陕西省延安市名校2023-2024学年九年级英语第一学期期末达标测试试题含解析

陕西省延安市名校2023-2024学年九年级英语第一学期期末达标测试试题

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I.单项选择

1、Hehastoomuchhomework,anditiskindofdifficult,sohefinishitontime.

A.can9tB.mustn'tC.shouldn'tD・needn't

2、一Couldyoutellme____forLondon?

—Atnineo'clocktomorrowmorning.

A.howareyouleaving

B.whenareyouleaving

C.whenyouareleaving

3^—Doyoudoanysportsnow?

—Yes,allofusexerciseatleasthouradayinandoutsideschool.

A.the;aB.a;anC./;aD./;an

4、一Lookatthesign!Youarenotallowedtosmokehere.

A.OK,IwillB.Sorry,Iwon't

C.Yes,I'dlovetoD.You'dbetternot

5、一Whatareyoudoing?

一I'mlookingtheInternetforsomeinformationformyarticle.

A.forB.atC.upD.through

6、一Icomebacktoschoolbefore10o'clock?

一No,youneedn't.

A.MustB.CanC.MayD.Should

7、Bettykeptsilentatfirst,soonshejoinedtheothergirls,chattingandlaughing.

A.butB.soC.or

8、CNSAannouncedthatChina*sChang*e-4probelandedonthefarsideofmoononJanuary3rd,2019.Itis.

historicmomentfortheChinesetoexplorespace.

A.a;anB.an;aC.the;aD.the;an

9、ShecanspeaklittleEnglishbutshedareswithforeigners.

A.talkedB.talkingC.totalk

10、一Tom,whichsubjectdoyoulike,mathorEnglish?

—Math.

A.wellB.betterC.bestD.thebest

n.完形填空

11、Choosethewordsorexpressionsandcompletethepassage（选择最恰当的单词或词语完成短文）

Thefirstthingyouremember

’Iremember,whenIwasaboutthree,mymotherlookingatmeinmybuggyandsmilingatme'・

Jan,13

’Iwasmaybefour.Weweredrivingtoourgrandma'sandourcar1,Wecouldn'tgetoutofthecarandI

cried.Amechaniccametohelpus/

Alice,12

‘IrememberIwaseatinganicecreamwhenadogcameandtookitoutofmyhand.Icried,Iwastwo,Ithink.9

Tom,10

‘Iremembermyfirstmemoryismysecondbirthday.Therewasacakewithtwocandles.1couldn'tblowthe

candlesout,somydaddiditforme.'

Mike,15

Mostadultsrememberlittleaboutthisthathappenedintheirveryearlychildhood,2somepeoplethink

thatwearen'treallyabletoformmemoriesbeforeourfourthorfifthbirthdays.Butscientistscarryingoutresearch

intoearlymemorieshavesuggestedthatthisisnottrue.Theysaythatwedoformmemoriesataveryyoungage.

However,whatwerememberaboutourveryearlylivesseemstochangeaswe3

ResearchersinCanadaworkedwith140childrenagedbetweenfourandthirteen.First,theyaskedtheir

participantstodescribetheirearliestmemories.Thentheyaskedthemroughlyhowoldthey'dbeenwhentheevent

happened.Next,theyaskedthekids'parentstomakesurethattheeventactuallyhappened.Andallthe4were

writtendown.Theresearcherswaitedfortwoyearsbeforetheywentbacktothechildrenandaskedthemagain,

'What'syourearliestmemory?9

Nearlyallthechildrenwhowereagedbetweenfourandseveninthefirstinterviewsaidsomethingverydifferentin

thesecondinterview.Andwhentheresearchersremindedthemofwhatthey'dsaidthefirsttime,manyofthechildren

said,6No,thatneverhappenedtome.'However,manyofthechildrenwhowerebetweentenandthirteenatthefirst

interviewdescribedexactlythe5memoryinthesecondinterview.Thisseemstosuggestthatourmemories

changeintheearlyyears,butthatataroundtheageoften,thethingsthatweremembergetfixed（固定的）・

Theresearchersarenowlookingintothequestionofwhychildrenremembercertaineventsandnotothers.We

sometimesthinkthatmostfirstorearlymemoriesareaboutverystressfulthingsthathappenedtousaschildren,

becausehadthinsstandoutinourminds.Butinthisstudy,stressfuleventswereonlyasmallpercentageofwhatthe

childrensaidtheyremembered.Moreoften,theirearlymemorieswerehappyones.Theresearchersaretryingtowork

outwhythisisthecase.Weexpecttheresearcherswill6morefascinatingthingsaboutmemoriesinthenear

future.

1.A.ranforwardB.soldoutC.brokedownD.spedup

2.A.AsaresultB.WhafsmoreC.ForthetimebeingD.Infact

3.A.arepleasedB.buildconfidenceC.feeltiredD.getolder

4.A.forecastsB.answersC.reviewsD.orders

5.A.unforgettableB.sweetC.sameD.short

6.A.imagineB.requireC.controlD.discover

m.语法填空

12、Alongtimeago,therewasanemperor.Hehadabeautifulgarden.Inthegarden,therewasalittle

nightingale（夜莺）singingveryl.（beauty）.

Onedaytheemperorheardaboutthislittlebird*sbeautifulvoice.Heaskedhisguardstobringhertohim.Assoonas

theemperorheardthenightingale'svoice,hesaid,HPutherinagoldencage,2.shecanstayandsingformewheneverI

wanttohearher.M

Thelittlebirdwasso3«（happy）aboutbeingkeptinthecagethatshe4,（stop）singingoneday.Theemperorwasvery

angry.Heorderedthescientistsinhispalacetomakearobotbird5^_him.Thebirdcouldsingverybeautifully,6,.The

emperorwaspleased.

Soontherobotbirdbecameold.Itnolongersangbeautifulsongs.Justatthattime,theemperorbecameveryweak.One

morning,while7,（lie）inbed,theemperorwantedittosingonceagain,8»therobotbirdcouldn'tsinganymore.

Suddenlythenightingalelandedonthewindow.Shebegantosingher9,beautifulsong.Theemperorwasveryhappy!

Hebecamebetterandbettereachday.

Aftertheemperorwaswell,hechangedalotandbecamekindtohispeople.Fromthenon,allhispeoplecherished（爱戴）

himforhisloveandlO.（kind）.

IV.阅读理解

A

13、Doesheavyuseofcellphonesleadtoariskofcancer?Thisquestionhascausedseriousargumentsfor

manyyears.Anewstudyinratsnowaddstothoseconcerns.Itsdatalinkedlong-term,intenseexposure（强烈的暴露）

toradiation（辐射）fromcellphoneswithanincreasedriskofcancerintheheartorbrain.

Theresultshaveyettobeconfirmed（确认）,theauthorsnote.Moreover,theyadd,ifsnotyetclearwhatthe

findingsmaymeanintermsofhumanhealth.

Indeed,althoughtheratstudyfoundalinkbetweencell-phoneradiationandcancer,itoffersnoduestowhysuch

alinkmightexist,saysJonathanSamet.HeteachespreventativemedicineanddirectstheInstituteforGlobalHealthat

theUniversityofSouthernCaliforniainLosAngeles.Still,hecallsthenewstudy'sfindings“important”.Theycould

leadtostudieslookingintohowcell-phoneradiationmightresultincancer,hesays.

Phonesignalsarerelayedbetweencelltowersandcellphonesthroughradiowaves.Thisradiofrequency-orRF-

radiationisatypeknownasnon-ionizing（mE离子化）・UnlikeX-raysandalphaparticles,non-ionizingradiationdoesnot

putenoughenergyintocellstoreleaseelectronsfromatoms（原子）ormolecules（分子）,producingions（离子）.So

ittendstobefarlessharmfulthanionizingradiation,suchasX-rays.Butthatdoesnotmeanradiowavesmightnot

causeharm.

Thisradiationwillheatthebodyandcausetissuedamage.ButifsnotyetknownwhatmuchlowerRFlevelsmight

do,suchasthosefromcell-phoneuse.Fiveyearsago,theWorldHealthOrganization^InternationalAgencyfor

ResearchonCancer,orIARC,concludedthatcell-phoneuse“ispossiblycarcinogenic?9Thatmeansitmightcause

cancer.

Itsconclusionwasbasedonwhatlittleresearchdatawereavailableatthattime.ButnoticethatIARCwasnot

certain.Itsaidonlythatphoneusemight“possibly”causecancer.SoscientistsattheNationalToxicologyProgram,or

NTP,decidedtoinvestigatefurther.

1.Whatconcerndoesanewstudycause?

A.Long-term,intenseradiationexistsincellphones.

B.Heavyuseofcellphonesleadstoariskofcancer.

C.Thenewstudyhascausedseriousargumentsformanyyears.

D.Peoplehaveintenseexposuretoradiation.

2.Whathasbeenconfirmedaccordingtothenewstudy?

A.Ifpeopleusecellphonesallthetime,theywillcertainlyhavecancer

B・Thereasonwhythelinkbetweencell-phoneandcancerexistsisknown.

C.WhatmuchRFlevelsmightdo9suchasthosefromcell-phoneuseisalreadyclear.

D.Thereisalinkbetweencell-phoneradiationandcancer.

3.Whatdoestheunderlinedword"relay”meaninParagraph4?

A.Topassamessagefromoneplacetoanother

B.Toexist

C.Toreleaseelectricityfromatomsormolecules

D.Tocausecancer

4.Whowilllookintotheresearchfurther?

A.DoctorJonathanSamet.

B.TheInstituteforGlobalHealthattheUniversityofSouthernCalifornia.

C.Theauthorofthisarticle.

D.ScientistsattheNationalToxicologyProgram,orNTP.

5.Whereisthearticlepossiblyfrom?

AneducationalmagazineB•Asciencewebsite.

C.AscienceActionD.Afashionreport.

B

14、

Actorsandactress385-399Maps(colour)517-528

Museums454-469MedicalDevelopment492

Animals493-496Holidays841-873

Art,famous4-5Plants,Rivers108-109,114-115

Highways131-141Nationalparks747-749

Books,Bestsellers476Countries529-615

Discoveriesandinventions336-338Passports142-144

Environment80-101Population616-619

Education284-321Postal(邮政)information1033-1039

Flagsoftheworld513—516Sports884-978

1.Wherecanyoufindtheinformationonelephants?

A.Onpages517-528.B.Onpages529-615.

C.Onpages616-619.D.Onpages493-496.

2.IfyouwanttoknowaboutChinesefilmstarJackieChan,wheres

A.Postalinformationonpage1033.

B.Actorsandactressonpages385-399.

C.Environmentonpages80-101.

D.Nationalparksonpages747-749.

3.Onewholikessurfingcanfindtheinformationabouthowtosurfonpages.

A.141-144B.841-873C.884-978D.517-528

4.IfyouareinterestedinThomasEdison,youmaysearch,

A.DiscoveriesandinventionsB.Art,famous

C.PopulationD.Education

5.Youcanfind^ThanksgivingDay”onpage.

A.841-873B.108-109C.284-321D.513-516

C

15、

SpanishDancing

一:'"

/朝Spanishdancingisfunandeasytolearn.Comeandlearnthiswon

dancefromSpain.

Place：JohnSmith's

Date：July1-31Price：Y60

Time：7:30pm—9:30pmTel：301—2768

LivePopMusic

EnjoythemusicfromJayChou（周杰伦）,thefamouspopsinger.

Place：Themusichall

Date：July20—22

Price-Y200-¥250

Time：8:00pm—10:00pm

Shows_DaqianMuseum

DaqianMuseumhasover1,000piecesondisplayhere.

ComeandseethewholeofChinesehistory!

Place：DaqianMuseum

Date：Julyl_August31

Price：¥50(halfforstudents)

Time：MondaytoFriday：8:30am—5:30pm

Weekends：9:00am-8:00pmTel:271-1399

1.Ifyouwanttolearndancing,youcancall.

A.271-1399B.488—6888C.231-2899D.301-2768

2.YbucanenjoyJayChou'smusicat.inthemusichall.

A.9:00pmonJuly23B.8:00pmonJuly20

C.7:30pmeverydayD.9:30pmonJuly1

3.YoucanlearnatJohnSmith's.

A.AmericanJazzB.popsongs

C.thewholeofChinesehistoryD.Spanishdancing

4.Thereisabigshowonhistoryat

A.DaqianMuseumB.themusichallC.JohnSmith飞D.themeetinghall

5.IfMr.Zhongwantstogotothemuseumwithhiswifeandten-year-olddaughter,howmuchshouldhepayforit?

A.¥70.B.¥100C.¥125D.¥200

D

Doyoueverthrowawayfoodathome?Haveyoueverthoughtaboutwhathappenstothefoodthatshopsand

supermarketsdon'tsell?Well,youmightbeshocked(震惊)tofindoutthatnearlyonethirdoffoodproducedfor

humangetslostorwasted.Whafsmore,around800millionpeopleintheworlddonothaveenoughfoodtoleada

healthylife.

ManypeopleintheUKandacrosstheworldaretryingtodosomethingaboutthisimbalanceandmakeuseof

thrown-outfoodthatcanbeperfectlyeaten.Forexample,thereisacafeinLeeds（UK）whosemealsareallcreated

usingunsoldfoodfromsupermarkets,includingalotofvegetables,fruit,fishandotherthings.Thisunwantedfoodis

turnedintodelicioussoupsandallkindsofdishesthatfeedthehungrypeopleofLeeds.Customerssimplypaywhat

theycanafford,orhelpwiththewashingup.Injusttenmonths,10,000peoplewerefedatthiscafe,usingtwentytonsof

unwantedfood!

Also,lastyeartheUK'sfirstfoodwastesupermarketopened.ThesupermarketisnearLeedsandworksona"payas

youfeel”；customerspaywhatevertheywantfortheproduce.Thestock（库存）changesdailybutyoucanusuallyfind

thingssuchasfreshvegetables,fruitandmilkthere.Somelow-incomefamilieshavesaidthatithaschangedtheirlives.

“FuelforSchool”isanotherfoodwasteprojectSurplus侈余的）foodfromsupermarketssuchasvegetables,fruitand

breadisusedtofeedhungryschoolchildrenwhosefamiliesmaynotbeabletoaffordtobuythemlunch.

IlivedinLeedsforthreeyears,andhavehadlunchatafoodwastecafe,anditwasdelicious.Icouldn'tbelievethatit

wasallfoodthatsupermarketshadthrownaway!Ihavealsotakenpartinprojectssuchas"Foodcycle”,using

supermarkets9unwantedfoodtocookmealsforpoorpeople.

MorecafeslikethisarebeingopenedinotherpartsoftheUK,anditisnowbecomingpopularintheworld.Ithinkthis

isanamazingactasfoodwasteisoneoftheworld'sbiggestproblems.Ialsobelievethatthelawshouldbechanged,so

thatsupermarketsdon'tthrowawaysomuchperfectlygoodfood!

1.800millionpeopleintheworldcan'tliveahealthylifebecauseof.

A.unsoldfoodB.unwantedfood

C.beingunabletoworkD.beingshortoffood

2.Accordingtothepassage,thewriteragreesthat.

A.buyingthewastefoodcanprotecttheenvironment

B.allthepeopleintheworldmakeuseofwastefood

C.foodwasteintheworldcanbesolvedbytheUKsoon

D.thegovernmentshouldmakethelawtostopfoodwaste

3.Whatisthewriter'smainpurposeinwritingthispassage?

A.Toencouragepeopletosavefood.

B・TointroducesomesupermarketsintheUK.

C.Tosharehispersonalexperienceinsavingfood.

D.lbexplainwhyhecookedmealsforpoorpeople.

E

17^TheRiseofArtificialIntelligence（AI:人工智能）discussesAItechnologyandhowitmightaffecthumansinthe

future,butthefutureisalreadyhere.In2011,America'sFavoriteQuizShowheldacompetitionbetweentwomenand

anIBMcomputernamed“Watson”.IBMdescribesWatsonas“atechnologythatunderstandsallformsofdataandalso

reasonsandlearns."BothmenthoughttheycouldbeatWatson.Instead,thecomputeranditsArtificialIntelligence

soundlybeatbothofthehumanbeings.

ARTIFICIALINTELLIGENCEMADESIMPLE

ArtificialIntelligencegenerallyreferstomachineswithhuman-likeintelligence,suchasproblem-solvingand

learning.InordertobeconsideredAI,thecomputermustpasstheTuringtest,namedafterTuring,aBritish

mathematicianwhoworkedwiththefirstcomputer.

Inthe1950s,Turingpublishedapaperquestioningwhetheracomputercouldbeusedtotrickhumansinto

believingtheywereinteracting（互动）withanactualhumanbeing.Hefoundthatif30%ofhumanswhointeracted

witha^machine^believedtheywereactuallyinteractingwithahumanbeing,thenthecomputercouldbeconsideredas

AL

AsimpleexampleofAIisApple'sSiri.AskSiritodoanything,fromcallingafriendtobookingadinnertable,and

Siricandothem.Siriseemsalmosttobeahumanbeing.Whenyouask,“Areyouarealperson?99Sirianswers,wThatis

areallypersonalquestion.^^

Butjustbecauseasystemcanbehavelikeahumanbeing,thatdoesnotmeanitcanthinklikehumans,Or,doesit?

JOININGOFHUMAN&MACHINE

Itseemsthatourdevices（设备）willturnintohumans.Ourphonesalreadytellustotakeanumbrellabeforewe

walkoutthedoor.Theyvolunteertrafficconditionssoweknowhowlongitwilltaketodrivetowork.

Ourdevicescaninteractwithusinawaythatlookslikearealconversationwithanotherhumanbeing,likewith

Siri.ItdoesnotseemcrazyatalltothinkthatAImaybeprogrammedtoactuallythink.Ifithasnotalreadyhappened,

itwilllikelyhappeninthenearfuture.

HavewecometothetimewhencomputersandAIhavecaughtuptohumanbeings?Althoughcomputershavethe

abilitytomakeourlifebetter,isitpossiblethattheymaycontrolanddestroyhumanbeingsintheend?

WHATTHEFUTUREHOLDS

Itseemsprettyclearthatinthefuture,we'regoingtoseeahuman-machinehybrid.Humanswillbestronger,live

longerandbesmarter.RayKurzweil,acomputerscientist,believesthatwithin50years,thehumansonEarthwillbe

about50to80%robotic.ThereisnoquestionthatAIwillbeapartofeverytechnologythathumanscreate.Willitturn

outbemoreofabenefittohumankindorwillitbeariskandthreaten（威胁到）humanityasweknowit?IfAIis

programmedaccordingtoIsaacAsimov's3LawsofRobotics,humanswon'thaveaproblemwithmachines;butfor

some,evilAIstillstandsinthewayofapeacefulandsafelifeonEarth.

1.ThestoryofcomputerWatsonismentionedheretotellusthat.

A.theageofmachineshascome

B・humansmaketheirownenemies

C.AIhasactuallycomeintoourlife

D.humansareplayingadangerousgame

2.Fromthepassage,wecanlearnthat・

A.Thringtestwasdesignedtoexaminethefirstcomputer

B.machinesinteractingwithhumanscanbecalledAI

C.Siricanvolunteertobookadinnertable

D.AIwillhelphumanstobestrongerandsmarter

3・Whatdoestheunderlinedexpression“ahuman-machinehybrid”inthelastparagraphprobablymean?

A.Amachinewithahumanlook.

B.Ahumancreatedbymachines.

C.Abodypartroboticparthuman.

D.Arobotthatcanbehavelikehumans.

4.Thepassageismainlyabout.

A.thehistoryandfutureofAI

B.theadvantagesanddisadvantagesofAI

C.theexamplesofAI

D.thecompetitionbetweenhumansandAI

F

18、Youputabluelobster（龙虾）inboilingwater,andafewminuteslater,youtakeoutaredlobster.Haveyou

everwonderedwhythelobsterchangesitscolorwhenitiscooked?

ScientistsatManchesterUniversity'sschoolofchemistryintheUKhaveananswer.Theyfoundthatachemicalin

theshellcalledastaxanthin（虾青素）causesthelobster'scolortochange.

Thischemicalisredandisintheshellsofbothravvandcookedlobsters.Butinrawlobsters,therednessofthe

astaxanthiniscoveredbythedarkbluecolorofanotherchemicalintheshell,crustacyanin（虾青蛋白）.Thedarkercolor

helpslobstersavoidenemiesinthewild.Anditislikelytohaveevolved（进化）bynaturalselection.

However,whenheated,thestructureofcrustacyaninchanges.Thismakestheredcolorofastaxanthinstandout.

Thisissimilartothechangingcolorsoftreeleavesinautumn.Leavesalwayscontainthepigmentsthatmakethem

red,orangeandyellow.Butformostoftheyear,thosepigmentsarecoveredbythebrightgreencolorofchlorophyll（叶

绿素）.Inautumn,whenthetemperaturecoolsandthesun'slightbecomesweak,chlorophyllfadestomakethese

warm-coloredpigmentsvisible（看得见的）.

“Itisascientificcuriosity（神奇），butitmayalsohaveimportantusesintherealworld,9,saidJohnHelliwell,the

leadscientist,toTheDailyTelegraph.wItcouldhelppeopleknowwhenfoodhasbeencookedproperly?5

1.Whosecolorisred?

A.Crustacyanin.

B・Astaxanthin.

C.Chlorophyll.

D.Pigment.

2.Whichoft