学年有答案广西高三大联考英语试题.docx

学年有答案广西高三大联考英语试题.docx

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学年有答案广西高三大联考英语试题

2021学年广西高三9月大联考英语试题

一、阅读选择）

1.

ScientificBooks

Amazonoffersawiderangeofbooksforreaderstochoosefrom.Herearesomesplendidbooksforlovelykids.

HowtobeaScientist

SteveMould

Price:

 $8.81

Thisbookisforthechildwhoisforeveraskingquestions.Itencouragesyoungreaderstohugthosequestions,seekoutanswersandtryoutsomefunexperimentsthatwillentertainthewholefamily.Wecan'twaittogetourhandsonthisone!

LEGOWomenofNASA:

SpaceHeroes

DK

Price:

 $11.72

NotonlyisthissplendidbookfilledwithmanyLEGOcharacters,butit'salsofilledwitheducationalfacts!

YourlittleonewilllovelearningaboutladieslikeMaeJemison,SallyRide,MargaretHamilton,andNancyGraceRomanthroughthisfun-to-readbook.

HidderFigures

MargotLeeShetterly

Price:

 $12.75

You'velikelyseentheAcademyAward-winningfilmHiddernFigures,butnowyoucanintroducetheseamazingwomentoyourkidsasrolemodels.ThispicturebookexploresthestoryoftheseamazingmathematiciansandthebarrierstheyovercametohaveextraordinarycareerswithNASA.

IfIBuiltacar

ChrisVanDusen

Price:

 $6.39

It'safact—kidslovethingsthatmove.Theyarecars,planes,trains,andallyounameit!

ThisfunstorydescribeslittleJack'sdreamaboutdesigningaperfectcar—includingapool,afireplaceandmuchmore.TheyoungengineerinyourfamilywillbebeggingyoutoreadIfIBuiltaCareachnightbeforebedtime.

（1）ForwhomisthebookHowtobeaScientistmostsuitable?

A.Parentslovingentertainment

B.Kidswithcuriosityaboutscience.

C.Parentsadmiringfamousscientists.

D.KidswithapreferenceforChinesecharacters.

（2）Whichofthefollowingbookswasmadeintoafilm?

A.HowtobeaScientist.

B.LEGOWomenofNASA:

SpaceHeroes.

C.HiddenFigures.

D.IfIBuiltaCar.

（3）Whowrotethebookaboutayoungdesigner?

A.DK.B.SteveMould.

C.ChrisVanDusen.D.MargotLeeShetterly.

2.

TiredofseeingsomuchgarbagealongthebankofRiverSchieinRotterdam,DutchartistTommyKleyndecidedtostepupanddosomethingaboutit.Healoneorganizedacleanupoftheentirebankwithoutleavinganygarbage,provingthatanyonecanindeedmakeadifferenceiftheywantto.

KleynwouldcyclepastapartoftheRotterdamriverwayandseesomuchgarbagealongthebank.Thesituationtroubledhim,sohedecidedtospend30minuteseverydaycleaningtheplaceup,fillingonegarbagebagatime.AndwhenhepostedpicturesofhisworkonFacebook,afewofhisfriendsvolunteeredtojoinaswell.Infiveweeks,theyhada100-meterriverbankcleanandcompletelyrubbish-free.

Kleyn'sactionhasreceivedgreatsupportonline,andhehasmanagedtoturnitintoasmallmovement.HehassetupaFacebookpagethroughwhichhechallengespeopletospend30minutesayeartofillagarbagebagwithrubbish."Itfeelsgreatandyou'llmakeabigdifference,"hewrote."Peoplearefreetosharetheir'before'and'after'picturesonthepage.Thechallengehasattractedpeopleincountries.ThepeoplecamefromasfarasChinatorespondwiththeirownphotosandstories!

"

"Iwanttoshowhoweasyitistoremoverubbish,"headded."Hopefullytherewillcomeatimewhenmakersarethoughtfulandtheirgoodsarenolongerwrappedinlayersofplastic."

LocalofficialspraisedKleyn'sworkontheriverbankandhelpedhimraisemoneyforfutureprojectsaswell."Peoplecansignuptohelpmeonedayayear.Forthis,theyreceivedacoupon,likegoingtoalocalrestaurantatthelowestprice.YoucanimaginewhatI'vemanagedtodoin22days,andwhat22mencoulddoinaday."hesaid.

（1）WhathappenedafterKleynpostedpicturesofhisworkonFacebook?

A.Someofhisfriendswereforcedtojoinhim.

B.Thewholeriverbankwascompletelyrubbish-free.

C.Hispicturesreceivedlittleattentionfromforeigners.

D.HisworkonthebankofRiverSchiestartedtopayoff.

（2）WhatdoweknowaboutKleyn'saction?

A.Ithasinfluencedmanypeople.

B.Itisopposedbylocalofficials.

C.ItisdifficultforChinesetoaccept.

D.Ithasmadepeoplestopusinglayersofplastic.

（3）Whatdoestheunderlinedword"coupon"inthelastparagraphreferto?

A.Ajoblasting22days.

B.Akindofplasticgarbage.

C.Apieceofprinteddiscountpaper. 

D.Afundforsupportingfutureprojects.

（4）Whatisthemainideaofthetext?

A.RiverpollutioninDutchhasbeensolvedbyTommyKleyn.

B.ADutcheco-heroprovesthatonemancanmakeadifference.

C.Environmentalprotectionneedssupportfromthegovernment.

D.Facebookplaysanimportantroleinenvironmentalprotection.

3.

FruitgrowersintheUnitedStatesdependheavilyonimmigrantstogrowandharvesttheircrops.MostimmigrantsworkingonAmericanfarmsareHispanicandcomefromMexicoorCentralAmerica.ManyofthementeredtheUnitedStates,andhavesettledinruralcommunitiesacrossthecountry.Theyoftenraisefamiliesbyworkinginthefields.JustlikeUScitizens,theyshouldperformsomedutiesandtaxisalsooftenpaidontheirgoodsandservices.

Recently,intheeasternstateofPennsylvania,fruitfarmersareconcernedaboutthegovernment'simmigrationpolicies.Thefearisthattheywillnothaveenoughworkerstostayinbusiness.SpringispruningseasonforappletreesinAdamsCounty,Pennsylvania.Hispanicimmigrantworkerscareforthetreesinmanyofthearea'sappleorchards（果园）.

Theworktakesmanyhoursandistiringandrepetitive.AnapplegrowersaysveryfewAmericansarewillingtodothiskindofworkanymore.Shehelpsmonitorherfamily'sfarmandorchardinAdamsCounty.And,sheworriesthatimmigrationofficerswilltakeherworkersaway.

SomeoftheimmigrantswhosecretlycametoAmericaandnowworkonthefarmsliveinthetownofYorkSprings.AlmosthalfofthepeopleinthetownspeakSpanish.But,thesedays,theywouldratherstayathomethangooutonthestreetsinthecommunity.Theyarefearfulnowbecauseofrecentarrestsbyimmigrationofficers.

Anestimated800,000workersharvestcropsintheUnitedStates.About40percentofthemarethoughttobeimmigrantswhoenteredthecountrysecretly.

TheRiceFruitCompanyisthelargestapple-packinghouseintheeasternUnitedStates.ItpreparesapplesfromAdamsCountyfarmsforshippingtobuyersacrossthecountry.But,ifimmigrantworkersstarttoleavethearea,Ricesayshiscompanywillbeforcedtoreduceoperations.

Ricesaysthecompanyisexploringwaystoreducelaborcostsnow,includingusingmoremachineryandrobots.Hesayshiscompanymayalsoneedtoworkwithonlythemostprofitable,efficientorchards.

（1）WhatcanwelearnaboutimmigrantsinAmericafromthetext?

A.Theyhavetopaytaxes.

B.MostofthemarefromAfrica.

C.NoneofthementeredAmericasecretly.

D.Theyoftenmonitortheirfarmowners'families.

（2）WhatareAmericanfarmersmostworriedaboutrecently?

A.Theywilllosetheirworkers.

B.Theirworkistiringandrepetitive.

C.Theywillfaceimmigrationofficers'questioning.

D.Theirorchardsareshortofharvestingmachinery.

（3）WhydomanyimmigrantsinYorkSpringschoosetostayinsidenow?

A.Tofightforhigherpay.

B.Toprotestforproperworkingconditions.

C.ToavoidbeingdrivenoutofAmerica.

D.Tostayawayfromworkinginthefields.

（4）WhatistheRiceFruitCompanydoingnow?

A.Stoppingitsoperations.

B.Encouragingimmigrantstostay.

C.Askingforhelpfromthelocalgovernment.

D.Consideringusingmoretechnologicalequipment.

4.

Expertssayfarmerswillneedtoproduceabout70percentmorefoodbythemiddleofthecentury.Theypredictthat9billionpeoplewillneedtobefedworldwideby2050.Thepredictionmeansexpertswillneedtodevelopmoreeffectivefarmingmethodsthatcauselessharmtotheenvironmenttoproducemorefood.Expertssaylivingthingscalledbacteriacouldhelpachievethatgoal.Abacteriumisanorganism.Itissosmallthatitcanbeseenonlywithamicroscope.

Researchersarefindingextremelysmallorganismsintheground.Onegramofsoilcontainsbetween100millionandonebillionbacteria.Bacteriaaretakingpartinahealthyexchangewiththeplantsthatsharethesoil.Aroundplantroots,bacteriachangechemicalsintheairandsoilintofoodfortheplants.Thebacteriaincludethematerialknownasfungi（真菌）.Somebacteriaactasbodyguards.Theyproduceanti-bodiesandotherchemicalstofightharmfulbacteria.

Plantsmakesugarthroughaprocesscalledphotosynthesis（光合作用）.Thishappenswhenaplantreceivinglightchangeswaterandcarbondioxideintofood.Muchofthesugarispumpeddownthroughtheroots.There,itisturnedintosugar-basedfoodandreleasedintothesoil.Thatisdonetogetbacteriatohelptheplantsgrowbetter.Someoftheorganismsturnchemicalsintheairandsoilintofoodthattheplantscaneat.

ThebiosciencescompanyNovozymesalreadysellsonekindoffungi.Ithasfoundawaytoproduceitinverylargequantitiesandofferittofarmersasabio-pesticide（生物农药）.Abio-pesticideprotectscropsfromanimalsandbacteria.Ifso,farmerscanharvestmorecrops.

（1）Whatdotheexperts'statisticsinparagraph1show?

A.Bacteriahaveagoodeffectonfarming.

B.Therewillbemoreharmfulbacteriain2050.

C.There'snoneedtoworryabouttheproblemoffuturefood.

D.Morefoodwillbeneededtofeedmorepeopleinthefuture.

（2）What'stheconnectionbetweenplantsandbacteriaaccordingtoparagraph3?

A.Bacteriacan'tlivewithoutplants.

B.Plantsgetbenefitfrombacteria.

C.Theymakesugarcooperatively.

D.Theycompeteformoresunshine.

（3）WhatdoesNovozymesdo?

A.Itsellscropsandanimals.

B.Itbeautifiestheenvironnent.

C.Itprovidesfarmerswith