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沖刺2023年中考英語必考題型終極預(yù)測(福建專用)專題03閱讀理解100題(2022·福建莆田·??家荒#㎜aboreducationwillberequiredinChina.Startingwiththeupcomingfallsemester,studentsinprimaryandmiddleschoolswillhaveatleastoneclasseveryweektolearnbasichouseholdskillslikecookingandcleaning.Studentsshouldlearnbasiclifeskillsandformgoodworkinghabitsthroughsucheducation.Thesepracticalskillswillhelpthenfortherestofyourlife.Whatdostudentslearninlaboreducation?First-andsecond-gradersinprimaryschool﹡Dobasiccleaning.﹡Washvegetablesandpeelfruit.﹡Learntoraiseoneortwokindsofplantsorsmallanimals.Third-andfourth-graders﹡Washunderwear,socksandshoes.﹡Cleanclassrooms.﹡Learnhowtomakecolddishesandusesimplehomeappliances.﹡Tryplantingvegetablesorkeepingdomesticanimals.Fifth-andsixth-graders﹡Cooktwoorthreecommondishes,likefriedeggsorscrambledeggswithtomato.﹡Learntomakeanutritionalrecipe.﹡Plantandraiseoneortwokindsofcommonlocalvegetablesordomesticanimals.Middleschoolstudents﹡Cookthreeorfourdishesindependently.﹡Takepartinlocalproductivelaborlikepottingplants.﹡Learntorepairsomehomeappliances.﹡Learnhowtomakeoneortwokindsoftraditionalhandicrafts.﹡Getfirsthandexperienceinfarming,industrialproductionorthemodernserviceindustry.1.Whowillprobablyreceivethelaboreducation?A. B. C. D.2.Whichgradeshouldlearntoplantvegetablesandraiseanimals?A.first-andsecondgrades. B.third-andfourthgradesandfifth-andsixthsgrades.C.second-andthirdgrades. D.middleschoolstudents.3.LiMing,astudentinGradeNine,whichtraditionallessonscanhetakepartin?①china
②playthepiano③Chinesepapercutting
④repairhomeappliancesA.①③④ B.②③④ C.①③ D.①④4.Whatcanweinferfromthetext?A.Schoolshouldprovidebothguidanceandchancesforrealwork.B.Schoolshouldgiveparentshomework.C.Studentsinfirst-andsecond-gradersneedtolearnhowtocookdishes.D.Middleschoolstudentscantakepartinlocalproductivelabor.5.Whatisthepassagemainlyabout?A.Whatwecanlearninvillages. B.Howtoplantvegetables.C.Lifeinschool. D.Littlelifeskillswillbeabighelp.(2022·福建廈門·廈門市湖濱中學(xué)校考模擬預(yù)測)We’llfinallygrowupsomeday,leavingourparentsandfacingthechallenges(挑戰(zhàn))inlife.Parentsmaynotbeabletosolveeveryproblemforus.Instead,weshouldhaveenoughlifeskillstodealwiththeproblemsthatcomeourway.Thisiswhatourcountrytriestodonow:Helpingmorestudentsgainworkingspirit.Tostresstheimportanceofhardworkingspiriteducation(勞動教育)amongstudentsofdifferentages.Thegovernmentreleased(發(fā)布)aguideline(綱要)recently.
Theguidelinecallsforstudentstorespectwork.Studentsshouldlearnbasiclifeskillsandformgoodworkinghabitsthroughsucheducation.Thegovernmenthasbeentryingtostresstheimportanceofhardworkingspiriteducation.Butthishasbeenoverlookedinrecentyears.Manyteensdonotvaluetheimportanceofworkinghardandareuninterestedindoingso.Accordingtoastudyofnearly3,000studentsthatwasdonebyEveningNews,only22percentofprimaryandmiddleschoolstudentshelpwitheverydayhousework.Schoolsandfamiliesplayanimportantroleinteachingstudentsaboutthevalueofworkinghard,theguidelinesays.Primaryandmiddleschoolsshouldprovidestudentswithhardworkingspiritclasseseveryweek,accordingtotheguideline.Schoolscanalsoholdactivitiestogivestudentsreal-worldworkexperience.Forexample,schoolscanteachchildrenhowtoplanttreesonTree-PlantingDay.Aschildren’sfirstteachers,parentsshouldalsoencouragechildrentolearnhowtodohousework.Studentsshouldmasteroneortwolifeskillseveryyear.Theseskillscanincludecooking,washingtheirownclothesandtidyingtheirrooms.6.Theguidelinewasreleasedinorderto_________.A.teachstudentshowtodohouseworkB.callforstudentstorespectworkC.helpstudentssolvelifeproblemsD.a(chǎn)skstudentstofacethechallenges7.Whatdoestheunderlinedword“overlooked”inParagraph4mean?A.證實 B.關(guān)注 C.查看 D.忽略8.WhatisParagraph5tryingtotellus?A.Only3000studentshelpwithhousework.B.Studentspaynoattentiontoworkspirit.C.Aboutone-fifthofstudentshelpwithhousework.D.Studentsareverydependentontheirparents.9.Accordingtotheguideline,schoolsshould________.A.providebothguidance(指導(dǎo))andchancesforrealworkB.handouttheguidelinetoeverystudentC.teachstudentshowtoplanttreesD.giveparentshomework10.Thearticlemainlytellsus_________.A.thegovernmentcallsforstudentstoworkhardB.schoolsshouldhelpstudentsgainworkexperienceC.studentsshouldbehard-workingandindependentD.hardworkingspiriteducationisimportantandwhatweshoulddo(2022·福建廈門·福建省同安第一中學(xué)??寄M預(yù)測)Haveyoueversplashed(濺灑)waterontoyourshirtrightbeforeanimportantevent?Usually,clothesbecomedarkerincolorwhentheygetwet.Itwillcertainlybeniceifthewaterdoesn’tchangethecoloroftheclothessomuch.Butsadly,thisisn’thowthingswork.Sowhydoclothesoftenappeardarkerwhentheygetwet?Beforeunderstandingthisquestion,weshouldfirsttakeaquicklookathowwe“see”colors.Takearedshirtasanexample.Whenit’shitbythelightfromthesun,itwillabsorb(吸收)differentwavelengths(波長)oflight,exceptfortheredlightwavelength.TheredTightwavelengthisreflected(反射)tooureyes.Thatiswhytheshirtappearsredtous.Nowlet’sreturntothewetshirt,Whenthelighthitsawetshirt,ithastopassthroughthewaterontheshirt.Thelightthatshouldbereflectedbytheshirtisreabsorbedbythewater.Thismeanslesslightwillbesenttooureyes.Asaresult,theshirtlooks“darker”.Butremember,sometimesawetshirtcanseembrighterwhenviewedfromacertainangle(角度).Thesurfaceofshirtisusuallyrough.Addingwatertoitmakesitsmoother.Asmoothsurfacereflectslightinadifferentwayfromaroughsurface.Thus,youmayseeasmallandbrightreflectionofthelightfromacertainangle.Sobasically,awetshirtwillbedarkerthanadryone,butitcanalsoappearmore“shiny”attimes.11.Accordingtothetext,howdoweseethecolors?A. B. C. D.12.Whatwillhappenafterthelightpassesthroughthewaterontheshirt?A.Morelightwillbesenttooureyes. B.Certainlightwillbereabsorbedbythewater.C.Thewaterontheshitwillbeabsorbed. D.Thelightreflectedbythewaterwillbeless.13.Whatcanweknowfromthelastparagraph?A.Peoplecanmaketheirshirtsrougherbyaddingwatertothem.B.Thelightasmoothsurfacereflectsisdifferentfromthataroughsurfacereflects.C.Wecannotseeasmallandbrightreflectionofthelightfromdifferentangles.D.Itisunusualtoseeawetshirtisdarkerthanadryoneinourdailylife.14.Whatdoestheunderlinedword“rough”
inParagraph4probablymeaninChinese?A.鮮亮的 B.臟的 C.粗糙的 D.破舊的15.What’sthepurposeofthetext?A.Toshowushowtheredlightwavelengthisreflectedtooureyes.B.Toexplainwhyclothesoftenappeardarkerwhentheygetwet.C.Totelluswhyclothesoftenappearmore“shiny”.D.Towarmusagainstsplashingwaterontotheshirtsbeforeanevent.(2022·福建福州·福建省福州屏東中學(xué)??级#㎡neday,Tom,acat,wasreallybored.HewaswalkingaroundtheyardwhenhehappenedtomeetabirdcalledAndythatwassinginginhercage(籠子).Tomwasalittlehungrythen,sohehadabadidea:Hewouldcatchthebirdoutofhercage,sohecouldhaveawonderfulmeal.HewalkeduptoAndyandsaidproudly,“MissBird,doyouknowhowwonderfultheoutsideworldis?Doyouwanttobefree?There’ssomuchdeliciousfood.Thesceneryinnatureisverybeautiful.Whynotcomeoutsideandhavealook?”AfterhearingTom’swords,Andythoughtsheshouldgooutsideandliveherlife,sosheflewoutwithoutthinkingtwice.TheminuteAndyflewoutofthecage,Tomquicklycaughtthebirdandwasreadytoenjoyhismeal.Atthatmoment,Andy’sownercamebackandsawAndywasjustinTom’smouth.HeshoutedatTom,andthenbegantorunafterhim.AtonceTomranaway.Butthecatcouldn’trunfasterthanthemanafterall.Finally,Tomwascaught.Hewasafraidandopenedhismouth.Thebirdflewawaythroughthewindow.Justthen,Andy’sownerwasstillholdingTominhishand.Heseemedevenangrierbecausehisbirdwasoff.ThenthemanputTomintothecagewhereAndyoncestayed.Thecatneverthoughthewouldendupinacage.Ifhehadknownthat,hewouldhavedonesomethinggoodratherthansomethingbadtoothersbecausebadthingsarealwaystheotherwayaround.16.Tommentioneddeliciousfoodandbeautifulsceneryinorderto________.A.a(chǎn)dvisethebirdtogetfree B.cheatthebirdoutofhercageC.showoffhiswideknowledge D.introducetheoutsideworldtoAndy17.WhydidAndyflyoutofhercagewithoutthinkingtwice?A.Becauseshesawherownergobackhome.B.Becauseshewastiredofbeingwithherowner.C.Becauseshewantedtocatchthechancetobefree.D.Becauseshethoughtthefoodinthecagetastedbad.18.Whichistherightorderofwhathappened?①TomwasplacedintoAndy’scage.②TominvitedAndytoseetheoutsideworld.③TomdecidedtocheatAndywhentheymet.④Andywascaughtaftersheflewoutofhercage.⑤Andy’sownersavedherfromdanger,butAndyflewaway.A.③⑤④②① B.②④③⑤① C.①⑤④③② D.③②④⑤①19.HowdidAndy’sownerfeelwhenhesawwhathappened?A. B. C. D.20.Whatdoesthetextmainlywanttotellus?A.Harmsets,harmgets. B.Loveme,lovemydog.C.Toseeistobelieve. D.Twowrongsdon’tmakearight.(2022·福建莆田·校考模擬預(yù)測)Ifyouareakidwhoenjoysplayingvideogames,youmusthavearguedwithyourparentsatleastonceabouttheimpact(影響)ofgaming.Yourparentsmightsaythatvideogamesarebadforyou.Theymayworsenyoureyes,loweryouracademicperformance,andcouldleadtohealthproblems.Asakid,youprobablyarguethatvideogamesallowyoutosocializewithyourfriends,improveyourcoordination(協(xié)調(diào))andmemory,andevengiveyouawaytomakemoneythroughstreamingplatforms.Couldyoubothberight?Onestudyofgameplayersshowedthat35percentofhighschoolandcollegestudentshavemissedschoolorworkbecauseofgames.Someotherstudieshaveshownthatplayingvideogamesleadstopoorconcentrationinschooloratwork.Inmyseventh-gradesciencefairstudy,elementaryandhighschoolkidsplayinggameshadlowertestaccuracy,slowerreflexes(條件反射),lesspainawareness(意識),andlowerresponsetimestothreatening(造成威脅的)soundsduringandafterhavingplayedvideogames.Ontheotherhand,astudyconductedbyCherylOlsoninterviewed1,000publicschoolstudentsandfoundthatvideogamescanhelpkidsdevelopproblem-solvingskills,makefriends,showleadership,andsparkcreativity.Theycanalsobehighlyeducational,becausesomegamesinvolveproblem-solvingskillsorteachthingslikehistory,geography,orculture.So,Ibetyou’rewondering...shouldIplayvideogamesornot?Whoisright?Ithinkkidsandparentscanbothwinthisargument.How?Mostofthenegativeimpactsofvideogameshappenwhenkidsplayfortoolong,soplaymoderately.Here’showtodothat.First,talkwithyourparentsandtakebreaksfromyourgamingtohelparoundthehousegetsomefreshair.Second,trytofindvideogamesthatarebothfunandeducational.Third,ifyouwearaheadsettoplay,takeitoffeveryfewminutesorleaveoneearfreesoyoucanhearyoursurroundings.Fourth,therearealsomanygamesthatgetyouupoutofyourseat.Finally,findsomegamesthatyoucanplaywithyourparents,andyoujustmightsurprisethemwithhowenjoyabletheyare.Theymayenduphavingmorefunthanyoudo!Whatdoyouthink?Arethegoodthingsaboutvideogamesenoughtooutweighthebad?21.What’sthemainideaofParagraph1?A.Thereasonswhyplayinggamesisbadforkids.B.Parentsandkidsholddifferentopinionstowardsvideogames.C.Playinggamescancauseargumentsbetweenparentsandtheirchildren.D.Astoryaboutkids’arguingwiththeirparentsaboutplayingvideogames.22.CherylOlson’sstudyismentionedto_________.A.expresstheauthor’sattitudetowardsplayingvideogamesB.presentmostpublicschoolstudentslikeplayingvideogamesC.showthepositiveimpactplayingvideogamescanhaveD.sharethefindingsofthelatestresearchaboutvideogames23.Accordingtothetext,whatarethedisadvantagesvideogamesbringtokids?a.Theymaycauseharmtokids’eyesight.b.Kidsmayfinditdifficulttofocusonstudy.c.Theymaydamagekids’coordinationandmemory.d.Theymayputkidsindangerbecauseoflessresponsetimes.A.a(chǎn)bc B.a(chǎn)bd C.a(chǎn)cd D.a(chǎn)bcd24.Theauthorismostlikelytosupport_________.A.playingeducationalgameswithoutbreaks B.a(chǎn)lwayswearingaheadsetwhenplayinggamesC.remainingseatedthewholetimewhileplaying D.playingactivegameswhichparentscantakepartin25.Whatwouldbethebesttitleforthetext?A.Isplayingvideogamesgoodorbad? B.Howtochoosethebestvideogames?C.Whydoesplayinggamesimpactkids’health? D.Arethegoodthingsenoughtooutweighthebad?(2022·福建廈門·廈門五緣實驗學(xué)校??级#〥oyoueverfeellikeyou’renotsmartenoughorgoodenough?Areyouafraidyourclassmateswillfindouthowlittleyouknow?Doyouthinkthatyouonlysucceedbecauseofluckratherthanyourabilities?Peoplewiththeseworriesmightbeexperiencingsomethingknownasimpostorsyndrome(冒牌者癥候群).Animpostorisapersonwhoactslikesomeoneelseinordertotrickothers.Peoplewithimpostorsyndromefeellikethey’repretendingtobesomeonethey’renot,butthey’reactuallynotplayinganytricks!Peoplefeelingthiswaymaytellthemselvesthatthey’renotsmartenoughtobeinthetopclass.Thosewhosufferfromimpostormaylookdownonthemselvesandmaynotthinktheyareworthbeingpraisedwhensomeonesaystheyhavedoneagoodjob.Impostorsyndromeisverycommoninourlives.Itoftenappearswhenwestartanewjobormeetanewgroupofpeople.Thosewhooftenfeellikeimpostorsmayfeelstressed,worriedandhavelow-confidence.Thissyndromeisbelievedtoresultfrommanyfactors(因素),includingpersonality,familybackgroundandchildhoodmemories.Thegoodnewsisthateventhoughwemayfeellikeanimpostorsometimes,wedon’thavetofeelthatwayforever.Herearesomethingsthatcanhelp.First,talktosomeonewetrustandgethelp.Then,bewillingtolearnandimproveourselves.Lastandthemostimportant,rememberthatnooneisperfect.26.Whichpersonmightbeexperiencingimpostorsyndrome?A.Kate,wholikesmakinglotsoffriends.B.Lucy,whoiswillingtolearnnewthings.C.Mary,whothinksit’sOKnottobegoodenough.D.Nina,whobelievesshewillneverdobetterthanothers.27.Howwillanimpostorreacttoothers’praise?A.Heisquitehappy. B.Hegetsmoreconfidence.C.Hewantstodobetternexttime. D.Hethinksothersarejustbeingpolite.28.WhatisNOTincludedinthethirdparagraph?A.Howwillanimpostoract? B.Whyisimpostorsyndromecommon?C.Whencanpeoplehaveimpostorsyndrome? D.Whatcanbethecauseofimpostorsyndrome?29.Howmanytipsdoesthewritergivetodealwithimpostorsyndrome?A.1. B.2. C.3. D.4.30.Whatcanweinferfromthearticle?A.Impostorsyndromecan’tbecured.B.Everyonewillsufferfromimpostorsyndrome.C.Peoplewithimpostorsyndromeliketotrickothers.D.Wemayhaveimpostorsyndromewhengettingintoanewschool.(2022·福建福州·福建省福州屏東中學(xué)??级#¦elcometoHealthFirstAidCoursesWHO:Foranycommunitymember,volunteer,coachorparent(mustbeover18yearsold)whocommunicateswithyoungpeople.WHAT:YouthMentalHealthFirstAid(青少年心理健康急救)isacoursethatteachesthosewhotakepartinthecourseaboutyoungpeople’scommonmentalhealth.SUBJECTS:Howtohelpyoungpeopleactivelydealwithamentalhealthcrisis(危機(jī))WHEN:May7th&14th
●5pm-9pm
*mustattendbothJune5th
●8am-4:30pm
*30minuteslunchbreakJune17th
●9am4:30-pm
*workinglunchAdd:GreenAve.PublicLibrary-300N.GreenAve.Registration(登記):Http:/ORsendanemailtoJessicaBrown@ORvisitMs.Brown’soffice-3500MountainLiDr.GreenAve.WHY:—1in10personsinthecommunityfeelsadorhopelesseverydayfortwoweeks—Youthwhohaveanadulttogotoforhelparelesslikelytohurtthemselves**Trainingisvaluedat$170andofferedatnocostthankstotheProjectMentalHealth**31.Thecoursesarefor________.A.primaryschoolstudents B.coachesover18yearsoldC.volunteersunder18yearsold D.a(chǎn)llthecommunitydoctors32.ThecourseonJune5thlasts________.A.30minutes B.4hours C.7.5hours D.8hours33.Peoplecanregisterthecoursein________.A.oneway B.twoways C.threeways D.fourways34.Fromthepassage,wecanlearnthat________.A.youcantakethecourseonlyonMay14thB.90%personsfeelsadeverydayfortwoweeksC.thecoursecan’thelpparentsandtheirchildrenD.youdon’tneedtopayforthecourse35.Thispassageismostprobablyfrom________.A.a(chǎn)storybook B.a(chǎn)communityboard C.a(chǎn)schoolwebsite D.a(chǎn)travelguide(2022·福建福州·福建省福州第八中學(xué)??寄M預(yù)測)Theworldmaybeabigplacebutwhenitcomestoteenagers’readinghabits,thedifferencesarequitesmall.RecentlyyoungpeoplefromJapan,Brazil,ChinaandEnglandwereaskedquestionsaboutwhat,whyandhowoftentheyread.Thestudy,donebyLondonUniversity,wantedtofindoutiftherewereanyimportantdifferencesinteenagers’readinghabits.Inthestudy,200teenagersfromeachofthefourcountrieswereaskedtomakealistofwhattheyreadinaweek.Theywereaskedtowritedownwhytheyreadthethingsontheirlists.Finally,theteenagerssaidhowmuchtimetheyspentreadingeachthinginaweek.Hereissomeofwhatwasfoundout.Onaverage(平均)teenagersreadfor17.5hoursperweek.Japaneseteenagersreadfor18.5hoursperweek,alittlemorethantheteenagersfromChina(18hours),Brazil(17hours)andEngland(16.5hours).Teenagersonlyreadfortwodifferentreasons:“forstudy”and“forfun”.Ineachcountry,theyonlyspent60%oftheirreadingtime“forstudy”and40%“forfun”.Reading“forstudy”tooksomuchofteenagers’timeasmostofthemarestillatschool.Thestudyalsofoundwhatteenagersreadwasalmostthesame.Coursebooksweretheonlythingtheyread“forstudy”,butwhenitcametoreading“forfun”,teenagersmostoftenmentionednewspapers,cartoons,sportsmagazinesandstorybooks(formoreinformation,seethepicture).Timeteenagersspentonreading“forfun”.36.Howmanyteenagerstookpartinthestudy?A.200. B.400. C.600. D.800.37.Whatisthethirdparagraphabout?A.Whodidthestudy. B.Whenthestudywasdone.C.Howthestudywasdone. D.Whythestudywasdone.38.Whospentthemosttimereadingaccordingtothestudy?A.Japaneseteenagers. B.Chineseteenagers. C.Brazilianteenagers. D.Englishteenagers.39.Whydidteenagersspendmoretimereading“forstudy”thanreading“forfun”?A.Becausemostteenagersarestillatschool.B.Becauseteenagersthinkreading“forstudy”ismoreinteresting.C.Becauseteenagersfeelhappierwhenreading“forstudy”.D.Becausetherearefewerthingsforthemtoread“forfun”.40.Accordingtothepicture,whatisthemostpopularthingtoread“forfun”?A.Storybooks. B.Sportsmagazines. C.Newspapers. D.Cartoons.(2022·福建莆田·??家荒#㏕imeflieswhenyouplayonyoursmartphone.Butwhenyougetdowntotherealbusinessofworkandstudy,onehourfeelslikeayear.Whyarewesoaddictedto(上癮)smartphonesbuteasilyboredbystudying?Itallboilsdowntosomethingsmallandhardtosee:dopamine(多巴胺).Dopamineisa“pleasurechemical”thatmakespeoplefeelgood.Ourbrainsreleaseitwhenweeatyummyfood,afterweexerciseorwhenwearerewarded.Comparedwithstudying,playingonsmartphonescausesourbrainstoreleasemoredopamine.Forexample,checkingyourphoneforatextleadstoa400percentincreaseindopamine,saidUSauthorStevenKotler.Butwhy?Whenwescroll(滑動)onsocialmedia,wedon’tknowwhatwe’llseenext,orwhowillcommentonourposts.Thisuncertainty,or“themagicofmaybe”,makesthedopaminesystemactive,accordingtothepopularsciencewebsiteGuokr.Wegetexcitedwonderingifwehavecommentsfromourfriends.Whenourexpectationsaremet,dopamineisreleased.Andtoseekmoredopamine,wecontinuecheckingourphones.Studyingdoesn’tprovidesuchuncertainty.Withouttheexcitementof“gambling(賭博)”,wegetboredmuchmoreeasily.Canwedosomethingtochangethat?AccordingtoHarvardMedicalSchool’sTrevorHaynes,appscanbecomelessaddictiveifweturnoffnotifications(通知)orchangethescreencolorstoblackandwhite.Wecanalsosettimelimitsonappstoavoidoverusingthem.Asforstudying,youcouldcheckyourprogressdailyorweeklyandrewardyourselfforit,saidDanielWong,authorofTheHappyStudent.Youcouldalsoexploreinterestingtopicsrelatedtoyourtextbook.Usewhatyou’velearnedtomakeanimpactintherealworld.Thiswillmakeknowledgemuchmoreinterestingtolearn.41.Accordingtothewriter,whenstudentsstudy,they_____.A.a(chǎn)regettinghappier B.feeltimepassmoreslowlyC.havemoredopamine D.needtoeatfood42.Whatmightthephrase“boilsdownto”meaninParagraph2?A.worksout B.turnsout C.resultsin D.isdueto43.Whendopeoplehavemoredopamine?A.Whentheyknowwhatwillhappennext. B.Whentheystayinafamiliarenvironment.C.Whentheirexpectationsaremet. D.Whentheyfacelessuncertainties.44.WhichofthefollowingmightDanielWongsuggesttomakelearninginteresting?A.Stoppingplayingandfindingmoreinterestsinreallife.B.Readingtheinterestingchaptersinyourtextbooksbeforereadingtheothers.C.Settingtimelimitsoneverythingyoudo.D.Usingwhatyoulearnfromtextbookstodothingsinreallife.45.Whatisthestructureofthispassage?(Para.1=①,Para.2=②,Para.3=③,Para.4=④,Para.5=⑤,Para.6=⑥)A.①②→③④⑤→⑥ B.①②→③④→⑤⑥C.①→②③④→⑤⑥ D.①→②③→④⑤⑥(2022·福建·校聯(lián)考模擬預(yù)測)Mostpeoplerecognizethecactus(仙人掌)plantbyitssharppoints.Butthereareotherthingsthatmakethecactusplantdifferentfromotherplants.Scientiststhinkthatlongagothecactuslookedmuchlikeanyotherplant.But,overtheyearstheymovedintohot,drydeserts.Whencactusesstartedtogrowindryareas,theyslowlybegantochange.Likealldesertplants,cactuseshadtoliveforlongperiodsoftimewithoutwater.Soon,theirstems(莖)startedtogrowthickertostorewater.Afteragoodrain,cactusesaremadeof90%water!Astimewentby,therewereotherchangestothecactusplant.Thesechangeshelpedtheplanttoliveevenbetterindryplaces.Thestemsbecamethickerandthicker.Soon,chlorophyll(葉綠素)appearedinthestem.Chlorophyllisveryimportanttoplants.Peoplecanusuallyfindchlorophyllinaplant’sleaves.Chlorophyllgivesleavestheirgreencolor.Butchlorophyllhasanotherimportantpurpose.Itcreatestheplant’sfood.Theplant’senergytostayalivecomesfromchlorophyll.Afterchlorophyllmovedtothecactusstem,thecactushadtofaceaproblemthatthebigleavesevaporated(蒸發(fā))toomuchwaterinhotanddryareas.Thatmadeitindangerofdeath!Thenthecactustriedtogrowsmallerleaves.Theleaveshavebeenchangingtilltheybecomeneedles(刺).Now,withoutbigleaves,chlorophyllinthestemdrawssunlightandmakesnourishmentdirectly.Somedesertplantssenddownlongrootstogetwaterfromdeepinsidetheground.Butcactuseshaveadifferentrootsystem.Theirrootsdonotgodeepdownintotheground.Instead,theygrowinalldirections.Therootsgetwaterfromaverylargearea.Evenasmallcactusplantmaysenditsrootsadistanceof9to12metersfromtheareawhereitgrows.Therearescientistswhostudytherootsofthedesertcactuses.Theysaysomethingsurprising:ifwelookedatthegroundunderadesertwherecactusesgrow,itwouldlooklikeathickforestofroots!46.Whatwasthefirstchangewhenthecactusmovedintodeserts?A.Thestemmadefood. B.Thestemgrewthicker.C.Theleavesdisappeared. D.Chlorophyllappearedinthestem.47.Whydidcactusleavesbecomesmaller?A.Toreducewaterevaporation. B.Tomakethecactusstemgrowthinner.C.Toprotectthemselvesfromanimals. D.Tohelpchlorophyllappearinthestem.48.Whichofthefollowingshowstherootsofacactus?A. B. C. D.49.WhichofthefollowingisTRUEaboutthecactus?A.Chlorophyllinthestemcreatestheplant’sfood.B.Longagothecactuslookeddifferentfromanyotherplant.C.Thecactustodaystillhasafewbigleaves.D.Therootsofthedesertcactuseshelpchangeadesertintoathickforest.50.Inwhichsectionofamagazinecanwereadthetext?A.Health. B.Sport. C.Nature. D.Population.(2022·福建·校聯(lián)考模擬預(yù)測)SpringhasarrivedintheUKbutsomepartsoftheworldstillseemlikewinterwoodlands.Snowforestsmakeupabout30%oftheworld’stotalforestareas.ThesewonderfulwoodlandsarenotasfamousastheAmazonorotherrainforests,buttheyarestillimportant.Snowforestsarefoundinthefarnorthoftheworldinareasthatarequitecoldandusuallyhavealotofsnowfall.TheylieacrosspartsofCanada,China,Finland,Japan,Norway,Russia,SwedenandtheUS.Snowforestsstretchforthousandsofmilesandcoverabout17%oftheEarth’stotallandarea.Snowforestshaveverycoldwintersthatcanlastuptosixmonths,butevenso,theyarethehabitatforallsortsofanimals.Animalsthatliveinthesnowforestsincludefoxes,hares(野兔),miceandwolves.IntheUSandCanada,asmanyasfivebillionbirdsofmorethan300kindsliveintheforestsinthebreeding(繁殖)season.Thesehugewoodlandsalsoperformaveryimportantjob:helpingtotakeincarbon-basedgases,whichcancauseclimatechange.However,snowforestsarefacingseveralthreats(威脅).Treesarebeingcutdownfasterandfasterfortheirwoodwhichcanbeusedforbuilding.Someforestsarebeingclearedtomakespacefornewroadsandhouses.Thisthreatensthehomesofwildlife.Astheworldgetswarmerandtheweatherchanges,theriskoffiresinsnowforeststhreatenshugeareas.Inrecentyears,CanadaandRussiahaveseenveryseriousfiresspreadthroughtheforests.Luckily,environmentalandwildlifegroupsaroundtheworldareworkinghardtomakesnowforestsprotectedareas.Thismeansthatcuttingdowntreesiscontrolledinsomeareasandtheforestsareseenasareasofspecialscientificvalue.51.Howmanydothesnowforestsmakeuptheforestareasintotal?A.About30percent. B.About17percent. C.About70percent. D.About83percent.52.Whatdoestheun
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