2023年上海嘉定區(qū)高三上學(xué)期高考一模英語試卷含答案

2022學(xué)年第一學(xué)期高三年級質(zhì)量調(diào)研

英語試卷

（滿分140分考試時間120分鐘）

I.ListeningComprehension

SectionA（10分）

Directions:InSectionA,youwillheartenshortconversationsbetweentwospeakers.Attheend

ofeachconversation,aquestionwillbeaskedaboutwhatwassaid.Theconversationsandthe

questionswillbespokenonlyonce.Afteryouhearaconversationandthequestionaboutit,read

thefourpossibleanswersonyourpaper,anddecidewhichoneisthebestanswertothequestion

youhaveheard.

自助獲取聽力音頻

1.A.3:10.B.3:30.C.3:50.D.4:10.

2.A.Instructorandstudent.B.Husbandandwife.

C.Waiterandcustomer.D.Librarianandreader.

3.A.Mr.TangandMr.Zhang.

C.Mr.TangandMissQian.

B.Mr.ZhangandMissQian.

D.MissQianandJenny.

4.A.Hewillgotoyogaclasseswiththewoman.

B.Hewilltakesomephotosaboutyoga.

C.Hewillthinktwiceaboutpracticingyoga.

D.Hewilltreatthepainonhisbackfirst.

5.A.Wherethepartyshouldbeheld.B.WhetherDiana'spartyissuccessful.

C.Whoremembersthepartyoflastyear.D.Whatkindofteaissuitablefortheparty.

6.A.Womenliketotakeknittingasahobby.

B.Knittingtakespracticebeforeitiseasy.

C.Ittakesgreateffortstoproducethreads.

D.Knittingisnotasrelaxingasitseems.

7.A.Totellhimthattheyarebusy.

B.Tosharethephonesignalwithhim.

C.Toaskhimtogivethemaride.

D.Toinvitehimtodosportstogether.

8.A.Theydon'thaveanormalchildhood.

B.Theymayoutgrowtheircelebritylater.

C.Thepressuretheyareunderpaysoff.

D.Theirparentsdon'tconsidertheirfeelings.

9.A.Checkingthematerialstheclothesaremadefrom.

B.Turningtheclothesinsideoutbeforewashing.

C.Sortingouttheclothesbyfabricweight.

0.Selectingtherightnumberofclothes.

10.A.Onlyaminorityofpeoplehavereadhisarticles.

B.Fewreadersagreewithhisideainthearticle.

C.Hisarticledoesn'trespondtothekeyissue.

D.Thewomanfailstounderstandhim.

SectionB（15分）

Directions:InSectionB,youwillheartwopassagesandonelongerconversation.Aftereach

passageorconversation,youwillbeaskedseveralquestions.Thepassagesandtheconversation

willbereadtwice,butthequestionswillbespokenonlyonce.Whenyouhearaquestion,readthe

fourpossibleanswersonyourpaperanddecidewhichoneisthebestanswertothequestionyou

haveheard.

Questions11through13arebasedonthefollowingpassage.

1l.A.Lackofinterestinstudy.B.Theshortageofresources.

C.Herlackofaiminlife.D.Herunrealisticdreams.

12.A.Shekepttryingeventhoughshefailed.

B.ShewonascholarshiptostudyinChina.

C.Herwebsiteearnedheralotofmoney.

D.Shebuiltalibrarywithherexperience.

13.A.Trustyourinstinctandfollowyourheart.

B.Learningalanguageisthekeytosuccess.

C.Themoreyouexpect,themoredisappointedyouwillbe.

D.Theweakwaitforopportunities;thestrongcreatethem.

Questions14through16arebasedonthefollowingpassage.

14.A.ItisusedasmedicineinLatinAmerica.

B.Itbringsbenefitstoyourtongue.

C.Itcanspreadseedsinnature.

D.Itcancauseafeelingofpain.

15.A.Becausetheybringakindofnervousexcitement.

B.Becausetheycontainanti-cancerproperties.

C.Becausetheyaredangerouslybeautiful.

D.Becausetheycanturnanimalsaway.

16.A.Whatscientistshaveknownaboutcapsaicin.

B.WhychilipeppersareusedinSichuancuisine.

C.Howhotfoodaffectsyourbodyandfeelings.

D.Wherepeoplecanfindthebestspicyfood.

Questions17through20arebasedonthefollowingconversation.

17.A.Thescreenislessbrightthanbefore.

B.Thedisplaydoesn'tshowanyfeatures.

C.Thebikecannotbestartedwhenplugged.

D.Thecomputercannotcontrolthespeed.

18.A.Thecostiscoveredbyinsurance.B.Themanhastopaymorethan$75

C.Thecostforlabouristhehighest.D.Partreplacingcomesatanextracost.

19.A.OnthemorningofNovember23nd.B.OntheafternoonofDecember8th.

C.OntheafternoonofNovember23nd.D.OnthemorningofDecember8th

20.A.Inquiryabouttherepairofaproduct.

B.Complaintothemanageraboutaproblem.

C.Negotiationabouttheservicefees.

D.MakingapurchaseofanLCDscreen.

II.GrammarandVocabulary

SectionA(10分)

Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagescoherentand

grammaticallycorrect.Fortheblankswithagivenword,Jillineachblankwiththeproperformof

thegivenword;fortheotherblanks,useonewordthatbestfitseachblank.

LovelyTeamMembers

IfellinlovewithrhinoswhenIworkedinazoointhe80s,andspentmuchofthenext20

yearsasthekeeperofthelargestcaptive(圈養(yǎng)的)groupofrareblack

rhinos.

Beingaggressiveandstupidis(21)impressesurban

residentsaboutrhinos,butIdiscoveredagroupofsensitive,affectionate

animals.(22)(weigh)overaton,blackrhinosare

unexpectedlyalertandhaveanunpredictablenature.However,(23)

reassurance(安慰),theycanbeverytrusting.

In/pastfewyears,thenumberofrhinoshasdroppeddramatically,during(24)

timeIhavehelpedlookafterrhinosbeingmovedtoreserves.Lastyear,Ihelpedonaprojectto

flyfiveblackrhinostotheSerengetiNationalPark,wheretheyhadtobekeptcaptiveforafew

weeksbefore(25)(release)intothewild.Theylivedin“bomas”wooden

enclosureswith''bedrooms".

Acoupleofweeksbeforetheirplannedrelease,theskywasfilledwithsmokeandtheflames

wereblowingoverit.(26)(make)sureeverythingwasfine,werushedtowardthebomas.

Terrifiedthattherhinos(27)(catch)fire,myinitialresponsewastoreleasethem.ButI

couldn't,becausethey(28)(notfit)withtransmitters(發(fā)射器).IfIletthemout,we

wouldhavegreatdifficultytrackingthemdown.SoIdashedbacktothebomasandcalledthe

rhinostotheir"bedrooms".Tomysurprise,theymovedwithouthesitationandwere

(29)(panicky)thanIhadthought.Afterhalfanhour,thewindchangeddirectionandthe

firebegantodiedown.

Thatweandtherhinoshadescapedunscathed(未受傷的)wasamiracle.Therelationshipwe

hadbuiltwiththoselovelyanimalsprovedcrucial.(30)it,allourworkwouldhavebeen

fornothing.Theteamworkofeverybodythereplayedalargeparttooandtherhinoswerevery

muchpartofthatteam.

SectionB(10分)

Directions:Afterreadingthepassagebelow,fillineachblankwithaproper-wordgiveninthe

box.Eachwordcanbeusedonlyonce.Notethatthereisonemorewordthanyouneed.

A.stimulatedB.anticipationC.empoweringD.initiativeE.boostF.prohibiting

G.citedH.integralI.facilitateJ.mirrorK.instrumental

HelpingEighthGradersDiscoveraWiderWorldofScience

SalinaMorales,aneighth-gradestudent,wantstoworkwithanimalswhenshegetsolder.She

wasexcitedandfullof___31attheprospectofaclassvisittotheAmericanMuseum

ofNaturalHistory.SalinaisamongthousandsofeighthgradersinNewYorkpublicschoolswhose

scienceeducationwillbegivena(n)32byanewpartnershipbetweentheschoolsand

sevenofthecity'sscience-orientedinstitutions.

Theprogram,calledUrbanAdvantage,aimstoprovideprofessionaldevelopmentand

resourcestoteachers,___33___classandindividualmuseumvisits,andultimatelyhelp

eighthgraderscompletescienceprojectsrequiredforgraduation.TheMuseumofNaturalHistory

isleadingthe_34_.

“Therealpushbehindthisprojectisthecrisisinscienceeducation,whichisa(n)

35partofastudent'slearningandgrowth,nEllenV.Futter,thepresidentofthe

MuseumofNationalHistory,said.Accordingtoareport,43percentofAmericaneighthgraders

donothaveabasicunderstandingofscience.Amongthemostfrequently36reasons

aretheinadequacyofteachereducationprogramsandthelackofteachingresources.Toooften,

thescienceclassisaboutmemorizingfactsanddoesnot37thetrulyexcitingprocess

ofusingscientificmethodsandtoolstoobserveandanalyzenaturalphenomena.Asaresult,too

fewofourchildrenare_38_topursuestudyorcareersinkeyscientificfields.

Overthecourseofthreeyears,UrbanAdvantagewillreachthecity'sentireeighth-grade

population.TheCityCouncilwas39indevelopingUrbanAdvantage,providingmorethan

$1millionfunding."ThisisabigdealforNewYork,"theCouncilwomansaid.Tt'sveryhardto

getanewinitiativegoing,butwemadeithappenbecauseeveryonebelievedintheimportanceof

40_scienceeducation.,A

III.ReadingComprehension

SectionA(15分)

Directions:ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA,B,

CandD.Fillineachblank-withthewordorphrasethatbestfitsthecontext.

ANewYorkstateagencyhadjustbroughtonatechnicianinitsITdepartmenttohelpupdate

someofitsagingcomputersystems.Duringtheinterviewprocess,thecandidateseemedlikea（n）

41fit.Hewouldbearealhelptotheteam,thehiringmanagerhadassuredeveryone.

Butbytheendofthenewguy'sfirstdayonthejob,itwasclearsomethingwaswrong.Hehad

42_technicalliteracy.Hecouldn'teventakedirections.Thehiringmanagerwasconfused:

Howcouldsomeonewhoseemedlikesuchastrongcandidateduringtheinterviewprocessturn

outtobeso_43_?Attheendofherrope,thehiringmanagerturnedtohersupervisorforhelp.

Afterlisteningtothesituation,thesupervisorgaveanunexpectedanswer:Thepersonwho

showeduptothejob_44_wasn,tthepersonwhohadbeeninterviewed.

Jobinterviewsareacrucialpartofanyorganization,fromgovernmentagenciestomodem

startups,whenpersonal45canallowcandidatestoconveytheirvaluebetterthanthey

doonaresume（簡歷）.Butthere*sagrowingwaveofcandidateswhoarequietlytryingto

46thesystem.Accordingtoaresearch,anincreasingnumberofcandidatesare

employingstand-instodotheinterviewsand47thejobforthem.Theschemegoesby

aninterestingname:bait（誘餌）andswitch.Bait-and-switchinterviewsappearparticularly

48_inITfields.Withmoreandmoretechcompaniesconductingjobinterviews

throughvideochatandhiringemployeeswhoarepermittedtoworkremotely.Ifseasierthanever

topulloffabaitandswitch.

It'simpossibleto___49__thenumberofbait-and-switchinterviewsthataretakingplace.

Companiesandrecruiters（招聘者）areoftenembarrassedtoadmitwhenthey'vebeen

50.Evenwhenbaitandswitchersgetcaught,companiesaresometimes

51toaccusethem.Sothereisnowayofknowingthescaleoftheproblem.ChrisMitchell,

theseniorvicepresidentat

thestaffingfirmPlanetTechnology,saidunqualifiedhireswereatremendous52

oncetheygainedaccesstocriticaluserdatathatcouldbemishandled.Organizationscanhave

theirreputationruined,_53_canhavetheirdatastolen,andunwitting（不知情的）

coworkersareforcedto

cleanupthemess.

Anyway,bait-and-switchinterviewsareabigproblem—especiallyforacompanythat

desperately54capabletalent.Withnoendinsight,employersareadvisedtokeepan

eyeoutforalltheirapplicantsandmakesurethattheirinterviewprocessisenoughto

55_unqualifiedapplicantsfromqualifiedones.

41.A.poorB.looseC.idealD.major

42.A.equalB.littleC.basicD.adult

43.A.disrespectfulB.miserableC.impatientD.incompetent

44.A.literallyB.rigidlyC.fortunatelyD.conventionally

45.A.correspondencesB.interactionsC.dedicationsD.boundaries

46.A.adoptB.stabilizeC.cheatD.tackle

47.A.secureB.abandonC.exploitD.clarify

48.A.contradictoryB.flexibleC.identicalD.widespread

49.A.advocateB.quantifyC.divideD.maximize

50.A.diversifiedB.isolatedC.trickedD.liberated

5l.A.eagerB.innocentC.decentD.reluctant

52.A.helpB.leapC.riskD.experience

53.A.applicantsB.customersC.supervisorsD.inspectors

54.A.holdsupB.callsforC.setsaboutD.takesover

55.A.discriminateB.removeC.distractD.shift

SectionB（22分）

Directions:Readthefollowingthreepassages.Eachpassageisfallowedbyseveralquestionsor

unfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Choosethe

onethatfitsbestaccordingtotheinformationgiveninthepassageyouhaveJustread.

（A）

CatherineGarland,aphysicsprofessor,startedseeing,'theproblemAAin2019.She'dlaidout

theassignmentclearlyduringanengineeringcourse,butstudentafterstudentwascallingherover

forhelp.Theywereallgettingthesameerrormessage:Theprogramcouldn'tfindtheirfiles.

Garlandthoughtitwouldbeaneasyfix.Sheaskedeachstudentwheretheyhadsavedtheir

project."Couldtheybeonthedesktop?PerhapsintheDocumentsfolder?"Butoverandover,she

wasmetwithconfusion.4tWhatareyoutalkingabout?11multiplestudentsinquired.Gradually,

Garlandcametotherealization:theconceptoffilefoldersanddirectories,essentialtoprevious

generations,understandingofcomputers,isgibberishtomanymodernstudents.

Garland'smentalmodeliscommonlyknownas"directorystructure",thehierarchicalsystem

（層級體系）offoldersusedtoarrangefiles.Whathavecausedthementalmodeltochange?Itis

possiblethatmanystudentsspenttheirhighschoolyearsstoringdocumentsinthecloudstorage

likeOneDriveandDropboxratherthaninphysicalspaces.Itcouldalsohavetodowiththeother

appsthey'reaccustomedto."WhenIwanttoscroll（滾屏）overtoSnapchat,Twitter,theyYenot

inanyparticularorder,butIknowexactlywheretheyare,1'saysVogel,whoisadevotediPhone

user.Someofitboilsdowntomusclememory.

Itmayalsobethatinanagewhereeveryuserinterfaceincludesasearchfunction,young

peoplehaveneverneededfoldersordirectories.Thefirstinternetsearchengineswereused

around1990,butfeatureslikeWindowsSearchareproductsoftheearly2000s.Whilemanyof

today'sprofessorsgrewupwithoutsearchfunctions,today*sstudentsincreasinglydon'tremember

aworldwithoutthem.

Somemayblamethegenerationalincompetence.Aninternationalstudyclaimedthatonly2

percentofGenerationZ（bomfrom1997onwards）hadachievedthe"digitalnative"levelof

computerliteracy.Buttheissueislikelynotthatmodemstudentsarelearningfewerdigitalskills,

butratherthatlhey5relearningdifferentones.Garland,forallherknowledgeofdirectory

structure,doesn*tunderstandInstagramnearlyaswellasherstudentsdo."Theyusecomputersone

way,andweusecomputersanotherway,"Garlandemphasizes."That'swheretheproblemlies.”

56.Theword''gibberish“inparagraph2isclosestinmeaningto.

A.commonB.accessibleC.nonsenseD.fundamental

57.Whatcanbeconcludedfromparagraph3and4?

A.Thereisnosearchfunctioninthedirectorystructure.

B.Collegeprofessorshaveweakermusclesthanstudentsdo.

C.Modemstudentsliketostoredocumentsinphysicaldrives.

D.Thechangeinmentalmodelsreflectstheprogressintechnology.

58.BymentioningGarland'sandVogersstories,theauthor.

A.highlightsthedifferentmindsetsoftwogenerations

B.criticizesmodemstudents5overuseofonlineapps

C.showsthedifficultyofteachingtoday*sstudents

D.callsonachangeintheeducationofphysics

59.Accordingtothepassage,whatcanbestaddress"theproblem"mentionedatthebeginningand

theending?

A.Teachingstudentsdirectorystructure.B.Improvinggenerationalunderstanding.

C.EnhancingGenerationZ'sdigitalskills.D.Urgingteacherstolearnsearchfunctions.

LearnMore

-FREEDVD

.InfopackEffective

TinnitusRelief

-atlast!

Everyyearmilfeonsofpeoplevisit

theirdoctorscomplanngoftinnitus

(ringingintheears),andmostare

toldthattheyjusthavetolearnto

livewithit.Affectingapproximately

RINGINGIN20%ofthepopulation,tinratusisa

stressfulconditionthatcancause

sleeplessness,anxietyandsocial

YOUREARS?isolabon.Itisoftenaccompanied

bydzziness,soundsensitivity,

ENTDOCTORDEVELOPEDblocked-earorhearingloss.

TinnitusspeciaOstsarenowrecommendinga

newmedlcaBybasedprogramwhichcanoffer

Nowthereisahome-based

genuinerelieffortinnitus-SoundTherapy!

treatmentwhichcomesfromnew

itfjuhave：

researchonHieearandbrain.It

0HinginginIheears

useshighfrequencysbrnulaljon.

￡)Worirelatednoiseexposure

throughmusic,tore-lMildand

QDizzinessorvertigo

organisebrainconnections.The

0Difficultyhearingdeafly

0Blockedeat/sresist,tormostlisteners,isrelief

orreductionofbnnlusand

團(tuán)Sleepkigproblems

relatedconditions.

SoundTherapyrnayboth。answer*

Beneftscanalsomludebetter

CALL1300557796sleep,clearefhearing,better

Tblearnexactyhowourprogramwotksandmemory,reletofdizznessand

getaFREEOVDInfopackvisitoufwebsftevefbgoandageneralfeelingthatthe

www.mysoundtherapy.conVrdbrainissharperandccntfiunicabon

orcat1300557796anddiscussyouriseasier.

needswithoneofourconsuftants

"IsuddenlyrealisedIdMnlForafreeDVDandintonaatioa

havetmndusanymorer源packcalltbeSoandTherapy

KeMnPfemtng,nationalenquirylineon

SoundTherapy

pandbeatef13005577g4

(B)

60.Accordingtotheadvertisement,whichofthefollowingisTRUEoftinnitus?

A.20%ofthesufferersvisitdoctorsforit.

B.Itmayresultinnumeroushealthissues.

C.Itiscausedbysleeplessnessandanxiety.

D.Tinnitusspecialistsmaylosehearing.

61.HowdoestheSoundTherapyprogramwork?

A.Byreducingone'sexposuretonoise.

B.Byofferingpatientstinnitusreliefpills.

C.Byhiringthebestdoctorsandresearchers.

D.Byusingmusictoimprovebrainconnections.

62.Bycalling1300557796,onecan

A.discusswithENTdoctors.B.buysomeDVDinfopacks

C.consultsomeoneabouthisneeds.D.participateintheprogramforfree

(C)

IntheancientwalledcityofSana'a,mudskyscrapersrisehighintothe

sky.Thetoweringstructuresarebuiltentirelyoutofearthanddecorated

withstrikinggeometricpatterns.Thelocalmudarchitectureissounique

thatthecityhasbeenrecognisedasaUNESCOWorldHeritagesite.

“Asanoutstandingexampleofarchitecturereflectingthespatial

characteristicsoftheearlyyears,thecityinitslandscapehasan

extraordinaryartisticandpictorialquality,UNESCOwritesinitsdescriptionofSana,a."The

buildingsalsodemonstrateexceptionalcraftsmanshipintheuseoflocalmaterialsand

techniques?1'

EventhoughthebuildingsinSana'aarethousandsofyearsold,theyremain''terribly

contemporary",saysSalmaSamarDamliyi,co-founderoftheMudBrickArchitectureFoundation.

Theancientstructuresarestillinhabitedtodayandmostremainprivateresidences.Damliyisaysit

iseasytoseewhythesemudbuildingshavenotlosttheirappeal一theyarewell-insulated(絕緣

的)，sustainableandextremelyadaptableformodemuse.uItisthearchitectureofthefuture,"says

Damluji.

Architectsaroundtheworldarereviving(復(fù)興)raw-earthconstructionastheyseekto

constructsustainablebuildingsthatcanresistextremeweathereventssuchasflashfloodsand

intenseheat.Couldthisancientformofarchitectureinfluencethedesignofourfuturehomes?

Theconstructionindustryaccountsfbr38%ofglobalcarbondioxideemissions.Thebuilding

sectorhasanimportantroletoplayiftheworldistomeetthegoalofreachingnetzeroby2050.

Concrete,acommonmodernconstructionmaterial,hasahugecarbonfootprint.Replacing

concretewithlesspollutingmaterialsiscriticaltoachievingourclimategoals,scientistswarn.

Theancientmaterial,mud,couldbetheperfectsustainablealternativetoconcrete,according

toDamliyi.Constructingwithmudhasaverylowimpactontheenvironmentandthematerial

itselfisfullyrecyclable,shesays."Ifyouwanttopulldownawallorchangethedesign,youcan

recycleallthematerials."Anaddedbonusisthatmudbuildingsarewarminthewinterandcool

inthesummer.Thisreducestheneedforairconditioningunits,whichconsumelargeamountsof

electricityandcontainrefrigerantsthatcomprisegreenhousegasemissions.Mudstructuresare

alsoincrediblystrongandresistanttoextremeweather,suchasheatwaves,floodsanddroughts,

whichscientistssaywillbecomemorefrequentandintenseastemperaturescontinuetorise.

Therefore,peoplewhowishtoliveinamodem,comfortablehomeshouldconsideronemade

ofmud.Overall,itmakesforhighlyadvancedaswellassustainabledesign.

63.Accordingtothefirsttwoparagraphs,buildingsinSana'aare"unique,'because.

A.theyaretallandtowerovertheentirecity

B.theirgeometricpatternscreateartisticfeelings

C.theyarebeautifullycraftedwithlocalresources

D.theirfascinatinghistoryhasattractedmanytourists

64.WhichofthefollowingisTRUEaboutmudmaterialsaccordingtothepassage?

A.Theycanreducethechanceofextremeweatherevents.

B.Theycanbeidealforsustainablefutureconstruction.

C.Theymightproducelotsofgreenhousegasemissions.

D.Theymightcausesubstantialtemperaturechanges.

65.Itcanbeinferredfromthepassagethat.

A.mudmightbeanimportantsolutiontotheclimatecrisis

B.themudbuildingsinSana'aarenolongersuitabletolive

C.rebuildingmudconstructionwouldtakegreatefforts

D.mudbecomesthefavouritematerialofarchitects

66.Whatdoyouthinkmightbethebesttitleofthepassage?

A.TheHistoricCitiesthatMarkHumanCivilization

B.TheConstructionIndustrythatThreatensClimateGoals

C.TheModemArchitecturethatSurvivesExtremeWeather

D.TheAncientMaterialthatMakesforFutureHouseDesigns

SectionC（8分）

Directions:Readthefallowingpassage.Fillineachblankwithapropersentencegiveninthebox.

Eachsentencecanbeusedonlyonce.Notethattherearetwomoresentencesthanyouneed.

A.Sotherockethasbeenfollowingasomewhatchaoticorbitsince.

B.Nevertheless,spaceenthusiastsbelievetheimpactcouldprovidevaluabledata.

C.ItwaspartofSpaceX'sspaceexplorationprogramme.

D.Butaftercompletingalongburnofitsengines,therocket'ssecondphasebecameaproblem.

E.Theexactspotthattherocketwillhitremainsunclear.

F.Thelunarphaserevealsthepassageoftimeinthenightsky.

Out-of-controlSpaceXRocket

ASpaceXrocketisnowheadeddirectlyforthemoonafterspendingalmostsevenyearsflying

throughspace,expertssay.Therocketwasoriginallylaunchedtosendaspaceweathersatelliteto

theLagrangepoint——agravity-neutralpositionfourtimesfartherthanthemoonandindirect

linewiththesun._67

Atthisphase,itdidnothaveenoughfueltoreturntoEarth'satmosphere.Butmeanwhileit

lackedtheenergytoescapethegravityoftheEarth-Moonsystem.____68____Space

observersbelievethatitisoncoursetointersect（相交）withthemoon.BillGray,whowrites

softwaretotracknear-Earthobjects,hassaidtherocketwillverylikelyhitthefarsideofthe

moon,neartheequator."Thisisthefirstunintentionalcaseofspacejunkhittingthemoonof

whichI'maware,"Grayadded.

69_Becauseoftheunpredictableeffectofsunlight"pushing"ontherocketand

''difficultyinmeasuringrotation（旋轉(zhuǎn)）periodsn,itsorbitmaybeslightlyaltered.4tButthese

unpredictableeffectsareverysmall,1'Graywrote.Headdedthatfurtherobservationswereneeded

todecidetheprecisetimeandlocationoftheimpact.Inarecentblogpost,hewrotethattherocket

hasmadeacloselunarflyby,andwilldefinitelymakeanimpact.

Asforwhetherthecollision（相撞）couldbeviewedfromEarth,Graysaysitwillprobablygo

unobserved."Evenifithitonthenearsideofthemoon,theimpactoccursacoupleofdaysafter

NewMoon,whichwashardlyobservable,,5headded,"tome,theimpactwasnotabig

deal.”__70___Theybelievethattheeventwillallowforobservationofvaluablelunar

materialsejected（彈射）bytherocketsstrike.

IVSummarywriting（10分）

Directions:Readthefollowingpassage.Summarizethemainideaandthemainpoint（s）ofthe

passageinnomorethan60words.Useyourownwordsasfaraspossible.

71,WhyLaughterYogaMakesYouSmile

"Frien