2025届北京东城区北京汇文中学高三考前热身英语试卷含解析

2025届北京东城区北京汇文中学高三考前热身英语试卷注意事项1．考试结束后，请将本试卷和答题卡一并交回．2．答题前，请务必将自己的姓名、准考证号用0．5毫米黑色墨水的签字笔填写在试卷及答题卡的规定位置．3．请认真核对监考员在答题卡上所粘贴的条形码上的姓名、准考证号与本人是否相符．4．作答选择题，必须用2B铅笔将答题卡上对应选项的方框涂满、涂黑；如需改动，请用橡皮擦干净后，再选涂其他答案．作答非选择题，必须用05毫米黑色墨水的签字笔在答题卡上的指定位置作答，在其他位置作答一律无效．5．如需作图，须用2B铅笔绘、写清楚，线条、符号等须加黑、加粗．第一部分（共20小题，每小题1.5分，满分30分）1．Checkyourpapercarefullytosee________youhavemadeanymistakes.A．what B．which C．whether D．that2．Hearingthenoiseoutside,Grannyaskedme

.A．whatishappening B．whatwashappeningC．whatitwashappening D．whatwasithappening3．ThematchesoftheFIFAWomen’sWorldCupwillbeplayedin2019allaroundFrance,whosemen’steam_____the2018WorldCup.A．wins B．wonC．haswon D．hadwon4．—Mycomputerisoutoffunctionagain.—Youneedtogotothecustomerservicecenterandhaveit________.A．torepairB．repairC．repairingD．repaired5．Onceyou’ve________theitemsyouordered,putthisrecordinyourfile.A．checkedin B．checkedoffC．checkedout D．checkedwith6．Aheartylaughrelievesphysicaltension,_____yourmusclesrelaxedforoverhalfanhour.A．toleave B．left C．leaving D．leave7．Theathletes,especiallythewinners,shouldremainmodest________rapidprogresstheyhavemade.A．whatever B．howeverC．howmuch D．nomatter8．Aproblemhasoccurredweshoulddevelopinnovativethinkingabilitiesintheclassroomsbygivingstudentsopportunitiestogeneratenewideas.A．whatB．whereC．whetherD．that9．Amancanfailmanytimes,heisarealfailurewhenhebeginstoblamesomeoneelse.A．butB．orC．andD．so10．–Let’stakeacoffeebreak,shallwe?–IwishI________,butIhaveareallytightschedule.A．can B．shall C．could D．should11．Theboss_________theemployeesariseinsalaryforages,butnothinghasoccurredyet.A．promisedB．hadpromisedC．wouldpromiseD．promises12．—________!Somebodyhasleftthelabdooropen.—Don’tlookatme.A．Hi,there B．DearmeC．Thankgoodness D．Comeon13．Tomfinallydecidedto________andgivehimselfuptothepolice,whichallowedhimtogetawaywithonlyasmallfine.A．killthefattedcalf B．facethemusicC．seethehandwritingonthewall D．beablacksheep14．____cleargoals,webecomestrangelyloyaltoperformingdailydoingsuntilwebecomeslavesofthem.A．OntopofB．InthesilenceofC．OnaccountofD．Intheabsenceof15．—Ihavebeenconsideringcancellingtheprojectbecauseitseemshardtogofarther.—Butit'stooearlyto________now.There'sstillmuchhope.A．pickupthepieces B．throwinthetowelC．gothroughyourpaces D．jumpdownyourthroat16．I’m_______ChineseandIdofeel______Chineselanguageis____mostbeautifullanguage.A．/,the,a B．a,/,the C．a,the,/ D．a,/,a17．Myfriendwarnedme______goingtotheEastCoastbecauseitwascrowdedwithtourists.A．by B．against C．on D．for18．—________yourpurchasesintime,makesuretheexpresscompanyknowsyouraddressexactly.A．Toreceive B．ReceivedC．Receiving D．Havingreceived19．Don’tletthechildwhois________gotoschool．A．soyoungasto B．notoldenoughto C．notoldenough D．tooyoungto20．Localslivedinrather________conditionsuntilthefoundingofthePeople’sRepublicofChinain1949.A．precious B．primitiveC．precise D．prior第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Statisticsoftensoundslikeadrysubject,butsometimesit’snecessarytotakeastatisticscoursetogetthecorrectanswertothisproblem.Takethefollowingcaseforexample:afootballscout(球探）hearsofaplayerwhohaspoweredhisteamtoagoodwin-lossrecord.Hiscoachesthinkhe’soneofthemosttalentedplayersthey’veseen.Butthescoutisunimpressedbytheonepracticegameheseeshimin;hetellshismanagerit’snotworthtryingtorecruit(录用）theplayer.Mostsportsfanswouldthinkthatwasaprettyfoolishdecision,right?Athleticperformanceismuchtoovariabletobaseanimportantjudgmentonsuchasmallsample.Butconsiderthisproblem:anemployergetsanapplicationfromajuniorexecutive(主管人员）withanexcellentcollegerecordandstrongreferencesfromhiscurrentemployer.Theemployerinterviewstheapplicantandisunimpressed.Theemployertellshiscolleaguesthatit’snotworthwhilerecruitinghim.Mostpeopleregardthisasareasonablesortofdecision.Butitisn’t.Countlessstudiesshowthattheunstructured30-minuteinterviewisvirtuallyworthlessasapredictoroflong-termperformancebyanycriteriathathavebeenexamined.Inbothcases,predictionsbasedonreferences-schoolreports,priorperformance,lettersofrecommendation-givea65-75%chanceofchoosingthebetterofthetwo.Whydowegettheathleticproblemrightandtheemploymentproblemwrong?Becauseinthecaseofthejob,unlikeforathleticperformance,wehaven’tseenhundredsofcandidatesininterviewsofaparticulartypeandseenhowwellperformanceintheinterviewcorrespondstoultimate(最终的）performanceinthesettingwe’reconcernedabout.Wehaven’tseenthattheguywholookslikeafoolintheinterviewturnsouttobecleveronthejobandtheguywhodoeswellintheinterviewturnsouttobeaverage.Theonlywaytoseethattheinterviewisn’tgoingtobeworthmuchistobeabletoapplythe“lawoflargenumbers”，whichassiststherecognitionthataninterviewrepresentsaverysmallsampleofbehavior.Thebottomline:there’ssafetyinnumbers.Themorerecommendationsapersonhas,themorepositivetheoutcomeislikelytobefortheemployer.Considerthejobinterview:it’snotonlyatinysample,it’snotevenasampleofjobbehaviorbutofsomethingelseentirely.Psychologicaltheoryanddatashowthatweareincapableoftreatingtheinterviewdataaslittlemorethanunreliablegossip.It’sjusttoocompelling(强迫性的）thatwe’velearnedalotfromthose30minutes.Myrecommendationisnottointerviewatallunlessyou’regoingtodevelopaninterviewprotocol(体系),withthehelpofaprofessional,whichisbasedoncarefulanalysisofwhatyouarelookingforinajobcandidate.Andthenaskexactlythesamequestionsofeverycandidate.It’shardertodevelopsuchaprotocolthanyoumightguess.Butitcanreallypayoff.1、Thecasesinthefirsttwoparagraphsaremeantto_____.A．illustratetheinfluenceoffansB．showtheweaknessesofscoutsC．attachimportancetointerviewsD．introducethetopicofthepassage2、Theauthorbelievesthat____.A．thesettinginthejobinterviewistooartificialtobeconvincingB．asuccessfulcandidateusuallyusestrickstocoverhisrealcharactersC．asmallsampleisnotenoughtomakeageneralizedjudgementofacandidateD．thenumberofcandidateshasn’tsatisfiedtherequirementsforajobinterview3、Whatisthebesttitleforthepassage?A．HowemployeesareselectedB．WherestatisticsareavailableC．WhyjobinterviewsarepointlessD．Whenrecommendationsareneeded22．（8分）TheManBookerPrizeforFictionisawardedforanovelwrittenbyawriterfromtheCommonwealthortheRepublicofIrelandanditaimstorepresenttheverybestincontemporaryfiction.TheprizewasoriginallycalledtheBooker-McConnellPrize,whichwasthenameofthecompanythatsponsoredit,thoughitwasbetter-knownassimplythe‘BookerPrize’.In2002,theManGroupbecamethesponsorandtheychosethenewname,keeping‘Booker’.Publisherscansubmitbooksforconsiderationfortheprize,butthejudgescanalsoaskforbookstobesubmittedthattheythinkshouldbeincluded.Firstly,theAdvisoryCommitteegivesadviceiftherehavebeenanychangestotherulesfortheprizeandselectsthepeoplewhowilljudgethebooks.Thejudgingpanelchangeseveryyearandusuallyapersonisonlyajudgeonce.Greateffortsaremadetoensurethatthejudgingpanelisbalancedintermsofgender(性别)andprofessionswithintheindustry,sothatawriter,acritic,aneditorandanacademicarechosenalongwithawell-knownpersonfromwidersociety.However,whenthepanelofjudgeshasbeendecided,theyarelefttomaketheirowndecisions.Meanwhile,theprizesponsorhasnofurtherrighttotakepartinanymore.TheManBookerjudgesincludecritics,writersandacademicstomaintaintheconsistentqualityoftheprizeanditsinfluenceissuchthatthewinnerwillalmostcertainlyseethesalesincreaseconsiderably,inadditiontothe￡50,000thatcomeswiththeprize.1、Whocansubmitbookstotheprize?A．Judges. B．Writers.C．Readers. D．Sponsors.2、WhyistheprizenamedtheManBookerPrize?A．BecausetheprizeisgiventowritersfromtheCommonwealth.B．Becausetheprizewasknownassimplythe‘BookerPrize’.C．BecausetheprizeissponsoredbytheManGroupandtheykeptthename.D．Becausetheprizeisaimedtoawardtheverybestcontemporaryfiction.3、WhichtaskcanbedonebytheAdvisoryCommittee?A．Changingtherulesfortheprizeontheirown.B．Selectingthejudgingcommittee.C．Makingdecisionsonwhoisthewinner.D．Submittingbooksforconsiderationfortheprize.4、Theconsistentqualityoftheprizesisguaranteedby________.A．theprizemoneyB．thegenderofthejudgesC．themake-upofthepanelofjudgesD．theincreaseinsalesofthewinner23．（8分）Forthefirsttimeeverscientistspreparetosetabouta3-year-longproject，theNektonMission，toexploretheIndianOceananddocumentchangestakingplacebeneaththewavesthatcouldaffectthesurroundingregionoverthecomingdecades.Theambitiousexplorationteamwillreachoneofthelastmajorunexploredfrontiersontheplanet，avastbodyofwaterthat’salreadyfeelingtheeffectsofglobalwarmingwithrisingwatertemperaturesdamagingitscoralreefs(珊瑚礁).UnderstandingtheIndianOcean’secosystemisimportantnotjustforthespeciesthatliveinit，butalsoforthe2.5billionpeoplelivingintheregion.TheNektonMissionissupportedbymorethan40organizations.Researcherswillspendsevenweekssurveyingunderwaterlife，maptheseafloor，anddropsensors(传感器)todepthsofupto6，560feetintheseasaroundtheSeychelles.TheSeychellesaimstobecomealeaderinthedevelopmentofa“blueeconomy”thatdrawsontheresourcesoftheocean.Itreliesonfishingandtourism，buthaslatelyalsobeenexploitingoilandgasfrombeneaththeseafloor.“Ouroceanisundergoingrapidecologicaltransformationbyhumanactivities.TheNektonMissionisvitaltohelpusbetterknowouroceanspaceandresourcestomakewisedecisions.Onlywhenweknowwhatwehaveintheoceanandwhatisitsvaluecallweproperlydecidewhattoexploitandwhattoleaveuntouched，”saidJumeau，theSeychelles’ambassadortotheUN.ThemissionwillconductfurtherdivesinotherpartsoftheIndianOceanoverthreeyears.Theresearchersexpecttodiscovernewspeciesandsendvideostotheworldbysatellite.Theresearchwillprovideinformationforasummit(峰会)abouttheIndianOceanplannedforlate2021.1、WhydothescientistsplantoexploretheIndianOcean?A．Tosavetheendangeredcreatureslivinginthesea.B．Todiscoverthedamagemankindhasdonetotheocean.C．Tomakethebestuseofthenaturalresourcesinthesea.D．Toprotectitsspeciesandpeoplelivingaroundtheregion.2、WhichisnotincludedinthetaskstobecarriedoutaroundtheSeychelles?A．Drawingmapsoftheseafloor. B．Findingtreasuresunderthesea.C．Puttingsensorsintothedeepsea. D．Studyingunderwaterlife.3、WhatcanbelearnedabouttheNek-tonMission?A．ItwillextendbeyondtheIndianOcean.B．Itwillbenefitalotfrom“blueeconomy”.C．Itwillcontributetothe2021conference.D．Itwillfindsolutionstoglobalwarming.4、Whatcanbeasuitabletitlefurthetext?A．ScientistsAretoExploretheIndianOceanB．TheSeychellesAimstoBuilda“BlueEconomy”C．EffectsofGlobalWarmingonMarineEcosystemD．IndianOcean:theLastUnexploredFrontieronthePlanet24．（8分）CanterburyCollegeCOURSEAThiscoursewillenablestudentstoexperienceperformingartsandthemediaatabasiclevel.Itwillgivethemtheexperiencetodecideiftheywishtodevelopaninterestinthisfieldandtotraintheirpotentialandadaptabilityforworkinginaperformancecompanyineitheraperformingoratechnicalrole.COURSEBTheaimofthiscourseistoprovideaseriesoftraininginbusiness-relatedskillsandacomprehensiveknowledgeofbusinesspractice.Itisforstudentswithabusinesslearningexperiencewhocanmanageaheavyworkload.COURSECThiscoursegivesafoundationforacareerincaringforchildren,theelderlyorpeoplewithspecialneeds.CoreunitsareEmergencyTreatment,CommunicationandInformationTechnology.Practicaltrainingisanimportantpartofthecourse.COURSEDThiscourseisdesignedtoprovideanintroductiontotheconstructionindustry.UnitscoveredincludeHeat,LightandSound,IntroductiontotheUrbanEnvironment,CommunicationProcessesandTechniques.Allstudentswillcompletevocationalassignmentswithworkexperienceinthebigcompanies.COURSEEThequalificationsgainedandtheskillsdevelopedonthiscoursewillprovideagoodbasisforgainingemploymentinofficework.Inadditiontowordprocessing,thecoursealsocoversspreadsheets,computerizedaccounting,databasesanddesktoppublishing.Allstudentsaregivenchancestodeveloptheirconfidence,andadviceandinformationisgivenonjobsearchskills,presentationtechniquesandpersonalappearance.COURSEFThiscourseisdesignedtoprovideafoundationingraphicandvisualcommunicationskills.Studentscompleteunitsinpicturecompositionandphotographicprocessingalongsideelementsofgraphicdesign,andgainhands-onexperienceofdesktoppublishingandpresentations.1、Suzanwantstobeanactress,shecanchoose.A．CourseA B．CourseBC．CourseD D．CourseE2、CourseCisfitforthestudentswhomight.A．dealwiththenumbersB．workwiththedisabledC．runabusinessorganizationD．designandconstructbuildings3、IfDavidchoosesCourseF,hemightbeastudentwiththecareerinterestin_.A．advertising B．politicsC．nursing D．management4、Wherecanweprobablyfindthepassage?A．Inacityguidebook. B．Inasciencejournal.C．Onaschoolwebsite. D．Fromanewsreport.25．（10分）ArecentstudyledbyresearchersfromtheNationalUniversityofSingapore(NUS)hasfoundaclearlinkbetweenthecolorofataxianditsaccidentrate.Ananalysisof32monthsofdetailedtaxi,driverandaccidentdatafromtwofleetsofyellowandbluetaxisinSingaporesuggestedthatyellowtaxishavefeweraccidentsthanbluetaxis.Thehighervisibility(能见度)ofyellowmakesitlessdifficultfordriverstoavoidgettingintoaccidentswithyellowtaxis,leadingtoaloweraccidentrate.ThestudywasledbyProfHo.Totestwhethertherewasarelationshipbetweenthecolorofataxiandthenumberofaccidentsthetaxihad,theresearchteamanalyseddatacollectedbythelargesttaxicompanyinSingapore.Theresearchersfoundthatyellowtaxishaveabout2.1feweraccidentsper1,000taxispermonth.Theyalsostudiedtheeconomiceffectofchangingthecoloroftheentirefleetoftaxistoyellow.TheSingaporetaxicompanyinvolvedinthestudyownsabout12,300taxisinaratio(比例)ofoneyellowtothreebluetaxis.Ifacommercialdecisionismadetoswitchfrombluetoyellowtaxis,32.2feweraccidentswilloccurpermonthor913feweraccidentsperyear.Assuminganaveragerepaircostof$1,000percarandadowntimeofsixdays,thecolorofalltaxistoyellowcouldproduceanannualsavingof$2million.“Weareeagertocontinuetovalidate(证实)thefindingsofourstudybylookingattheuseofyellowinothertypesofpublictransport,suchasschoolbuses.Forexample,wehopetocomparetheaccidentratesofyellowschoolbusesagainstthoseofothercolorstofindoutifyellowisindeedasafercolorforschoolbuses.Besides,we’realsointerestedtolookatprivate-hirevehiclesanddoacomparisonoftheaccidentratesofvehiclesthatareofdifferentcolors.”ExplainedProfHo.1、Whydoyellowtaxisresultinfeweraccidents?A．Becauseyellowcanbeseenmoreeasily.B．Becauseyellowsignalsawarningofdanger.C．Becausedriverstendtobemorecarefulinyellowtaxis.D．Becausepeopleactmorequicklyinyellowsurroundings.2、What’sProfHo’sstudybasedon?A．Physicalriskstaxipassengersexperience.B．Theeconomiceffectofchangingtaxicolor.C．DatafromSingapore’slargesttaxicompany.D．Personalreportsfromtaxidriversworldwide.3、WhatdoProfHo’swordsinthelastparagraphsuggest?A．Schoolbusesshouldbepaintedyellow.B．Theirfindingsareworthpopularizing.C．Theirstudywillbefurthered.D．Yellowshouldbewidelyusedinpublictransport.4、Whatcanbethebesttitleforthetext?A．Caution:yellowtaxisaheadB．SafertorideinyellowtaxisC．Whyareyellowtaxispreferred?D．Howcancolorshelppreventaccidents?第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）第二节完形填空(共20小题；每小题1分，满分20分)请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。YoumayhaveheardofOsceolaMcCarty,an88-year-oldwomaninMississippiwhohadworkedforover75yearsasa36woman.Onedayaftersheretired,shewenttothebankanddiscoveredthathersmallmonthly37hadgrowntoover＄150,000.Thentoeveryone’ssurprise,sheturnedaroundand38almostallofthemoneytotheUniversityofSouthernMississippi(USM)fora39fundforstudentswithfinancialneeds.Immediately,shemadenational40.WhatyouhavenotheardishowOsceola’sgifthad41mylife.Iam19yearsoldandthefirst42ofanOsceolaMcCartyScholarship.Iwasa43student,andIwasdeterminedtogotoUSM.ButI44beingqualifiedforaregularscholarshipbyonepointontheentranceexams,andascholarshipwasthe45wayIcouldattend.OneSunday,IcameacrossthestoryinthepaperaboutOsceolaMcCartyandhergenerous46.ThenextdayIwenttothefinancialaidoffice,andtheytoldmetherewasstillnomoney47forme,butifanythingcameupthey’dcall.Afewdayslater,Iwasgoingoutwithmymother48thephonerang.IwastoldIhadbeenchosentobegiventhefirstOsceolaMcCartyScholarship.Iwas49!McCartyworkedhardherwholelife,washingclothesbyhand.Nowthatsheis50,shesitsmostofthedayandreadstheBible,thatis,whensheisnotgettingrewards.EverytimeIgotovisither,shehasanew51.She’sevengonetotheWhiteHouse.Sheissohappyandproud.WehavetriedtotalkherintogettingaVCR(录像机)soshecantapetheprogramsandsee52onTV—shejustsmiles.McCartygavememuchmorethanascholarship.Shetaughtmeaboutthegiftof53.NowIknowtherearegoodpeopleintheworldwhodogoodthings.Sheworkedhardandhelpedothers,andinturnshehasinspiredmeto54whenIcansomeday.So55Iplantoaddtoherscholarshipfund.1、A．caféB．buffetC．laboratoryD．laundry2、A．expensesB．profitsC．savingsD．wages3、A．returnedB．donatedC．deliveredD．removed4、A．welfareB．projectC．scholarshipD．research5、A．headlinesB．customsC．sympathiesD．doubts6、A．affectedB．formedC．disturbedD．ruined7、A．designerB．receiverC．contributorD．reporter8、A．considerateB．dedicatedC．casualD．sensitive9、A．advocatedB．regrettedC．missedD．avoided10、A．normalB．wrongC．legalD．only11、A．giftB．ideaC．decisionD．plan12、A．leftB．raisedC．availableD．enough13、A．sinceB．beforeC．thoughD．when14、A．shockedB．excitedC．puzzledD．encouraged15、A．retiredB．dismissedC．promotedD．transferred16、A．jobB．hobbyC．lifeD．award17、A．everybodyB．everythingC．herselfD．us18、A．givingB．understandingC．receivingD．loving19、A．giveupB．givebackC．giveoffD．givein20、A．sunlyB．originallyC．graduallyD．eventually第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）TheheatwavethatbrokehightemperaturerecordsinfiveEuropeancountriesaweekagoisnowoverGreenland,1．(cause)thesurfaceoftheislandsvasticesheettomeltatnear-recordlevelsandahuge2．(lose)oficeintheArctic.OnWednesdayalone,morethan10billiontonsoficewaslosttotheoceansbysurfacemelt,whichisequal3．about4,000,000Olympic-sizedswimmingpools,saidRuthMottram,aclimatescientistwiththeDanishMeteorologicalInstitute.Melting4．(increase)inrecentdecadesbecauseofclimatechangeandhasbeendecreasingaccumulationfromsnow.Previously,duringthe1970sandthe1980s,Greenlandlost5．averageof50billiontonsoficeeachyear.From2010to2018,thatfigureshotupto290billiontons6．(annual).Thissummer,theextentofthemeltcouldsurpass(超过)therecordsetin2012,7．about97%oftheicesheetssurfacebegantomelt.NASA-JPLCaltechreportedatthetime.Greenland,theworldslargestisland,8．(lie)betweentheAtlanticandArcticoceans,with82percentofitssurface9．(cover)inice.AJune2019studybyscientistsintheU.S.andDenmarksaidmeltingiceinGreenlandalonewilladdbetween5and33centimeterstotherising10．(globe)sealevelsbytheyear2100.IfalltheiceinGreenlandmelted,whichwouldtakecenturies,theworld’soceanswouldriseby7.2meters.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下面划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者（从第11处起）不计分。WeheldadiscussionontheEnglishLearningfeverinChinatheotherday、SomeagreethatEnglishplaysimportantroleinourlives、ItislearningEnglishwhichcanhelpusunderstandtherestoftheworld、BecauseofEnglish,wecantravelabroadwithtourguides,studyabroadandunderstandtheinstructionsofimportgoods、ButotherssaythatnoeveryoneneedstouseEnglishinthefuture、OnlythosewholikeEnglishorneedtouseitforhisworkshouldlearnitenthusiastically、Otherjustneedtolearndailywordsandproperlypronunciation、Personally,Englishisimportant,butconnectingittotestshavebroughttoomuchstresstostudentsandbeentakenawaythedelightoflearningalanguage、第二节书面表达（满分25分）29．（25分）假如你是中学生李华，请用英语写一篇短文，介绍一下九寨沟地震的情况，要点如下：1.九寨沟县(Jiuzhaigoucounty)位于地震活跃地带，人们经历了很多自然灾害；2.2017年8月8日，地震袭击九寨沟，造成巨大损失；人员被埋在废墟下、大量