Theycandoeverythingthattraditionalrobotscando.
C.Theydolessharmtotheenvironmentandhumanhealth.
D.Theyoftenchangetheircolordeliberatelywhilemoving.
11.WhatisMichaelLevin’sattitudetowardthedevelopmentofxenobots?
A.Ambiguous.B.Positive.
C.Skeptical.D.Cautious.
AnewstudyrecentlyfoundthatelephantsincentralAfricanforestscanencouragethegrowthofslow-growingtreesandincreasetheabilityoftheforesttostorecarbon.
“Asatree,there’satrade-offyoucan’thaveitall,”explainedFabioBerzaghi,wholedthestudy.“Youeitherinvestingrowingfast,orinbuildingalotofstructurewithcarbontobemoreresistant.”Elephantsprefertoeatfast-growingtreesinmoreopenspaces.Astheyfeedandwalk,theycausedamagetothesespecies,knockingovertreesorbreakingoffbranches,whichresultsinanecosystemthatfavorslarge,slow-growinghardwoodtrees.“Astheelephantsthintheforest,theyincreasethenumberofslow-growingtreesandtheforestiscapableofstoringmorecarbon,”saidStephenBlake,oneofthepaper’sauthors.
ScientistscollectedfieldmeasurementsintheCongoBasinandusedacomputermodeltopredicthowelephantswouldaffectforeststructure,andcarbonstoragepotentialinthelongterm.Thedataconfirmedthatwhenelephantsarepresent,theforestcontainslargertreesandhigherabundancesofspecieswithhighwooddensity.Conversely(相反地),shouldforestelephantsgoextinct,leavingthoseslow-growingtreesstrugglingtocompetewithfast-growingspecies,itwouldresultina7percentlossofabove-groundbiomass(生物总量).Asaresult,centralAfricanforestscouldloseuptothreebilliontonsofcarbon,potentiallyacceleratingclimatechange.
Thesadrealityisthathumansaredoingtheirbesttoridtheplanetofelephants.“Thisstudycomesatatimewhenforestelephantsarethreatenedasneverbefore,”saidIainDouglasHamilton,founderofSavetheElephants.“Itisshockingt
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- 安徽省 合肥市 第二次 教学质量 检测 英语试题 答案 解析
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