初中學(xué)生科普英語競賽

初中科普英語筆試部分I.單項選擇。（19分）一Theyarethirsty.Willyoupleasegivethem?---Certainly.A.somebottleoforange B.somebottlesoforangesC.somebottleoforanges D.somebottlesoforangeThechildrenwon,tgoonapicnicifitnextSundayA.rain B.rained C.rainsD.willrainIt,ssummernow.Thefarmersarebusythesummerharvest.A.getreadyfor B.togetreadyforC.gettingreadyforD.gettingreadytoFewpeopleathomeatweekend.A.likestostayB.likestay C.likestayingD.likestayingIsthereanymoreintheroom?A.people B.books C.sheepD.roomThechildrengotobeduntiltheirmothercomesback.A.will B.won,t C.didn,tD.aroundItoldhimthebasketunderthetree,buthedidn,tlisten.A.don,tputB.didn,tput C.motputD.mottoputIdon'tknowwhenhishometown.A.heleft B.isheleavingC.heleaveD.doesheleaveCanyouitinEnglish?A.speak B.say C.talk D.tellAftertheyhadworkedforthehourstheystoppedarest.A.havingB.have C.tohaveD.hadLet,sgohome.It,slate.A.get B.got C.gettingD.getsThebabycanwalkbyhimselfnow.A.alone B.lonely C.gettingD.tohomedidtheoperationtake?A.WhattimeB.Howoften C.HowfarD.HowlingWhohelpedtocarrytheboxes?Wedidit.A.you,yourselves B.us,yourselvesC.you,ourselves D.us,ourselvesWhofeels,MrMoreorMrLess?A.happierB.happily C.happilierD.morehappilyIhearMikehadafalltheice.A.off B.inC.on D.toTheyfoundthepicnicbasketwasunderthetree.A.nolonger B.longerthanC.notlongerD.nothanLinFenturnedthelightandwentout.A.in B.on C.off D.downTheoldmandoesn,thavemoney.編輯版wordA.manyB.muchC.some D.alotL完形填空。(15分)Iamsittinginanemptyfootballfieldaftermylasthighschoolfootballgamethatfinishedafewhoursago.I’mthemidfieldplayeronmyteam.Butinfactthat,snot20now.Iwasthemidfieldplayerbecause,asIsaid,thiswasmy21game.That,sagoodwaytoendahighschoolfootballcareer(生涯)，especiallyifyouwin,buteventhoughyoudon,t,its22toleaveatahighpoint.IwaseightwhenIfirststartedplayingfootball.Mydad23football,andheusedtopracticewithmeathome——passing,catching,running.Weusedtopracticealmosteveryevening24itgottoodark..Hetriedtoteachmeeverythingheknewaboutthe25.“Justremem——ber:Don'tever26.""Stayinthegame.Don,tlostyourconcentration(^^)”“Gooutthereandgive110「€久€及(百分之,一)everytime."Well,thatwasalongtimeago,butIstillhearhiswords27inmyears.Ihadalotmymind28thegametoday.Idon'tlikethingstoend,Iguess,andthiswasthelastgame.Iwastalkingtomyselfandwarningmyselfaboutwhattodoandnottodo.Ididn,tsleepatall29,andwhenthesuncameupthismorning,Ireachedthepointwhere30justwanteditalltobeover,finished,does.Butthenwhenthegamestarted,mymindbecame31..Ijustlivedinthisgamethismoment.Ididn,thearthecrowd,Ididn,tfellthecoldorthepain,Ineverfelttired.Ijustkeptmyeyesonthe32,anditwasjustmeandtheballand,inside,asoft,whitelight33methewaytothegoal.Itwasabeautiful,emptyfeeling.It,sallovernow,andit,sreallygettingcoldherecoldhere.It,sstartingtosnow.Thesun'salmostgone,andIcan34seethegoal.Nowit'sdarkandI,msittinghereallalone.Well,Iguessit,stimetosaygood-byeandmoveon.()20.A.trueB.wrongC.strangeD.clear()21.A.firstB.lastC.worstD.favourite()22.A.goodB.badC.luckyD.painful()23.A.meededB.hatedC.missedD.loved()24.A.untilB.whenC.unlessD.although()25.A.footballB.gameC.goalD.score()26.A.growupB.catchupC.giveupD.hurryup()27.A.ringingB.sayingC.fatlingD.coming()28.A.fromB.beforeC.throughD.after()29.A.tonightB.yesterdayC.todayD.lastnight()30.A.weB.theyC.ID.he()31.A.emptyB.fullC.roughD.awake()32.A.wayB.fieldC.ballD.match()33.A.sendingB.teachingC.pointingD.showing()34.A.alreadyB.hardlyC.neverD.clearly田.句型轉(zhuǎn)換。(20分)(A)按要求轉(zhuǎn)換句型，每空一詞。Hehassomebreadforbreakfasteverymorning.改為否定句)Heanybreadforbreakfasteverymorning.Thereislittlewaterinthebottle.改為反意疑問句)編輯版wordThereislittlewaterinthebottle,?ThestudentsinClass3willgototheWestLakethisSunday.對劃線部分提問）thestudentsinClass3gothisSunday?WhenIwasachild,Ioftenlistenedtotheirmusic.對劃線部分提問）didyouoftentotheirmusic?Itisaveryinterestingandexcitingbook.改為感嘆句）interestingandexcitingbookitis!（B）根據(jù)上句完成下句，使兩句表達的意思基本相同，每空一詞。MichaelWilsonbegantheworkattwoyesterdayafternoonandfinisheditatfour.ItMichaelWilsontwohourstotheworkyesterdayafternoon.Hetraveledtomanyforeigncountries,likeJapanandIndia.Hetraveledtomanyforeigncountries,,JapanandIndia.Mymothermarriedmyfatherin1985.Mymarriedin1985.Nowletmetellyousomethingabouttheweatherhere,please.Nowletmesomethingabouttheweatherhereyou,please.DoyouknowAnn,sbirthday?DoyouknowAnnwas?M根據(jù)漢語填詞，每空一詞。（20分）What,sthe（價格）ofthisEnglish—Chinesedictionary?That,sreallya（令人愉快的）trip.Couldyoutellussome（（信息）aboutthatthing?Intheaccident3peoplelosttheir.生命）Theboyaremakingmuch吵鬧）intheroom.Earlyonemorning,theboy搶劫）thewoman.Manypeoplesawtheship下沉）intothesea.（幸運地是）,hewasnotbadlyhart.多少）thenumberofthestudentsinyouschool?侈么）fineweatheritis!V.閱讀理解。（30分）Passage1MrYoungworkedinahospitalinthecapital.Hewasbusyallthetimeandlittletimetohavearest.Andonedayhefeltunwellandcouldn,tgoonworking.Hedecidedtospendaweek'sholidayinaquietvillagewherehecouldgoswimmingorfishing.Hegotoffatasmallrailwaystationandsoongottothevillage.Hetookaroomhotel（旅館）andwenttosleepassoonashehadagoodmeal.AtfirstMrYoungenjoyedhimselfthere.Hecoulddoeverythinghewantedandwentwhereverheliked.Nobodydisturbed（打擾）himandknockedatthedooratmight.Butonthefourthdayhewasintrouble.Afterlunchitwasveryhot.Hewentswimmingintheriver.Suddenlyhesawabeautifulbirdinabigtree.Hewantedtocatchitandwalkedtoit,butitfoundhimandflewawayandsoonwasgone.Hebegantopicksomeflowersintheforestandbeforelinghelosthisway.ThesunhadgonedownandnighthadfallenbeforeMrYoungfoundasmallrestaurantinanothervillage.Hecameinandtoldthemtobringhimsomebread,twoeggsandaglassoftea.Afterawhilehisfoodwasbrought.Soonheateupallthebreadandeggs.Whenhewasgoingtohavethe編輯版wordtea,hefoundtherewasafly蒼蠅）intheglass.“What,sinmytea?”MrYoungcalledout,“Afly”“It'simpossible（不可能的），sir,”saidtheownerortherestaurant,“Ihadtoldthemtopickallthefliesoutofyourteabeforetheybroughtittoyou!”Thisstoryhappenedin.A.springB.summerC.autumnD.winterMrYoungdecidedtotakehisholidaybecause.A.hewastootiredtogoonworking. B.hewasverybusyalthetimeC.hewaspaidalotofmoney D.helikedswimmingandfishingMrYoungwenttothevillagebecause.A.therewasn,tanynoisethere B.hecouldswimandfishthereC.nobodycoulddisturbhimthere D.hecouldhaveagoodmealthereMrYoungwenttothevillage.A.bybusB.bycarC.onfootD.bytrainAtfirstMrYoungenjoyedhimselfinthevillagebecauseA.itwasveryquitethere B.hetookagoodroomC.hecouldpicksomeflowers D.hecoulddoeverythinghewantedPassage2PersonalcomputersandtheInternetgivepeoplenewchoicesabouthowtospendtheirtime.Somemayusethisfreedomtosharelesstimewithcertainfriendsorfamilymembers,butnewtechnologywillalsoletthemstayinclosertouchwiththosetheycaremostabout.Iknowthisfrompersonalexperience.E-mailmakesiteasytoworkathome,whichiswhereInowspendmostweekendsandevenings.Myworkinghoursaren,tnecessarilymuchshorterthantheyoncewerebutIspendfewerofthemattheoffice.ThisletsmesharemoretimewithmyyoungdaughterthanImighthaveifshe'dbeenbornbeforeelectronicmailbecamesuchapracticaltool.TheInternetalsomakesiteasytosharethoughtswithagroupoffriends.Sayyoudosomethingfunseeagreatmovieperhaps-andtherearefourorfivefriendswhomightwanttohearaboutit.Ifyoucalleachone,youmaytireoftellingthestory.WithE-mail,youjustwriteonenoteaboutyourexperience,atyourconvenience,andaddressittoallthefriendsyouthinkmightbeinterested.Theycanreadyourmessagewhentheyhavetime,andreadonlyasmuchastheywantto.Theycanreplyattheirconvenience,andyoucanreadwhattheyhavetosayatyourconvenience.E-mailisalsoaninexpensivewaystayinclosetouchwithpeoplewholivefaraway.MorethanafewparentsuseE-mailtokeepintouch,evendailytouch,withtheirchildrenoffatcollege.編輯版wordWejusthavetokeepinmindthatcomputersandtheInternetofferanotherwayofstayingintouch.Theydon,ttaketheplaceofanyoftheoldways.Thepurposeofthispassageisto.explainhowtousetheInternetdescribethewriter,sjoyofkeepingupwiththelatesttechnologytellthemerits（價值）andusefulnessoftheInternetintroducethereadertobasicknowledgeaboutpersonalcomputersandtheInternetTheuseofE-mailhasmadeitpossibleforthewriterto.spendlesstimeworkinghavemorefreetimewithhischildworkathomeonweekendsworkataspeedcomfortabletohimAccordingtothewriter,E-mailhasanobviousadvantageoverthetelephonebecausetheformerhelpsone.reachagroupofpeopleatonetimeconvenientlykeepone,scommunicationaspersonalaspossiblepassonmuchmoreinformationthanthelatergetintouchwithone'sfriendsfasterthanthelaterThebesttitleforthispassageis.Computer:NewTechnologicalAdvancesInternet:NewTooltoMaintainGoodFriendshipComputersHaveMadeLifeEasierInternet:aConvenientToolforCommunicationSendingemailsareconvenient,andpeopleuseitmoreandmorecommon.Whichisnotthereason?Yourfriendscanreaditwhenevertheywant.It'seasytoreplyiftheywant.Emailsisnotexpensive,becausepeoplelivenotfaraway.Ifyouareauniversitystudent,yourparentswillbeabletocommunicatewithyoubysendingemailstoyou.W.寫作。（16分）請以BelieveMillWin為題，寫一篇自己在學(xué)習(xí)或生活中，遇見并戰(zhàn)勝困難的一件小事編輯版word的短文。注意：1.主要內(nèi)容須包括：(1)你遇到了什么困難；(2)你是如何克服困難的；(3)你從此事中領(lǐng)悟到了什么。2.60—80字的短文。參考詞匯：overcomev.克服、戰(zhàn)勝科普常識補充練習(xí)1.Whatisthechemicalformulaforcarbondioxide?NaOHH2SO4CO2D.NaClWhichchemicalelementisrepresentedbythesymbol'NA.Nitrogen B.PotassiumC.Sodium D.NickelWhatisastronomicalunit(AU)?UnitofweightUnitoflengthUnitoftempratureUnitofpressurehatisthenamegiventothegreenpigmentinplants?A.ChlorophyllB.StarchC.HemeD.TendrilsWhatistheboilingpointof