高考英语考前猜题卷07附解析.docx

高考英语考前猜题卷07附解析.docx

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高考英语考前猜题卷07附解析

冲刺2021年高考英语考前猜题卷（新课标卷）07

第一部分：

听力

第一节（共5小题；每小题1分，满分5分）

听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.Howwillthemanprobablygodowntown?

A.Totakeabus.B.Totakeataxi.C.Totaketheunderground.

2.Whichmagazinewillthewomanchoose?

A.Oneaboutcelebrities.B.Oneaboutsports.C.Oneaboutscience.

3.Whywillthemangohomefirst?

A.Totakehisbook.B.Tomeetafriend.C.Tochangehisclothes.

4.Onwhichplacedoesthewomankeepherbooks?

A.Herphone.B.Herbookshelf.C.Hercomputer.

5.Whatarethespeakerstalkingabout?

A.Ajobinterview.B.Agoodsuit.C.Acourse.

第二节（共15小题；每小题1分，满分15分）

听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听下面一段较长对话，回答以下小题。

6.Whatarethespeakerstalkingabout?

A.Arestaurant.B.Anaccident.C.Amagazine.

7.WhyisTheSunflowerclosednow?

A.Itwillmovetoanothertown.

B.Theworkersareonholiday.

C.Itisunderrepair.

听下面一段较长对话，回答以下小题。

8.WhatdoweknowaboutMr.Bannister?

A.Helacksexperience.

B.Heworkedonatradedeallastyear.

C.Heisanewmemberofthecompany.

9.Whodothespeakersthinkissuitableforthepositionintheend?

A.Amelia.B.Mr.Duncan.C.Mrs.Templeton.

听下面一段较长对话，回答以下小题。

10.Whydidthemanapologizetothewoman?

A.Heforgottoday’sappointmentwithher.

B.Hedidn’tbuylunchforhertoday.

C.Hedidn’tcallhertoday.

11.Whenwillthespeakersmeet?

A.OnWednesdayafternoon.B.OnWednesdayevening.C.OnThursdayafternoon.

12.Whatwillthewomandonext?

A.Haveherhairdone.B.Makeameal.C.Finishherwork.

听下面一段较长对话，回答以下小题。

13.What’stheman’spurposeofgoingtoShanghai?

A.Tochangehisshirt.B.Tolookoverthehotel.C.TomeetMr.Huang.

14.HowwillMr.SmithgobacktoBeijing?

A.Bytrain.B.Bybus.C.Byplane.

15.Wherewillthemanwashhisface?

A.Inaschool.B.Inahotel.C.Inacar.

16.WhowillshowMr.Smitharoundtheschool?

A.XiaoFen.B.Mr.Huang.C.Theleadersoftheinstitute.

听下面一段独白，回答以下小题。

17.Howdidthewritergetintothetown?

A.Heturnedtolocals.B.Hefollowedothers.C.Hecalledadriver.

18.WhatdoesthewriterthinkofthefoodinPlaka?

A.Expensive.B.Wonderful.C.Special.

19.Whatledtothewriter’ssorethroat?

A.Theweather.B.Thefood.C.Thepollution.

20.What’strafficlikeinAthens?

A.Favorable.B.Terrible.C.Complex.

第二部分阅读理解（共两节，满分40分）

第一节（共15个小题；每小题2分，满分30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，并在答题纸上将该项涂黑。

A

TVShowsForTeens

Astudyfoundthatalthoughnewtypesofmediaareavailabletoyoungsterstoday,televisioncontinuestobeimportant.TeenscontinuetheirhabitofwatchingTVduringadolescenceandevenstarttorelyonitfortheirknowledgeexpansion.HereisalistofTVshowsforyourteens'viewingpleasure:

AncientAliens

AsyourteensareoldenoughtounderstandUnidentifiedFlyingObjectsandaliens,youcanencouragethemtowatchAncientAliens.ThisAmericantelevisionserieswillbringyourteensthefascinatingtopicsofextraterrestrial（外星球的）presenceandthescientificproofbehindtheclaims.

Channel:

History

Superhumans

TheAmericandocumentaryserieswereairedfrom2010to2014,whoseaimwastodiscoverhumanbeingswithasuperhumanlevelofextraordinaryphysicalormentalabilities.Theshow,whichattemptstouncoverthescientificsecretbehindtheir“gifts”,willhelpyourteenslearnaboutthescientificreasonsofsuperhumanabilities.

Channel:

Sci-Fi

Megascience

ProvidinganabundanceofscientificinformationinaneasyandcomprehensiblewayisMegascience'sstyle.Allyourteens'mostpuzzlingscientificquestionsareansweredinthisshowclearlyandindetail,tellingeverythingrelatedtoscience.

Channel:

DiscoveryScience

ScienceofStupid

Thisshow,broadcastinvariousversionsindifferentcountries,mixessciencealongwithfun.Whileaddressingvariousscientificprinciples,itprovidesascientificexplanationforbasicquestions,suchaswhathappenswhenyouusethewrongtypeofballoon,throughfunnyvideos.

Channel:

NationalGeographic

21.OnwhichchannelcanteenswatchashowaboutUFOs?

A.History.B.Sci-Fi.C.DiscoveryScience.D.NationalGeographic.

22.WhatisScienceofStupidspecialabout?

A.Itspopularity.B.Itsstyle.C.Itsmeaning.D.Itsaudience.

23.Whatdothefourshowshaveincommon?

A.Theytalkaboutscience.B.Theyhavemanyversions.

C.Theyarebrand-newshows.D.Theyareairedaroundtheworld.

B

Scientificexpertshavewarnedthatdeadlypandemics（大流行病）arelikelytokeephappeningifactionisnottakentoprotectnaturalenvironments.ThewarningcameinareportfromtheIntergovernmentalScience-PolicyPlatformonBiodiversityandEcosystemServices,aninternationalexpertgroupthatadvisesgovernments.Thegrouphasmorethan130memberstates.

Theexpertscalledformajoreffortsaimedatpreventingpandemicsratherthantryingtocontainthemaftertheyhappen.Thereporturgesmajorworldwideeffortstostophabitatdestructionthatcanleadvirusestojumpfromwildanimalstohumans.

TheCentersforDiseaseControlandPreventionhasestimatedthatthreeoutofeveryfourneworemerginginfectiousdiseasesinpeoplecomefromanimals.ScientistshavesaidCOVID-19probablystartedinbatsandbeganspreadingamonghumans.

Intheirreport,theexpertspredictthatabouthalfofanestimated1.7millionundiscoveredvirusesinnaturemightbeabletoinfectpeople.Activitiessuchaspoaching（偷猎）orclearingforeststogrowsoyorpalmoilcanbringhumansanddiseaseclosertogether.

PeterDaszakwasthereport’sleadwriter.HeispresidentofEcoHealthAlliance,aninternationalhealth,environmentanddevelopmentorganization.Hesaidinastatementthateventhoughtheexpertscallforurgentaction,“thisreportisnotamisfortunesuggestingtheworld’sgoingtoendandit’stoolate.”Instead,Daszaksaiditshouldbeseenas“anoptimisticcallforaction.”

Henotedthatthecurrentmethodfordealingwithpandemicsistowaitforthemtoemergeandthentrytoidentifythembeforetheyspread.COVID-19hasdemonstratedtheproblemswiththatplan.OfficialsattemptedtocontainCOVID-19afterthediseasewasdiscoveredlastyear,butitwasalreadytoolate.“Andherewearewaitingforavaccine（疫苗）anddrugstowork,”Daszaksaid.“It’snotagoodstrategy.Weneedtodomore.”

24.Whydoestheaimofurginghabitatprotectionneedmajorworldefforts?

A.Topreventvirusesspreadingfromanimalstohumans.

B.Tostopillegalpoachingandforestdestruction.

C.Tocontrolpandemicsaftertheyhappen.

D.Tostrengtheninternationalcooperation.

25.Howmanynaturalvirusesmightinfecthumans?

A.About1.7million.B.About0.85million.

C.Aboutthreefourths.D.About130.

26.WhatmightbegoodstrategyaccordingtoPeterDaszak?

A.Waitingforpandemicstoappear.

B.Expectingeffectivevaccinesanddrugs.

C.Investigatingpandemicsaftertheyappear.

D.Actingearlierandmoreactivelytoexploremore

27.Whatcanbeasuitabletitleforthetext?

A.AdvicefromIntergovernmentalScience-PolicyPlatform.

B.Experts’ViewsonDiseaseControlandPrevention.

C.MoreDeadlyPandemicsifNatureNotProtected.

D.UnstoppablyIncreasingPandemics.

C

InastudypublishedinNatureMachineIntelligence,researchersatOhioStateUniversityshowhowartificialintelligence（AI）canfollowclinicaltrialstoidentifydrugsforrepurposing,asolutionthatcanhelpadvanceinnovativetreatments.

Repurposingdrugsislegalandnotunusual.Whendoctorsprescribe（开处方）drugsthathavebeenapprovedbytheFoodandDrugAdministration（FDA）forpurposesdifferentfromwhatisprintedonthelabels,thedrugsarebeingused“off-label”JustbecauseadrugisFDA-approvedforaspecifictypeofdiseasedoesnotpreventitfromhavingpossiblebenefitsforotherpurposes.

Forexample,Metformin,adrugthatisFDA-approvedfortreatingtype2diabetes,isalsousedtotreatPCOS（adiseaseofwomen）,andotherdiseases.Trazodone,ananti-depressantwithFDA-approvaltotreatdepression,isalsoprescribedbydoctorstohelptreatpatientswithsleepissues.

TheOhioStateUniversityresearchteamcreatedanAIdeeplearningmodelforpredictingtreatmentprobabilitywithpatientdataincludingthetreatment,outcomes,andpotentialconfounders（干扰因素）.

Confoundersarerelatedtotheexposureandoutcome.Forexample,aconnectionisidentifiedbetweenmusicfestivalsandincreasesinskinrashes（红疹）.Musicfestivalsdonotdirectlycauseskinrashes.Inthiscase,onepossibleconfoundingfactorbetweenthetwomaybeoutdoorheat,asmusicfestivalstendtorunoutdoorswhenthetemperatureishigh,andheatisaknowncauseforrashes.Whenworkingwithreal-worlddata,confounderscouldnumberinthethousands.AIdeeplearningiswell-suitedtofindpatternsinthecomplexityofpotentiallythousandsofconfounders.

Theresearcherteamusedconfoundersincludingpopulationdataandco-prescribeddrugs.Withthisproof-of-concept,nowclinicianshaveapowerfulAItooltorapidlydiscovernewtreatmentsbyrepurposingexistingmedications.

28.Whatdoweknowaboutadrugusedoff-label?

A.Itissoldwithoutalabel.

B.Itisavailableatalowprice.

C.Itsusesextendbeyondtheoriginalones.

D.Itsclinicaltrialsarerejectedbydoctors.

29.MetforminandTrazodonearesimilarasbothofthem________.

A.areusedoff-label

B.treatrarediseases

C.resultinsleepissues

D.aremedicalbreakthroughs

30.Whatcanbeinferredabout“confounders”?

A.Theyarepossibletreatments.

B.Theyareenvironmentalfactors.

C.Theycanbeeasilyrecognizedinreal-worlddata.

D.Theys