山西河津市第二中学届高三年级份月考英语试题Word下载.docx

山西河津市第二中学届高三年级份月考英语试题Word下载.docx

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A

Disastersalmostalwaysarriveunexpectedly.Butthereareappstohelppeoplepreparefordisasters.Someappsalarmuserswhenadisasterhastakenplace.Otherdisasterappscanbeusedwhenpeopleneedrescueorotherhelp.

SirenGPSMobile

ThefreeSirenGPSMobileappconnectsuserstoemergencyservices.Theappwillletemergencyworkersknowwherethepersoninneedis.Theappworksovercellnetworks.ButitalsoworksonWi-Fiifcellnetworksaredownafteranemergency.Userscancreateapersonalhealthreportontheapptosharewithemergencyservices.Thiswillprovideinformationimportanttotreatmentdecisions.

Guardly

Guardlyisanappthatcanhelpkeeppeoplesaferinplacessuchasbusinessesanduniversities.Thisapppermitsworkersandstudentstoreportaboutunsafeconditions.Reportscanbemadetoanorganization’sownsecuritydivisionaswellastogovernmentemergencyservices.Thereporter’slocationcanbesentwiththereportsosecurityoremergencyserviceshelpcanarrivemorequickly.Theappisfree,butGuardlychargesforitsservices.

Life360

TheLife360appprovidesaservicetokeeplovedonesconnected.Userscansetupanetworkofpeopletosharetheirlocation,chat,andgetawarningwhentheyarenearsomeoneintheirnetwork.Theapphelpsuserscommunicatewhentheyareinadisaster.Thelocationshareactioncanbeforbiddenwhendesired.TheLife360appisfree,withsomeservicesavailableforafee.

RedPanicButton

Whenapersonisinadangeroussituation,theRedPanicButtonappmighthelp.Thisappcansendatextmessageoremailtochosencontactsprovidingtheuser’slocation.Youcanalsoaddavoiceorvideomessageorphototoyourtextandemail.RedPanicButtonisfree,butextrafunctionsareavailableforafee.

1.WhatdoestheSirenGPSMobileappworkonwhencellnetworksarenotavailable?

A.Emergencyservices.B.Wi-Fi.

C.Apersonalhealthreport.D.Textmessagesandemails.

2.WhenusingGuardly,peoplecangettimelysecurityservicesbecause

A.theappisaperfecttool

B.theappcauseslittletrouble

C.thereportcanshowwherethereporteris

D.thereportcantellhowtosavethereporter

3.Whichappcansendvideomessages?

A.Life360.B.Guardly.

C.RedPanicButton.D.SirenGPSMobile.

4.WhichofthefollowingisTRUEaboutthefourappsmentionedinthepassage?

A.Allofthemareavailableforafee.

B.Alloftheirservicesarechained.

C.Alloftheirextrafunctionsareusedforfree.

D.Allofthemcantelltheuser’slocation.

B

Ibelieveinthepoweroftheunknown.Ibelievethatasenseoftheunknownpushesusforwardinallofourcreativeactivities,fromsciencetoart.

WhenIwasachild,afterbedtimeIwouldoftengotothewindowandstareatthestars.Ihadsomanyquestions.Howfarawaywerethosetinypointsoflight?

Didspacegoonforeverandever,orwastheresomeedge?

Andifso,whatlaybeyondtheedge?

Anotherofmychildhoodquestions:

Didtimegoonforever?

Ilookedatpicturesofmyparentsandtriedtoimaginetheirparents,andsoon,backthroughthegenerations.Doestimegoonforever?

Oristheresomebeginningoftime?

WhenIgrewup,Ibecameaprofessionalastrophysicist.AlthoughIneveransweredanyofthesequestions,theycontinuedtochallengeme,tohauntme,todrivemeinmyscientificresearch,andtocausemetoliveontunafishandnosleepfordaysatatimewhileIwascrazyaboutascienceproblem.Thesesamequestions,andquestionslikethem,challengeandhaunttheleadingscientistsoftoday.

Einsteinoncewrotethat“themostbeautifulexperiencewecanhaveisthemysterious.Itisthefundamentalemotionwhichstandsatthebeginningoftrueartandtruescience.”WhatdidEinsteinmeanby“themysterious?

”Idon’tthinkhemeantthatscienceisfullofunpredictableorunknowableorsupernaturalforces.Ithinkthathemeantasenseofawe,asensethattherearethingslargerthanus,thatwedonothavealltheanswersatthismoment,andthatwecanstandrightattheboundarybetweenknownandunknown.

Scientistsarehappy,ofcourse,whentheyfindanswerstoquestions.Butscientistsarealsohappywhentheybecomestuck,whentheydiscoverinterestingquestionsthattheycannotanswer.Thatiswhentheirimaginationsandcreativityaresetonfire.Thatiswhenthegreatestprogressoccurs.

5.Asachild,theauthorwas

A.cautiousB.generous

C.curiousD.doubtful

6.Whatdoestheunderlinedword“haunt”inParagraph4referto?

A.Makesomeonetofeelannoyed.B.Makesomeonetofeelexcited.

C.Causegreattroubletosomeone.D.Keepcomingtosomeone’smind.

7.Whatisthesourceofpleasureaccordingtothepassage?

A.Exactprediction.B.Creativityinexperiments.

C.Richimagination.D.Explorationoftheunknown.

8.Whichofthefollowingisthebesttitleofthepassage?

A.ThePowerofMysteries.B.TheCharactersofMysteries.

C.TheSignificanceofScience.D.TheBeautyofArt.

C

Accordingtoscientists,astudyofmorethan50plantsandanimalssuggeststheirabilitytoadapttochangesinrainfallandtemperaturewillbevastlyoutpacedbyfutureclimatechange.

Amphibians,reptilesandplantsareharmedmoreeasilyinparticular,accordingtoUSresearchers.Andtropical（热带的）speciesareathigherriskthanthoseintemperatezones.Someanimalsmightbeabletomovegeographicallytodealwithrisingtemperatures,butothersliveinremoteareaswheretheycannotmove,suchasinnaturereservesoronmountainsorislands.

Ecologistsanalyzedhowquicklyspecieshadchangedtheirclimaticniches（theconditionswheretheycansurvive）overtime,andhowtheseratescomparedwiththatofglobalwarming.Theyanalyzedpopulationsofplantsandanimals,includinginsects,amphibians,birds,mammalsandreptiles.Ratesofchangeinclimaticnichesweremuchslowerthanratesofprojectedclimatechange,bymorethan200,000foldfortemperatureonaverage,theysaid.

“Overall,ourresultsshowthatratesofclimaticnichechangeamongpopulationsofplantsandanimalsareremarkablyslowerthanprojectedratesoffutureclimatechange,”saidTerezaJezkovaandJohnWiens,oftheUniversityofArizona.

Mammalsmightbebetterplacedtosurvivethanamphibiansandreptiles,becausetheyhadtheabilitytoregulatetheirownbodytemperatures,saidDr.Wiens.Besides,whilesomespeciesmightbeabletomovetohigherlatitudes（纬度）tosurvive,“foralotoforganisms,thatisnotanoption.”“It’sadoubledangerofclimatechangeandhabitatdestruction,”headded.

9.Whatspeciesarelikelytosuffermost?

A.Mammalsintemperateregions.

B.Reptilesintemperateregions.

C.Mammalsintropics.

D.Amphibiansintropics.

10.Whatdoestheunderlinedword“they”inParagraph5referto?

A.Amphibians.B.Mammals.

C.Reptiles.D.Plants.

11.What’sthemainideaofthepassage?

A.Humanbeingsshouldfindsomewaystofightagainstclimatechange.

B.Manyspecieswillbeunabletoadaptfastenoughtosurviveclimatechange.

C.Climatechangewillcausegreatdamage.

D.Climatechangeisincreasinglyterrible.

D

Fromthefirstdaysofnurseryschooltothefirstdaysofcollege,parentsandchildrenarefacedwithfeelingsbroughtaboutbyseparation.Childrenofallagesmayexperiencesomeanxietyaboutmanagingontheirown.Youngchildrenarestillstrugglingtocontroltheirimpulses（冲动）andmayneedaparent’spresencetofeelsecure.Olderchildrenleavinghomemayexperiencetheirownanxietyaboutmanagingontheirownduetohomesickness.

Children’sprotests（抗议）aboutparentsleavingtheminanewsituationoftentaketheformofcrying,whichcausesparents’considerableconcern.Generally,children’sprotestingbehavioraroundseparationgetsthemostattention.Attimes,adifferentpointofviewmayarisebetweenparentsandteachersaboutthebestwaytohandlethesituation.Teachersmaythinkachildwillbefineiftheparentjustleaves,whileaparentmayseethechildasneedingherpresence.Theserolesaresometimesinterchanged.

Althoughitistheapparentupsetsthatgetthemostattention,whenobservingpre-schoolgroupsonecanseethevariouswayschildrendealwiththefeelingsarousedbyseparation.Somechildrendealwiththesituationbyremovingthemselvesfromthegroup.Inarecentobservation,alittlegirlremovedherselffromtheactivitybutcontinuedtowatchcarefullyeverythingthatwasgoingon.

Inanothergroup,amoreobviousseparationscenetookplace.Themotherseemedclearlypreparedtostaywhiletheboyjoinedthegrouponhisown.Heseemedmostcompetentuntilhismothersuddenlydecidedtoleave.Atthatpointthechildbrokedowncompletely,cryingpitifully-differentfromtheformerlycompetentboy.

Insituationslikethisone,mothersalwayswonderwhytheirownchildisnotabletomasterseparatingfromthemasotherchildrendo.Buttherealpointhereisthatseparationisadevelopmentalstepwhichchildrendealwithindifferentways.Whenchildrendon’topenlycryandprotest,itdoesn’tmeantheyarenotstrugglingtomasterthesamefeelings,eachinhisorherownway.Itjustmeanstheyexpresstheirfeelingsinadifferentway.

12.Howwillchildrenfeelwhentheyareseparatedfromtheirparents?

A.Theywillfeelupsetaboutrelyingonthemselves.

B.Theywillfeelexcitedaboutmanagingtheirownbusiness.

C.Theywillfeelangryforbeingleftalone.

D.Theywillfeelscaredofbeingabandoned.

13.Astothebestwaytodealwithseparation,.

A.parentsandteachersalwaysdisagreewitheachother

B.someparents