广东省中考英语专题训练阅读理解含答案文档格式.docx
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C.willsoonbecometrueD.iscompletelyimpossible
（ ）2.Paragraph2ismainlyabout____.
A.acityofthefutureB.ameetinginSongdo
C.aplantobuildahouseD.areportonpublichealth
（ ）3.WhichcompanyoffersthegreatmindtobuildSongdo?
A.Cisco.B.IBM.
C.Siemens.D.Microsoft.
（ ）4.DanHillthinksthatmakingcitiessmarterisonewayto____.
A.drivepeopleoutofcities
B.controltheworld'
spopulation
C.develophisowncompany
D.solvethecities'
comingproblems
（ ）5.Whichofthefollowingmightbethebesttitleforthepassage?
A.FutureEducation
B.SmartCities
C.GovernmentServices
D.FamousCompanies
二
Man-made
meat
Meatgrowninlabsmightbeanotherkindoffuturefood.Peopleusestemcells（干细胞）fromanimalstogrowthemeat.Chicken,beefandporkcanallbemadethisway.Man-mademeatcanbehealthierthantraditionalmeat.Peoplecancontrolwhatkindoffat（脂肪）goesintothemeat.Theycanchooseonlyhealthyfats.Japanesescientistsexplainhowlab-grownburgersaremade.
Veggiemeat
（素食肉类）
AnewkindofburgerisnowpopularintheUnitedStates.Itlooksandtastesthesameasanyotherburger.Butinfactit’s“beef”burgermadeoutofplants.Thecompanybehindtheburger,ImpossibleFoods,usespeasandpotatoestomakethe“beef”.Theytakecoloring,proteinandfatsfromtheseplantsandmixthemtogether.Makingmeatoutofplantsuseslesswaterandlandthanraisinganimalsformeat.Italsocreatesfewergreenhousegases.Somefoodcompaniesaremakingchicken,porkandothermeatoutofplantstoo.
Algae（藻类）
TheBBCsaidalgaefarmingcouldbecometheworld'
sbiggestfarmingindustryinthefuture.Theypointedoutthatalgaeischeapandgrowsveryquickly.Also,itisveryhealthy.Ithasmuchmoreproteinandoilthanmanyotherplants.Besideseatingalgaeasadishonitsown,peoplemayalsousealgaeoilandalgaebutterinthefuture.Somealgaehasastrongtaste.UKscientistsaretryingtoreplacesaltwithalgae.
（ ）1.PeoplecanusestemcellstogrowthefollowingmeatEXCEPT____.
A.chickenB.beefC.porkD.mutton
（ ）2.The“beef”burgerisnowpopularin____.
A.ChinaB.JapanC.AmericaD.Britain
（ ）3.WhichisNOTtheadvantageofalgae?
A.Thepriceislow.B.Itgrowsquickly.
C.Itisveryhealthy.D.Ittastesverygood.
（ ）4.WhichofthefollowingstatementsisTRUE?
A.Therearefourstepstomakelab-grownburgers.
B.“Beef”burgerlooksdifferentfromanyotherburger.
C.Peopleusemorewaterandlandtomakemeatoutofplants.
D.Algaehasmuchlessproteinandoilthanmanyotherplants.
（ ）5.Whatdoesthepassagemainlytalkabout?
A.Toadvisepeopletoeatmore“beef”burgers.
B.Tointroducesomekindsoffuturefoods.
C.Totellpeoplehowtomakelab-grownmeat.
D.Toshowwhypeopleshouldeatlessmeat.
三
PeoplefromnorthChinaaredifferentfrompeopleinsouthChinainmanyways.Forexample,mostpeopleinthenorthtend（倾向）toprefertoeatmeat,whilesouthernersprefervegetables.Butwheredothesedifferencescomefrom?
Astudyofover140,000Chinesepeoplehasshownthatgenetics（遗传学）mightholdtheanswer.ScientistsfromBGI-Shenzhen,agenestudycenterinChina,foundthatsixgenescancausegeneticdifferencesbetweenpeoplefromdifferentpartsofChina.Thisisaresultofnaturalchoice,whichleadstodifferenteatinghabits.
Accordingtothestudy,morepeoplefromnorthChinacarrytheFADS2genethanthosefromsouthChina.Thisgenehelpstometabolize（代谢）fatinthehumanbody.Therefore,peoplefromnorthChinaarebetterabletodigest（消化）meatandfat.Thishelpsthemlivemoreeasilyinnorthernareaswherethereismoremeatandfewervegetables.
Moreover,thestudyalsoshowedthatpeoplefromthesoutharemoreimmune（有免疫力的）tocertainillnessesthanpeoplefromthenorth.Forexample,malaria（疟疾）wasoncewidespreadinsomepartsofsouthChina.Sopeople’sgeneschangedsothattheycouldbetterresisttheillness.However,therearealsodownsides.Peoplefromthesoutharemorelikelytohaveacertainkindofbloodillness.ThegeneG6PD,whichcausesthisillness,ismorecommoninpeoplefromthesouththanthosefromthenorth.Itseemsthatnaturehasawayofbalancingitselfout.
（ ）1.______causepeopletohavedifferenteatinghabits.
A.TheirgenesB.Theweather
C.ThefoodtheygrowD.Thehousestheylive
（ ）2.Accordingtothepassage,FADS2______.
A.helpspeopleputonweightB.helpspeopledigestmeat
C.canhelppeoplelivelongerD.cancauseabloodillness
（ ）3.Fromthepassage,weknowthatpeoplefromthesouth____.
A.don'
tcarrythegeneG6PD
B.aremoreimmunetomalaria
C.arelesslikelytogetbloodillnesses
D.havemorehealthyeatinghabits
（ ）4.Theunderlinedword“resist”mightmean____inChinese.
A.抵抗B.治疗C.研究D.传播
（ ）5.Thepassagemainlytalksabout____.
A.whyChinesepeopleprefertoeatmeat
B.howpeoplehavedifferentwaysofdigestingfood
C.howgenescaninfluenceourhabitsandpreferences
D.theprogressChinesescientistshavemadeinstudyinggenetics
四
Haveyouevertried3-Dprinting?
AteamofsevenstudentsfromNo.34MiddleSchoolinZhengzhou,Henan,havewonawardsfortheircreative3-Dprintingworks.Twooftheteam'
sworkstookthetopprizeattheInternationalYouthInnovationDesignCompetition,whichwasheldinFrancethissummer.Oneoftheirworkshadthetheme“China'
sNewEra（时代）”.TheotherworkwasanancientChinesepalace,whichtheysentasagifttolocalofficialsinLille,France.
Theteammemberslearnedhowtoprintintheirschool'
s3-Dprintingclub.Theytookclassestwiceaweektolearn3-Dprinting.Tomake3-D-printeditems,theyfirstdrawablueprint.Then,theyuseacomputertodesignmodelsofthepiecestheyneed.Afterthat,theyusea3-Dprintertoprintthepiecesandputthemtogether.
Butknowinghowtousethetoolsisjustonepartofmastering3-Dprinting.Onealsohastohaveimagination.Toshowthetheme“China'
sNewEra”,theyprintedoutitems（项目）representing（代表）high-speedtrains,bikesharing,cashlesspaymentandonlineshopping.Theyplacedtheseitemsaroundadragon,whichrepresentedChina.Theymadethisworkwithinjustthreehours,winninganational3-DprintingcompetitioninChinaandlatertheinternationalcompetition.
Whentheygottotheinternationalcompetition,theywantedtopresentsomethingthatrepresentedtraditionalChineseculture.Theywereinspired（得到灵感）byatriptothePalaceMuseum.“Whenwesawthebuildingsthere,wethought‘that'
sit'
!
”saidZhangJiuxing,14.Theytookphotosofthebuildingsanddidalotofresearchtomaketheir3-D-printedworksmorerealistic.Thestudentswillcontinuetolearnaboutthistechnologyandmakemorecreativethings.
（ ）1.WherehavethestudentswontheprizeattheInternationalYouthInnovationDesignCompetition?
A.InZhengzhou.B.InHenan.
C.InFrance.D.InChina.
（ ）2.Theunderlinedword“blueprint”inParagraph2means___.
A.油画B.蓝图C.打印机D.蓝牙
（ ）3.Paragraph3mainlytalksabout____.
A.theimportanceoftoolsin3-Dprintingcompetition
B.theimportanceofcreationin3-Dprintingcompetition
C.theimportanceofimaginationindailylife
D.theimportanceofcompetitionindailylife
（ ）4.WhatdidtheydotorepresentChinesecultureintheinternationalcompetition?
A.TheyhadatriptothePalaceMuseum.
B.Theytookphotosanddidalotofresearch.
C.Theymademorecreativethings.
D.TheymadeanancientChinesepalace.
（ ）5.Wherecanwereadthispassage?
A.Inanewspaper.
B.Inanovel.
C.Inanotice.
D.Inanadvertisement.
五
（ ）1.Annaisverybusywithherjob,sosheoftenfeelsnervousandtired.Shehopestodosomeexercisetorelaxherselfonweekends.
（ ）2.MariaisstudyinginChinanow.WhatworrieshermostisthatsheisgettingfatterandfatterbecauseofthedeliciousChinesefood.Soshe’dliketofindawaytokeepfit.
（ ）3.BillhaswonthefirstprizeintheSchoolEnglishSpeechContest.Heisgoingtoinvitehisclassmatestoaplacetohaveaparty.
（ ）4.Lindaisasmartgirlstudyinginauniversity.ShedoeswellinallhersubjectsexceptComputerScience.Nowshedecidestoimprovehercomputerlessonbecauseitisnecessaryformanyjobs.
（ ）5.Jimmyisamiddleschoolstudent.Hel
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