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As space science develops, man has learned more and more about spacE. Space is not only amazing but...
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教案备课库《2011—2012学年度第一学期期末学情分析 九年级英语试卷及答案》真题及答案
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OnFridayMay4millionsofkidsthroughouttheworldwillce
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China'sfirstmoonrover月球车YutusetofffromthelanderearlyonDecember15severalhoursaftertheChang'e-3probe探测器soft-landedonthemoonsurfacE.The140kgsix-wheeledrovertouchedthemoonsurfaceat4:35A.m.leavingdeeplinesontheloosemoonlanD.ThiswasrecordedbythecameraonthelanderandtheimagesweresenttotheearthaccordingtotheBeijingAerospaceControlCenter.Afterthattheroverandlanderwilltakephotosofeachotherandstarttheirownscienceexplorations.EarlierthismorningengineersmadefinalchecksoftheenvironmentofthelandingareaandthesituationoftheprobE.Yutureacheditssolarpanel光板andstartedtodriveslowlytothemoonat3:10A.m..IttookYutunearlyawholehourtocompletethesimpletask.Chang'e-3landedattheBayofRainbowsonthemoonat9:11p.m.onDecember14makingChinathethirdcountryintheworldtocarryoutsuchamission执行此类任务aftertheUnitedStatesandRussiA.InoldChinesetalesYutuwasthewhitepetrabbitofChang'e’s.ThenamefortheroverwasselectedfollowinganonlinesurveythatcollectedseveralmillionvotesfrompeoplearoundtheworlD.Therover1.5meterslongwithitstwowingsfolded折叠1minwidthand1.1minheightisaperfectrobotcontrolledbythecommandcenterfromtheearth.Itwillfacechallengesincludingtemperaturedifferencesofmorethan300℃onthemoon.Yutuwilldosomeresearchandlookfornaturalresources资源forthreemonthswhilethelanderwillconductanexplorationatthelandingplaceforoneyear.ThentheywillhaveagoodrestonthemoonandwillnotbeusedforalongtimeuntilChina’snextprobevisitsthemoonagain.1.Whichisthebesttitleforthepassageabove?A.ThefirstroveronthemoonB.ThetaleofChang’eC.ThejourneytothemoonD.Yutuexploresthemoon2.Whichisthecorrectorderofthefollowingevents?A.The140kgsix-wheeledrovertouchedthemoonsurfacE.B.Theroverandlanderwilltakephotosofeachother.C.Yutustartedtodriveslowlytothemoon.D.Chang'e-3landedattheBayofRainbowsonthemoon.A.a-b-c-dB.c-d-a-bC.d-c-a-bD.c-a-b-d3.WhatdoestheunderlinedwordwidthmeaninChinese?A.智力B.宽度C.重量D.长度4.Whichofthefollowingistrueaccordingtothepassage?A.Themoonhadbeenvisitedbyonlytwocountriesbefore2013.B.Yutuisaperfectrobotunderthecontrolofitsowncomputer.C.YutuandChang’ewillreturntotheearthaftertheone-yearmission.D.Chang’e-3is140kginweight.45.Therewillsoonbeasecondmoonrovertoexplorethemoon.Whichisitspropername?A.Chang’e-4B.Yutu-2C.Shenzhou-11D.Tiangong-2
April22isEarthDay.Everyoneonearthshouldcareaboutandprotecttheearth!Theearthhaswarmedbyabout1华氏度overthepast100yearsbutwhyandhow?WellscientistsarenotquitesurE.Maybetheearthgetswarmerandwarmeronitsown.Butmanyscientistssaythatpeoplearedoingmanythingswhichmaketheearthwarmer.Firstgreenhouseeffect温室效应isaveryimportantreasonforthechangeoftheearth.Peoplegiveouttoomuchenergyintotheaireveryyear.Itmakestheearthwarmer.Climate气候changeisanotherimportantreason.SometimesitbecomestoohotandsometimestoocolD.SometimesthereistoomuchrainandsometimestoolittlE.Thechangeoftheclimatemakestheearthwarmer.Inturnthewarmthoftheearthchangestheclimatetoo.Whentheearthbecomeswarmertheremaybemorerainandariseinsealevel.ItwillaffectthegrowthofplantsanimalsandpeoplE.OnaPacificisland100peoplehavetomovetohighergroundbecausetheseaisrising.Thesepeoplecannolongerliveonthecoast.Beforethattwoislandswithoutpeoplewentunderwaterin1999.Scientistssaythattheseascanrisebynearlyonemetreby2100.Peoplecanaffecttheearth’sairlandandwater.Asforuswecandomanythingstoprotecttheearth.Forexamplewecanusefridgesless.Wecantellmorepeopleaboutprotectingtheearth.1.EarthDayisprobablysetforpeopleto.A.learnmoreabouttheearthB.makefulluseoftheearthC.takebettercareoftheearthD.studythewarmthoftheearth2.Wecaninfer推断fromthepassagethatthereasonsforthewarmereartharenow.A.notveryclearB.completelysecretC.wellknownD.notgivenyet3.Greenhouseeffectcomesfrom.A.searisingB.climatechangeC.nature’sunbalanceD.people’sactivity4.Accordingtothepassagemayaffecteachother.A.animalsandislandsB.climateandthewarmthoftheearthC.fridgesandanimalsD.sealevelandthegrowthofplants5.Thepassagemainlytellsusthat.A.thereismorerainnowB.weshouldprotecttheearthC.wemuststoppollutionD.sealevelisgettinghigher
Ifyouwatchtheskyforaboutanhourafterthesungoesdownyoumayseesomemovingstars.Butthey'renotreallystars.They'reman—madesatellites人造卫星.AndthebiggestofallistheInternationalSpaceStationISS.FromMaytoJulyisthebestseasontowatchtheISSflyingovertheearth.Andpeoplecanseeitwiththeireyes.TheISSisthebiggestsatelliteandscientistswanttoliveonit.TheythinkthatthebestwaytolearnmoreaboutspaceistolivetherE.WhenthespacestationisfinisheditwillbelikeacityinspacE.PeoplewillstayandstudytherewithmanyofthethingstheyhaveathomE.Laboratorieslivingroomsandpowerstationsarebeingbuilt.TheISSisthemostexpensivespaceprogram.Billionsofdollarsarebeingspentoniteveryyear.ScientistshopethattheISSwillbeasteppingstoneforfuturespaceexploration探索.TheISSwillhelpusunderstandthehumanbodybetterexplorespaceandstudytheearth.ItcanhelpusmakelifeontheearthbettersaidKathrynClarkanISSscientist.Sixteencountriesarepartoftheprogram:theUSRussiaCanadaJapanBraziland11Europeancountries.Chinaisn'tanISScountrybutithashelpedwithsomeoftheexperiments.In2003ChinasentsomericeuptotheISStofindoutwhatspacewoulddotoit.根据材料内容选择最佳答案并将其标号填人题前括号内1.WhatistrueabouttheInternationalSpaceStation?A.ItisabigcityinspacE.B.Itisthebiggestman-madesatellitE.C.Itisarealmovingstar.D.Peoplecan'tseeitwiththeireyes.2.Fromthepassageweknowthat______.A.theISScostslessthanpeopleexpectB.scientistscandoanythingtheylikethereC.theISScanhelpusmakelifeinthespacebetterD.sixteencountriesaremembersofthespaceprogram3.Theunderlinedphraseasteppingstonemeans______inChinesE.A.脚步B.巅峰C.垫脚石D.敲砖4.ChinasentsomericeuptotheISSinorderto______.A.beusedasastronauts'foodB.sellittoaliensC.dosomescienceexperimentsD.makeitgrowbetterinspace5.Wheredoyoumostpossiblyfindthepassage?A.A.TVguidE.B.A.storybook.C.A.sciencemagazinE.D.A.traveldiary.
ThecommonChinesegreetingofNichilema?maysoonbereplaced代替byanewgreeting:Haveyoucleanedyourplate?TheCleanYourPlateCampaignbeganontheInternetinJanuary2013.ItcallsonpeopletoreducefoodwastE.ChinainrecentyearshasexperiencedseriousproblemswithwastedfooD.CCTVreportedinJanuarythatthefoodChinesepeoplewasteeveryyearisenoughtofeed200millionpeopleforayear.Chinesepeoplearewell-knownfortheirfriendlybehaviortowardsguests.ManyevenfeelthattheylosefaceiftheirguestshaveeatenallthefooD.It’simportantforeveryonetoreducefoodwastE.HoweverwastingfoodisstillaseriousprobleminChinA.Westillhavealongwaytogo.PresidentXiJinpingisencouragingpeopletobelesswastefulandhetoldPartymemberstocutbackonwastefulholidaybanquets宴会.Hesaidtheyshouldbemorecarefulwhenspendingthepeople’smoney.WastingfoodcertainlygoesagainstwhatXiJinpingcallstheChinesetraditionofbeinghardworkingandthrifty节俭.Havingacleanplateisjustatraditionalandimportantthingtodo.Haveyoucleanedyourplate?1.TheCleanYourPlateCampaigncallsonpeopleto______.A.reducefoodwasteB.bemorefriendlytoguestsC.dealwithseriousproblemsD.eatlessfood2.WhichofthefollowingisTrueaccordingtothepassage?A.TheCleanYourPlateCampaignbeganonlineinJanuary2013.B.Chinesepeoplewastefoodfor200peopleinayear.C.ChineseguestsliketoeatupallthefoodonthetablE.D.ChinesepeoplethinkwastingfoodisgooD.3.Wecanlearnfromthepassagethat______.A.platesmustbekeptcleanB.Partymembersliketowastethepeople’smoneyC.it’sdifficulttodealwithfoodwastingproblemD.peoplearegoingtoeatmorefooD.4.Theunderlinedphrasecutbackoninthe5thparagraph段落probablymeans______.A.增加B.保持C.减少D.持续5.Thepassageiswrittento______.A.introduceanewwayofgreetingB.encouragepeopletobelesswastefulC.callonpeopletoworkhardforourcountryD.eatmorehealthyfooD.
April22isEarthDay.Everyoneonearthshouldcareaboutandprotecttheearth!Theearthhaswarmedbyabout1华氏度overthepast100yearsbutwhyandhow?WellscientistsarenotquitesurE.Maybetheearthgetswarmerandwarmeronitsown.Butmanyscientistssaythatpeoplearedoingmanythingswhichmaketheearthwarmer.Firstgreenhouseeffect温室效应isaveryimportantreasonforthechangeoftheearth.Peoplegiveouttoomuchenergyintotheaireveryyear.Itmakestheearthwarmer.Climate气候changeisanotherimportantreason.SometimesitbecomestoohotandsometimestoocolD.SometimesthereistoomuchrainandsometimestoolittlE.Thechangeoftheclimatemakestheearthwarmer.Inturnthewarmthoftheearthchangestheclimatetoo.Whentheearthbecomeswarmertheremaybemorerainandariseinsealevel.ItwillaffectthegrowthofplantsanimalsandpeoplE.OnaPacificisland100peoplehavetomovetohighergroundbecausetheseaisrising.Thesepeoplecannolongerliveonthecoast.Beforethattwoislandswithoutpeoplewentunderwaterin1999.Scientistssaythattheseascanrisebynearlyonemeterby2100.Peoplecanaffecttheearth’sairlandandwater.Asforuswecandomanythingstoprotecttheearth.Forexamplewecanusefridgesless.Wecantellmorepeopleaboutprotectingtheearth.1.EarthDayisprobablysetforpeopleto_______.A.learnmoreabouttheearthB.makefulluseoftheearthC.takebettercareoftheearthD.studythewarmthoftheearth2.Wecaninfer推断fromthepassagethatthereasonsforthewarmerearthare_______now.A.notveryclearB.completelysecretC.wellknownD.notgivenyet3.Greenhouseeffectcomesfrom_______.A.searisingB.climatechangeC.nature’sunbalanceD.people’sactivity4.Accordingtothepassage_______mayaffecteachother.A.animalsandislandsB.climateandthewarmthoftheearthC.fridgesandanimalsD.sealevelandthegrowthofplants5.Thepassagemainlytellsusthat_______.A.thereismorerainnowB.weshouldprotecttheearthC.wemuststoppollutionD.sealevelisgettinghigher
阅读理解ManyPeopleaskmePauldoyouhaveacarinXiamen?Ialwaysreplaynoway.EvenifIhadthemoneytobuyacarIwouldn’tbuyonE.Why?WellIthinkthebusesaregreat.IusedtoridemybikeeverywherebutnowIonlyride2timesaweek.Itcanbedangerousridingabikewiththetrafficsituationgettingbusierandbusier.NowItakethebus.IfIcompareXiamen’sbusservicetowhatwehaveathomeit’samilliontimesbetter.Firstlythebusserviceinmyhometownisexpensiveunreliable不可靠的andinconvenient.MostpeopleinEnglanddon’ttrustpublictransportsotheyjustbuyacartogetfromA.toB.Ifindthatherethere’snoneedtohaveacar.IhaveboughtatrafficcardwhichgetsmewhereverIwanttogowithinXiamenislandfor9mao.AndIneverreallywaitthatlongforabuseither.SomepeopledosayohbutthebusesaresocrowdeD.Thatcan’tbehelpedeither.TherearealotofpeopleherE.ThisisChinA.TherearesomethingsthatwejusthavetostanD.ThebottomlineisifItraveltoworkbytaxiitwillcostabout505RMBamonth.IfIgobybusitcosts39RMB.Youdothemath!TalkingabouttaxisIwastoldthatalltheoldtaxiswouldbegonebynow.SometimesIstillgetintoanoldnoisysmellytaxiwhichfeelslikeit’sgoingtobreakdownatanytimE.AndIstillpaythesamepriceastakinganewertaxi.Andwhyaremostofthetaxidriverssoeasytogetangry?Andwhydotheyallchangeshift换班atthesametimeintheeveningwhenit’sbusy?AmItheonlyonethatthinksthatthesystem系统needsimproving?1.Paulisfrom.A.ItalyB.SwedenC.TheUnitedKingdom2.Pauldoesn’tridethebiketogoeverywherenowbecausehethinks.A.it’snotsafeB.itwastestimeC.it’stiring3.Pauldidn’tbuyacarbecause.A.hehasn’tgotenoughmoneyB.Xiamen’sbusserviceischeapandconvenientC.thetrafficsituationisgettingbusierandbusier.4.Thewordstandheremeans.A.站着B.维持现状C.忍耐忍受5.WhichisTRUEaboutthetaxisinXiamenaccordingtoPaul?A.ThepriceoftaxiistooexpensivE.B.SomeofthetaxisaretooolD.C.Mostofthetaxidriverarefriendly.
阅读理解阅读下列短文从每题所给的四个选项A.B.C.和D.中选出最佳选项LondonusedtobefoggyforthesamereasonthatcitieslikeBeijingorChongqingarefoggytoday.Thefogwasinfactsmogamixtureofsmokeandfog.Inotherwordsitwasmadebyairpollution.InLondonsomeofthispollutioncamefromfactoriesbutmuchofitcamefromthecoalthatpeopleburntintheirhousestokeepwarmduringthewinter.Bythe1950sLondon’ssmogproblemhadbecomesobadthatthegovernmentdecidedtodosomethingtocleantheair.AnewlawwasmadeandnobodycouldburncoalinanyBritishcity.Withinafewyearstheairbecamemuchcleaner.Therewerenomorepea-soupers.ManyChinesecitiesnowfacethesamesortofproblemwithairpollutionthatLondonfaced40or50yearsago.HoweverthisproblemismoredifficultforChinesecitiestosolve.Onereasonisthatmoreofthepollutioncomesfromthefactoriesratherthanfromcoalburntinpeople’shouses.Ifthesefactorieswereclosedthiswouldharmtheeconomyandlotsofpeoplewouldlosetheirjobs.Anotherreasonisthatchangingfromcoaltocleanerfuel燃料likegasisquiteexpensive.HowevertheairinmanyChinesecitiesisbecomingcleanerandcleanerasthegovernmentandpeoplepaymoreandmoreattentiontocuttingdownpollution.Asaresulttherearefewerpea-soupersinBeijingthanthereusedtobe.1.WhatwasthemainreasonforairpollutioninLondon?A.Therewastoomuchsmokeinthesky.B.Thereweretoomanyfactoriesinthecity.C.Peopleburnttoomuchcoalinthehouses.D.Thecitywastoobigforthecleanerstoclean.2.HowdidtheairinLondonbecomemuchcleaner?A.Therewasnotsomuchfoginthewinterlater.B.Alawwasmadetokeeppeoplefromburningcoalintheirhouses.C.Manyfactoriesinthecitywereclosed.D.Peoplepaidmoreattentiontocleaningtheircity.3.Whatdoestheunderlinedwordpea-soupersreferto?A.SmogB.SmokeC.GasD.Coal4.TheproblemofairpollutionismoredifficultforChinesecitiestosolvebecauseofthefollowingreasonsexcept_________A.Mostpollutioncomesfromthefactories.B.ChangingfromcoaltocleanerfuelisquiteexpensivE.C.Iffactorieswereclosedthiswouldharmtheeconomyandlotsofpeoplewouldlosetheirjobs.D.Chinesegovernmentpayslittleattentiontoit.5.WhichsentenceisNottrue?A.AirpollutionisseriousinBeijingandChongqing.B.Usingcoalismuchmoreexpensivethanusinggas.C.FactoriesmademuchmorepollutioninChina.D.ThereasonsofairpollutioninLondonandBeijingaredifferent.
Howmanyplasticbagsdoyouuseeveryday?Isthereanychanceforustolivewithoutthem?Whatcanwedotohavelessplasticpollution?A.performanceinHangzhoumakespeoplethinkmoreabouttheoveruseofplasticbagsinourlives.InfrontofasupermarketinHangzhoufivevolunteersworewhiteplasticbagsandwalkedaroundandthroughthecrowD.Theperformancecalledonpeopletousemoreclothbagsinsteadofplasticones.Someoftheplasticbagswornbytheperformerswerecollectedfromcustomers顾客intwofoodmarketsandtheotherswerecollectedby700studentsfromasecondaryschool.Onthatdaywhenleavingthefoodmarketscustomersweretoldtohandoverunnecessaryplasticshoppingbags.Severalhundredplasticbagswerecollectedintwohours.Ifwedonothingaboutittheearthwillbeeatenupbywhitepollution.Andhumanswillbecome'plasticmen'saidoneoftheperformers.Howcanyoubreatheinsomanyplasticbags?A.middle-agedwomanaskedoneperformer.Howcantheearthbreatheiftherearetoomanyplasticbags?theperformeranswereD.StartingfromJunelastyearplasticbagswerenolongergivenforfreeinsupermarketsshoppingmallsorfoodmarketsalloverthecountry.Peoplearecalledontouseclothbagswhentheygoshopping.根据短文内容选择最佳答案1.SinceJunelastyearpeopleshould_______plasticbagsalloverthecountry.A.payforB.getC.useasmanyasD.stopusing2.Aperformancetookplacein_______.A.asupermarketB.aplasticbagshopC.HangzhouD.aschool3.—Whydidtheperformerswearwhiteplasticbagsandwalkaround?—Theywanted________.A.toaskpeopletooveruseplasticsB.toinvitepeopletogotothesupermarketC.togivepeoplemorebagsD.topersuadepeoplenottouseplasticbags4.Ifwedon'tdosomethingagainstthepollutionhumans_______.A.willbepollutedB.willbecomeplasticmenC.won'tbecomfortableD.willbeplasticones5.Themainideaofthispassageisabout_______pollution.A.whiteB.airC.waterD.light
Whatwouldthefuturelifebelike?IthinkwewillbeabletotravelfasterandsaferaroundtheworldandintospacE.MaybeonedaywecanworkinBeijingsleepinChengduandvisitthemoonforaholiday.Wewillhavenewenergy能源thatdoesn’tmakepollution.Possiblypeoplewillfindwaystousecleanerthingssuchasseawatertomakeenergywithoutpollutingtheearth.WewillhavemachinesthatcancopyeverythinginthefuturE.PutacakeonthemachineanditmakesanewonE.Ifthemachineislikeafaxmachine传真机wecansendfoodandpresentstoourfriendseasily.Wewillhavecleverrobotsthatworkforusandthenbringususefulthingsandtakeawayourrubbish.Nowwehavetopressakeyortypeawordtomakeamachinework.Butinthefutureifwethinkofsomethingthemachinecanmakeitforus.Themachinecanunderstandourideas.Wewillbeabletogointocomputergamesandfilmsandeverythingwillfeelreal.Wewillbeabletomakeourhomeslikeforestsorsunnybeachesoranythingwewant.PerhapsonedaywewillbeabletocollectourdreamsandputthemonDVDs.阅读上述短文判断句子正T.误F1.Inthefuturewecanworkinonecityandsleepinanothercity.2.Inthefuturewecanmakeenergybyusingseawater.3.Inthefuturewecancopyfoodbymachines.4.Inthefuturewecanmakenewmachinebypressingakey.5.PeoplecanprobablymakeDVDsoftheirdreamsinthefuturE.
In1620abouthalftheUSAwascovered覆盖byforests.Todaytheforestshavealmostgone.A.lotofgoodlandhasgonewiththemleavingonlysand沙地.Chinadoesn'twanttocopy抄theUSA'sexample.We'replantingmoreandmoretrees.We'vebuilttheGreatGreenWalloftreesacrossnorthern北部的partofourcountry.TheGreatGreenWallis7000kilometreslongandbetween400and1700kilometreswide.Itwillstopthewindfromblowingtheearthaway.Itwillstopthesandfrommovingtowardstherichfarmland农田inthesouth.MoreGreatGreenWallsareneeded.Treesmustbegrownallovertheworld.GreatGreenWallswillmaketheworldbetter.根据短文内容选择正确答案1.In1620about______theUSAwascoveredbyforests.A.athirdB.halfC.twothirdsD.afourth2.Alotofgoodlandhasgonewith______.A.sandB.waterC.windD.forests3.TheGreatGreenWallinChinais______long.A.7000kilometersB.1700kilometersC.7000metersD.400kilometers4.Treesmustbegrownin______.A.ChinaB.theUSAC.somecountriesD.everypartoftheworld5.______willmaketheworldbetter.A.TheGreatWallB.TallbuildingsC.GreatGreenWallsD.Flowersandgrass
阅读理解Billyonetwothreegetup!ItisFebruary25th2099seveno’clock.It’stimetogetupandgotoschoolsaystheclock-robotinaloudvoicE.Thentheclothing-robotdresses给穿衣服Billyquickly.Nextthekitchen-robotgivesBillysomebreadandeggs.Billydoesn’tlikethemandthekitchen-robotgiveshimahamburger.AftereatingthehamburgerBillygoestoschool.Whenhegetsoutofthehousewithhisschoolbagheseesacar-robotwaitingforhim.Hello!Iwilldriveyoutoschool.YournameisBillyisn’tit?asksthecar.RightBillyanswers.NowwouldyoupleaseshowmeyourschoolIDcard?saysthecar.BillyshowsithisschoolIDcarD.GetinpleasE.Billygetsinit.ThenthecargoesonIwillcheckyourhomeworktoday.Pleasetakeitout.Billydoesaswhatthecar-robotsays.WhentheygettoschoolthecarsaystoBillySeeyoutomorrowBilly.Goodluck!根据短文内容选择最佳答案1.ThedressesBillyeverymorning.A.clock-robotB.car-robotC.kitchen-robotD.clothing-robot2.Billyhasforbreakfast.A.somebreadB.someeggsC.ahamburgerD.anorange3.sendsBillytoschool.A.A.driverB.AbusC.Thecar-robotD.Thebus-robot4.BeforegettinginthecarBillyshowshistothecar-robot.A.homeworkB.ticketC.schoolIDcardD.schoolbag5.WhichofthefollowingisTRUEaccordingtothepassage?A.Childrendon’tneedtodotheirhomeworkin2099.B.Thereareallkindsofrobotsin2099.C.Robotscannotdrivecarsforhumans人类in2099.D.Humansdon’teatanythingforbreakfastin2099.
MoreandmorepeoplelikebicyclinganditisnosurprisE.Itisfunhealthyandgoodfortheenvironment.Maybethat’swhythereare1.4billionbicyclesandonly400millioncarsonroadsworldwidetoday.Bikescantakeyoualmostanywhereandthereisnooilcost!GetonabicycleandridearoundyourneighbourhooD.Youmaydiscoversomethingnewallaroundyou.Stoppingandgettingoffabikeiseasierthanstoppingandgettingoutofyourcar.Youcanbiketoworkandbenefit受益fromtheenjoyableexercisewithoutpollutingtheenvironment.Youdon’tevenhavetoridealltheway.Folding折叠bikesworkwellforpeoplewhoridethetrain.Justfoldthebikeandtakeitwithyou.YoucandothesameonanairplanE.A.foldingbikecanbepackedinasuitcasE.Youcanalsotakeacommonbikewithyouwhenyoufly.Butbesuretolookforinformationbygettingonairlinewebsites.Notallairlinesarebicycle-friendlytotravellers.HealthBenefitsofBicycling:Ithelpstopreventheartdiseases.Bicyclinghelpstocontrolyourweight.A.15-minutebikeridetoandfromworkthreetimesaweekburnsofffivekilosoffatinayear.Bicyclingcanimproveyourmood心情.Exerciselikebicyclinghasbeenshowntomakepeoplefeelbettermorerelaxedandself-confident.Bicyclingishealthierthandriving.1.Fromthepassageweknowthatbicyclingisbecomingvery______.A.surprisingB.excitingC.expensiveD.popular2.Whenyouareridingyourbicyclearoundyourneighbourhoodyoumay______.A.pollutetheenvironmentaroundB.findsomethingyoudidn’tnoticeC.goeverywhereandusealittleoilD.getoffyourbikeandbegintowork3.Ifyoutravelwithafoldingbikeyoucanfolditand______.A.getoutofthecarB.takeitontoatrainC.putitinyourpurseD.goonairlinewebsites4.Oneofthebenefitsfrombicyclingisthat_____A.youcanfoldthebicycleB.youwillbefriendlytoothersC.youwillbemorerelaxedD.youmaygetfatterandfatter5.WhichisTRUEaccordingtothepassage?A.BicyclingisenjoyableexerciseforpeoplE.B.Drivingcarsishealthierthanridingbikes.C.RidingabikepollutesyourneighbourhooD.D.Commonbikesarewelcomedbyallairlines.
OnJune262000twoscientistscalledFrancisCollinsandCraigVentertoldtheworldthattheycouldnowreadthewholemapofthehumanbodyDNA.DNAissomethingthateverybodyhasandittellsthebodywhattodo.DNAisthereasonthatwelooklikeourmotherandfatherbecausewegetsomeoftheirDNAtomakeourown.Peoplehavebeentryingtounderstandthehumanbodyforalongtime.In1860GregorMendeldiscoveredaspecialreasonwhywelookthesameasotherpeopleinourfamily.Itisbecauseofsmallthingsnamedgenesinourbody.In1953JamesWatsonandFrancisCrickmadeanotherdiscoveryandfoundoutthatthosesmallpartsarerealmessageswrittenintheDNAwithaspeciallanguagE.In1961MarshallNirenbergandJohannMatthaeifoundamessageinDNAshowinghowDNAtellsthecell细胞tobuilditsparts.ScientistshavenowfoundallthewordsintheDNAmapbutwestilldonotunderstandwhattheyalldo.Byunderstandingwhatjustonewordmeanswecanhelpsavemorepeoplefromseveralillnesses.Mostpeoplehopethatthiswillhelpmakebettermedicineandhelpsickpeople.Otherpeopleworrythatwhenpeoplebegintoknowmorewordsandfindoutlotsofotherinformationwemightuseitinawrongwayjusttomakepeoplemoreattractiveorstopsickpeoplefromgettingjobs.ManwouldhavetomeetalotoftroubleifDNAtechnicwasn’tlimitedinuse.1.Whendidwefirstknowwhywelooklikeotherpeopleinourfamily?A..In1860B..In1953C..In1961D..In2000.2.Whatdoestheunderlinedwordgenemean?A..ThemapofDNAB..AspeciallanguageC..SmallpartsofDNAD..DNA3.Whatdidthetwoscientistsfirstdiscoverin1961?A..ThemapofDNAB..AnewillnessC..ThelanguageofDNAD..AmessageofDNA4.Whatcanwedoifweunderstandsomewordsofthelanguageinsidethebody?A..MakepeoplegetnewjobsB..MakemedicineforillnessesC..MakemapsofhumanD..Makepeoplelessattractive5.Whatdopeoplethinkaboutthiswork?A..ItcancausegoodorbadresultsB..ItcancauseonlygoodresultsC..Itcancausegoodresultsbutwon’tworkD..Itcancauseonlybadresults
wonderofthenaturalworldWhenIarriveditwasearlymorninganditwasraining.Ilookedtotheeast—theskywasbecominggrey.Igotoutofthecarwentthroughagateandwalkedalongadarkpath.TherewasnothingtoseebutIknewitwastherE.Afteraboutamileastrangerappearedbesidethepath.AmIgoingtherightway?IaskeD.HeknewwhereIwasgoing.YeshereplieD.you’llgetthereinfiveminutes.FinallyIcametosomerocksandstoppeD.Ilookedoverthembutitwassilentandtherewasnosignofit.SuddenlytherainstoppedandthecloudscleareD.Thesunrosebehindmeandshoneontherocks.Farbelowmethegroundfellawayanddowntoariver.Iwaslookingacrossoneofthewondersofthenaturalworld–theGrandCanyon.IlookeddowntotheColoradoRiverasilverstreamnearlyonemilebelowmE.Ifyouputthetwotallestbuildingsintheworldontopofeachotheratthebottomofthecanyontheystillwouldnotreachthetop.ThenIlookedacrosstotheothersideofthecanyon.ItwasaboutfifteenmilesawaymaybemorE.FinallyIlookedtomyleftandtomyrightandonbothsidesthecanyonwentfarawayformorethan200miles.TheGrandCanyonwasnotjustbig.Itwashuge!IremainedbythecanyonforabouthalfanhourandIaskedmyselfIstheGrandCanyonthegreatestwonderofthenaturalworld?Icertainlyknowtheanswer.Whatdoyouthink?1.Wheredoesthepassagemostprobablycomefrom?A.A.magazineB.A.grammarbookC.A.dictionaryD.A.storybook2.Whywastherenothingtosee?A.BecausetherewasnothingB.BecauseitwastoodarkC.BecauseitwasrainingD.Becauseitwasinthemorning3.Whichdirectionwasthewriterfacingwhilehe/shewaslookingovertheGrandCanyon?A.SouthB.NorthC.EastD.West4.Whichofthefollowiswrong?A.ThewritervisitedtheGrandCanyonbycarinthemorning.B.AstrangershowedthewriterthewrongdirectionoftheGrandCanyon.C.TheGrandCanyonismorethanfifteenmiles.D.ThewriterrealizedtheGrandCanyonwasthegreatwonderatleast.5.Whatisthewriter’spurposeinwritingthispassage?A.TogivefactsaboutthenaturalworlD.B.TosayhowhefeelsaboutthenaturalworlD.C.TotellaninterestingstoryabouttheGrandCanyon.D.TotellusanarticlE.
EachyearthereisanincreasingnumberofcarsontheroadsandstreetsasmillionsofnewcarsandtrucksareproduceD.OneoutofeverysixAmericansworksatputtingtogetherthepartsofthecarsdrivingtrucksbuildingroadsorfillingcarwithgas.Americanswon’tlivewithoutcars!MostAmericanswouldfindithardtothinkwhatlifecouldlooklikewithoutacar.Howeversomehaverealizedtheseriousproblemoftheairpollutioncausedbythecar.Thepollutedairbecomespoisonousanddangeroustohealth.OnewaytogetridofthepollutedcaristodesignacarthatdoesnotpollutE.That’swhatseveralofthelargecarfactorieshavebeentryingtodo.ButtobuildacleancariseasiersaidthandonE.Progressinthisfieldhasbeenslow.Anotherwayistotaketheplaceofcarengine发动机bysomethingelsE.Inventorsarenowworkingonsteamcarsaswellaselectriccars.Manymakersbelievethatitwilltakeyearstodevelopapracticalmodelthatpleasesman.Topreventtheworldfrombeingpollutedbycarwe’llhavetomakesomechanges.Americansforexamplehavetocutdownonthenumberoftheirtotalcars.TheyareencouragedtotravelandtogotoworkbybicyclE.Bicyclingisthoughttohelpkeeptheairclean.Butthischangedoesn’tcomeeasily—alargenumberofworkersmayfindthemselveswithoutjobsifacarfactoryclosesdown.Thustheproblemofairpollutionwouldbecomelessimportantthanthatofunemployment.Althoughcarshaveledustoabetterlifetheyhavealsobroughtusnewproblems.1.SomelargecarfactoriesintheUSaretryingtobuildanewkindofcarwhich_______.A.iscleaninitselfB.isusedtocleanstreetsC.iseasiertomakeD.doesnotpollutetheair2.IfthenumberofcarscutsdownthemostseriousproblemtoAmericanworkersisto_______.A.havenoworktodoB.improvetheirenvironmentC.gotoworkbybikeD.maketheirfactoriesricher3.Thewriterwantstotellusthat_______.A.ridingabikeistheonlywayoutB.thenumberofcarsmustbecutdownC.peoplewouldn’tlivewithoutcarsD.carsbringusnotonlyabetterlifebutalsoseriousproblems4.WhichfactdoesthepassageprovideA.AboutonesixthofAmericanworkersareworkingincarfactories.B.ThebestwaytogetridofairpollutionistochangethecarenginebysomethingelsE.C.Itisn’teasytochangethewayoflifeintheUS.D.IntheUSbikeswillsurelytaketheplaceofcarsinthefuturE.5.Whichisthebesttitle标题forthepassageA.ANewWaytoGetRidofPollutedAirB.CarsandPollutedAirC.ManySeriousProblemsintheUSD.ChangesinCarProduction
阅读理解;阅读下面三篇短文根据短文内容选择最佳选项Paperisoneofthemostimportantproductseverinventedbyman.Theinventionofpapermeantthatmorepeoplecouldbeeducated教育becausemorebookscouldbeprinted.Paperprovidedanimportantwaytocommunicatewithknowledge.PaperwasfirstmadeinChinaabout2.000yearsago.InEgyptandwestpaperwasnotverycommmonlyusedbeforetheyear1400.PaperwasnotmadeinsouthernEuropeuntilabouttheyear1100.AfterthattheforestrycountriessuchsaCanadaSwedenNorwayFinlandandtheUnitedStatesbecamethemostimportantinpaper-making.TodayFinlandmakesthebestpaperintheworlD.Andithasthebiggestpaperindustry工业intheworld.Whenwethinkofthepaperwethinkofnewspaperbookslettersenvelopsandwritingpaper.Sopaperplaysanimportantroleinourlives.Paperisverygoodforkeepingyouwarm.Housesareofteninsulated隔热withpaper.Youperhapsseehomelessmensleeponalargenumberofnewspaper.Theyareinsulatingthemselvesfromthecold.InFinlandInwinteritissometimes40degressbelowzero.thefarmerswearpaperboots靴子inthesnow.Nothingcouldbewarmer.1.Whatdidtheinventionofpapermean?Itmeant________________A.morepeoplecouldbeeducatedB.morebookscouldbeprintedC.paperisoneofthemostimportantproducesD.paperwasinventedbyman2.WhenwaspapermadeinsouthernEurope?A.Before1100B.After1400C.About1100D.Before14003.Whichcountrymakesthebestpaper?A.NorwayB.CanadaC.TheUnitedStatesD.Finland4.What'sthemainideaofthepassage?A.Theinventionofpaper.B.Thebestpaper.C.Thepaper-making.D.Theusesofpaper.
NoCarDaywasfirststartedby34citiesinFranceonSeptember221998.Itwasstartedtoprotecttheenvironment.Bynowmorethan1000citiesaroundtheworldhavehadaNoCarDay.ThefirstNoCarDayinChinawasinChengduin2001.OthercitiesincludingTaipeiShanghaiandWuhanalsosupporttheday.InBeijingmoreandmorepeoplearejoiningthecampaign.Itasksdriverstoleavetheircarsathomeforonedayeachmonthandwalkorrideabiketowork.ItalsocallsonBeijingersnottousecarsonJune5WorldEnvironmentDay.ThesloganforthedayisIfwedriveforonelessdaywecanhaveonemoreniceday.Sofarmorethan200000drivershaveshowntheirsupport.Wecan’tcontroltheweatherbutwecanchoosenottodrivesaidWuZonghuaacarclubchairman.Beijingistryingtohave238blueskydaysthisyear.Inthefirstquarterof2012Beijingonlyhad52blueskydays.Thiswas11dayslessthanthenumberforthesameperiodtheyearbefore.Muchofthedustcomesfromthedesertbutcarscausemostoftheairpollution.WemustdomoreforNoCarDay.1.ThefirstNoCarDayfellon.A.February2ndB.June5thC.July5thD.September22nd2.wasthefirstcitytohaveNoCarDayinChina.A.BeijingB.ChengduC.ShanghaiD.Wuhan3.WhatdoestheunderlinedwordsloganinParagraph3mean?A.目的B.原因C.意义D.口号4.HowmanyblueskydaysdidBeijinghaveinthefirstquarterof2011?A.63.B.52.C.41.D.238.5.WhichofthefollowingstatementsisTRUE?A.ChinaisthefirstcountrytostartNoCarDay.B.NoCarDayisWorldEnvironmentDay.C.NoCarDayhasbeensupportedbyover1000citiesaroundtheworldsofar.D.Muchofthedustintheaircomesfromcars.
wonderofthenaturalworldWhenIarriveditwasearlymorninganditwasraining.Ilookedtotheeast—theskywasbecominggrey.Igotoutofthecarwentthroughagateandwalkedalongadarkpath.TherewasnothingtoseebutIknewitwastherE.Afteraboutamileastrangerappearedbesidethepath.AmIgoingtherightway?IaskeD.HeknewwhereIwasgoing.YeshereplieD.you’llgetthereinfiveminutes.FinallyIcametosomerocksandstoppeD.Ilookedoverthembutitwassilentandtherewasnosignofit.SuddenlytherainstoppedandthecloudscleareD.Thesunrosebehindmeandshoneontherocks.Farbelowmethegroundfellawayanddowntoariver.Iwaslookingacrossoneofthewondersofthenaturalworld–theGrandCanyon.IlookeddowntotheColoradoRiverasilverstreamnearlyonemilebelowmE.Ifyouputthetwotallestbuildingsintheworldontopofeachotheratthebottomofthecanyontheystillwouldnotreachthetop.ThenIlookedacrosstotheothersideofthecanyon.ItwasaboutfifteenmilesawaymaybemorE.FinallyIlookedtomyleftandtomyrightandonbothsidesthecanyonwentfarawayformorethan200miles.TheGrandCanyonwasnotjustbig.Itwashuge!IremainedbythecanyonforabouthalfanhourandIaskedmyselfIstheGrandCanyonthegreatestwonderofthenaturalworld?Icertainlyknowtheanswer.Whatdoyouthink?1.Wheredoesthepassagemostprobablycomefrom?A.A.magazineB.A.grammarbookC.A.dictionaryD.A.storybook2.Whywastherenothingtosee?A.BecausetherewasnothingB.BecauseitwastoodarkC.BecauseitwasrainingD.Becauseitwasinthemorning3.Whichdirectionwasthewriterfacingwhilehe/shewaslookingovertheGrandCanyon?A.SouthB.NorthC.EastD.West4.Whichofthefollowiswrong?A.ThewritervisitedtheGrandCanyonbycarinthemorning.B.AstrangershowedthewriterthewrongdirectionoftheGrandCanyon.C.TheGrandCanyonismorethanfifteenmiles.D.ThewriterrealizedtheGrandCanyonwasthegreatwonderatleast.5.Whatisthewriter’spurposeinwritingthispassage?A.TogivefactsaboutthenaturalworlD.B.TosayhowhefeelsaboutthenaturalworlD.C.TotellaninterestingstoryabouttheGrandCanyon.
完形填空Whenpeopletalkaboutairpollutiontheyareusuallythinkingaboutoutdoorair1.Butdoyouknowthatthereisalsoairpollutioninsidehomesofficeshotelsandotherbuildings?Theairinyourhomecanbe2to100timesmorepollutedthantheairoutdoors!InfactsomeAmericandoctorssaythat50%oftheillnesseshave2todowiththepollutedindoorair.Alotofpollutioncomesfromindooractivities3smokingandcooking.Asmostpeople4about80%-90%oftheirtimeinsidebuildingsitisimportanttotakeindoorairpollutionseriouslytoo.Airpollutioninfluencesourhealth5.Whentheairispollutednotonlyyoungchildrenandoldpeople6fromit7peoplewithhealthproblemssufferaswell.Indoorairpollutioncan8people’seyesnosesandthroats.Airpollutionbothindoorandoutdoorcanalso9tolungcancerandheartdisease!InthegreatLondonfogin19524000peoplediedinafewdays10thepollution!ItissaidthathalfamillionyoungchildrenandwomendieeachyearinIndiabecauseofindoorairpollution!1.A.pollutionB.polluteC.pollutingD.polluted2..A.nothingB.everythingC.somethingD.anything3.A.aswellasB.suchasC.insteadofD.soas4.A.takeB.costC.spendD.give5.A.inmanywaysB.inmanythingsC.inmanyhousesD.inmanyyears6.A.mindB.bearC.standD.suffer7.A.andB.butC.orD.while8.A.hitB.hurtC.polluteD.beat9.A.causeB.getC.giveD.lead10.A.becauseofB.thankstoC.accordingtoD.because
Wateristhemostcommonsubstance物质foundontheearthbutlessthan1%oftheearth’swaterissuitablefordrinking.Morethan1000000000peoplearoundtheworldsurviveonjustover1galonofwateraday.Probeblymorethan3000000000peoplemaysufferfromnothavingenoughwaterbytheyear2025.Youareconsideredluckyifyouliveinacountrywhereyoucandrinkwateroutofyourkitchentaporbathroomtap.PeopleinsomecountrieshavetopayfordrinkingwaterathomE.Socleanwaterisoneofourmostvaluabenaturalresources资源.Infactpeolewaste浪费somuchcleanwatertoday.InfactorieslotsofwateriswasteD.Athomemanypeoplearenottakingshowersbutstillbathsandmanyarebrushingtheirteethwiththetapturnedon.Childrenarenolongertaughthowtosavewater.Youcansavecleanwaterinmanyways.Forexampleifyoukeepgoldfishthetankwaterexcellentforgradenplants.Andwhenyouwashamilkbottlepourthewateronyourhouseplants.PuttingabrickorawaterintoyourtoilettankmanyhelpuselesswatersavingmanygallonsoveralongtimE.Usingrainwaterisanothersimplewaytosavecleanwater.Youcanuserainwatertowashyourhandsaftergardeningflushthetoiletandwashyourcaryourpetyourdrivewaywhentheyaredirty.ForthesamereasonpeopleinMalaysiaareencourageedtouserainwater.IfonehasahousewithasmallgardenhewouldbuyahugeplastictanktokeeprainwaterfortheirdailylifE.1.Wecanlearnfromthepassage______.A.whenmancan’tlivewithoutwaterB.wherethereisnowaterresourceC.whythereislesswaterontheearthD.howimportantitistosavewater2.Accordingtothepassageoneofthewaystosavewateris_______.A.tostopkeepinggoldfishB.topaymuchfordrinkingwaterC.touseitinacleverwayD.toeducatethosewhowastewater3.TheunderlinedwordflushinParagraph4means_______.A.cleansomethingwithwaterB.pourwateroversomethingC.makesomehtingwetwithwaterD.getwateroutofsomeghing4.Peopleareecouragedtouserainwater_______.A.sothatiscanmakeourlifeeasierB.sothatcleanwatercanbekeptforotheruseswC.becauseisitfreeandeasytogetD.becausethereisnoclaenwaterleftforthem
阅读理解Inmostpartsoftheworldmanystudentshelptheirschoolsmakelesspollution污染.Theyjoinenvironment环境club.Inanenvironmentclubpeopleworktogethertomakeourenvironmentclean.Herearesomethingsstudentsoftendo.No–garbage垃圾lunches.Howmuchdoyouthrowawayafterlunch?Environmentclubsaskstudentstobringtheirlunchesinbagsthatcanbeusedagain.Everyweektheywillchoosetheclassesthatmaketheleastgarbageandreportthemtothewholeschool.No–carday.Onano-cardaynobodycomestoschoolinacar—neitherthestudentsnortheteachers.Carsgivepollutiontoourairsoremember:walkjumpbikeorrun!Useyourlegs!It’slotsoffun!Turnoffthewater!Didyouknowthattoilets抽水马桶canwastetwentytofortytons吨ofwateranhour?Inayearthatwouldfillasmallriver!Intheenvironmentclubsstudentsmendthosebrokentoilets.Weloveourenvironment.Let’sworktogethertomakeitclean.1.Environmentclubsaskstudents________A.toruntoschooleveryday.B.totakeexerciseeveryday.C.nottoforgettotakecarsD.nottothrowawaylunchbags2.Fromthepassageweknowthestudentsusuallyhavelunch__________.A.atschoolB.inshopsC.inclubsD.athome3.onano–carday______willtakeacartoschool.A.bothstudentsandteachersB.onlystudentsC.onlyteachersD.neitherstudentsnorteachers4.Afterstudentsmendtoiletstheysave______A.asmallriverB.aclubC.alotofwaterD.atoilet5.Thewriterwrotethepassagetoaskstudentsto_________A.cleanschoolB.makelesspollutionC.joinclubsD.helpteachers
阅读理解AnAmericangroupdevelopedtherooftop外屋顶gardeningintheearly1980s.ThegroupisknownasECHO.Thisideawastohelppeoplelivingincitieswhodidn’thavetogrowvegetables.Andnowitisbecomingmoreandmorepopularinmanyothercountries.Tobuildarooftopgardenfourthingsarenecessary.Youneedaroofstrongenoughandfourpiecesofwoodtobuildabox.Grasscuttingsinwhichtoplantyourgardenandathinpieceofplasticonwhichtopitthecutgrassarealsonecessary.Beginbytesting检测yourrooftomakesureitisstrongenough.Cutandcollectsomegrass.Covertheroofwithathinpieceofplastic.Thenyoubuildaboxfromthefourpiecesofwood.Theboxhasnotoporbottom.Itshouldbeabout8cmdeep.ItcanbeaslongandwideasneedeD.Puttheboxontheplastic.Thenfillitwiththecutgrass.Waterthegrassandpushitdownbywalkingonit.Afteraboutthreeweekstherooftopboxisreadyforplanting.Puttheseeds种子directlyintothewetgrass.Itisimportantthanthegrassiskeptwetuntiltheplantsbegintogrow.Whentheplantsaregrowingyouwillneedtowaterthemeverydayunlessitrains.Andbirdsmustbepreventedfromeatingtheseedsornewplants.Theywillalsoneedsomeliquidfertilizer液体化肥.Youcanmakeyourownliquidfertilizerifyoucangetwastesfromchickens.Putthechickenwastesinclothbag.Thenputthebaginabigcontainerofwater.Afteraboutoneweekthewaterbecomesagoodliquidfertilizer.Therooftopgardenisagoodplacetogrowpeastomatoesandonions.Iftheboxisdeepenoughpotatoesandcarrotswillalsogrow.根据短文内容选择最佳答案1.Theunderlinedwordcontainerinthepassagemeans____inChinesE.A.集装箱B.容器C.仪器2.Fromthepassageweknowthat_____.A.threethingsandfourpiecesofwoodarenecessarytobuildarooftopgardenB.therooftopboxisreadyforplantingafteraroundamonthC.wecanonlyplantgrassesintherooftopgarden3._____canshowthecorrectstructureoftherooftopgardenaccordingtothepassagE.4.WichofthefollowingisTRUEaccordingtothepassage?A.wecanplantpotatoesandcarrotsintherooftopgarden.B.Americancanbuildtherooftopgardenin1979.C.Theboxoftherooftopgardenhasnobottom.5.Thebesttitleforthispassageshouldbe_____.A.THEADVANTAGESANDDISDVANTGESOFGARDENB.THEADVANTAGESANDDISDVANTGESOFTHEFOORTOPGARDENC.THEFOORTOPGARDEN
Greenismorethanjustacolor.Italsomeanstakingspecialstepstoprotecttheenvironment—thewaterthelandandtheairwebreathE.Whatcanyoudo?Here'soneoftheguidestobeinggreenSometimespeoplecalloursocietyathrowawaysociety.Thatmeansthatwe'realittlewillingtothrowawayoldthingsandbuynewthings.Manytimesevenifyounolongerneedsomethingsomeoneelsejustmight.Forexampleifyourbabybrotherdoesn'twanthisplasticbasketballhoop篮筐whynotgiveittoanotherfamilywhohasalittlekid?HerearesomeotherwaystoreusethethingsyouhaveUserechargeable可再充电的batteriesforyourlaptopsMP3playerscellphonesanddigitalcameras.Choosereusabletravelcupsinsteadofdisposable一次性的paperorplasticcups.TakeyourownbagswhenyougotothegrocerystorE.Drinktapwaterinsteadofbuyingbottledwater.Ifyoudon'tlikehowyourtapwatertastesalow-costfiltration过滤systemcouldmakeadifferencE.Getareusablewaterbottlesoyoucantakeitwithyou.Organizeanexchangeamongyourfriends.Whatcanyouexchange?Bookstoysevenclothes.It'sawayforeveryonetogetsomethingnewwithoutspendinganymoneyandwithoutthrowinglotsofthingsaway.根据短文内容完成句子1.Greenisnotonlyacolorbutalsomeans_______.2.Ifyourbrotherdoesn'twanthisplasticbasketballhoopyoucan_______.3.Youshould_______insteadofdisposablepaperorplasticcups.4.Youcanexchange_______withyourfriends.5.Thearticlemainlytellsus_______.
Waterpollutionhappenswhenwastethingsfrommanyareasarethrownintoriverslakesandseas.AgricultureTogetmorefoodfarmersuselargeamountsofchemicals化学制品.Whenthechemicalsarenotcompletelyusedbytheplantstheyarewashedawaybytherainwaterintoriverslakesandseaswhichpollutebothsurfacewaterandundergroundwater.IndustryFactoriesandindustriesoftenreleasepoisonouschemicalsintoseasriversorlakeswhichisquitebadforMotherNaturE.AnexampleofindustrialseapollutionhappenedinJapaninthe1950s.A.localfactoryhadpouredwastewaterwithmercury水银intotheMinamataBayfor20years.TunafishinthebaytookinthemercuryandpeopleatethetunA.Manychildrenwerebornwithbirthdeformities畸形.AsaresultpeoplelosttheirhearingandsightandthousandsofpeoplediedintheenD.SeatransportationWhenshipstransportingoilgetdamagedonthewayoilspillage溢出happens.OnemajordisasterwastheExxonValdezoilspill.AnoiltankersankoffAlaskain1989andleaked泄漏oilintotheocean.Tosavecostsomeshipsalsopouredunwantedoilfromtheirengineroomsintotheseathuspollutingtheoceans.HomeactivitiesIfthewastefromthewashingofclothesanddishesarenottreatedandpouredintotheseatheywilldoharmtothesealifE.SomediseasesmayalsospreaD.SometimesrubbishisdumpedintotheseA.1.Farmersuselargeamountsofchemicalsto.A.havemorefoodB.releasepoisonC.saveplantingcostD.plantmorecrops2.FromtheexampleinParagraph3welearnthat.A.eatingtunafishissometimesagreatdangerB.waterpollutionisaseriousprobleminJapanC.factoriesandindustriesshouldbeclosedinJapanD.waterpollutioncandogreatharmtopeople’shealth3.Theunderlinedwordreleaseprobablymeans.A.释放B.吸收C.生产D.运用4.Whatisthebesttitleforthepassage?A.IndustrialwaterpollutionB.AgriculturewaterpollutionC.ReasonsforwaterpollutionD.Waystosolvewaterpollution
阅读理解阅读下列短文从各题所给的四个选项A.B.C.和D.中选出最佳选项ZhalongisanaturereserveinHeilongjianginnortheastChinA.Itisoneoftheworld’smostimportantwetlands.TheareaprovidesfoodandshelterforwildlifE.Itisanidealhomefordifferentkindsofplantsfishandbirds.ManybirdslivecomfortablyinZhalongNatureReserveallyearroundwhilesomeonlystayforashorttimE.TherearemanyfishinthewetlandsandthebirdscaneasilycatchthemforfooD.ZhalongNatureReserveisanimportantlivingareafortherarered-crownedcranes.Therearenotmanyred-crownedcranesintheworlD.SomeofthemliveinZhalong.Somepeoplewanttochangethewetlandstomakemorespaceforfarmsandbuildings.ThismeansthattherewillbelessandlessspaceforwildlifE.MoreandmorebirdsareindangerbecausetheydonothaveenoughlivingspacE.ManyofthemdieD.TheChinesegovernmentwantstoprotecttheseendangeredbirdsandtheycanbesafeinZhalong.EveryyearalotoftouristsgotoZhalongtowatchbirds.ThisyearmembersofourBirdwatchingClubaregoingtostudythedifferentkindsofbirdsinZhalongandthechangesintheirnumbers.Thestudybeginsnextmonth.Wedoabirdcountonceayear.Wearenowinvitingsecondaryschoolstudentstohelp.Weneedmorepeopletohelpuscountanddosomethingtohelpthebirds.Manypeopledonotunderstandtheimportanceofthewetlands.WehopethisinformationwillhelpthemunderstandandmakethemactivelytakeactiontoprotectwildlifE.1.Whatisthebesttitleofthepassage?A.LessandLessSpaceforWildlifeB.ManyTouristsWatchbirdsinZhalongYearlyC.ZhalongisaFamousScenicSpotD.ZhalongA.SpecialPlace2.Theshelterinthefirstparagraphmeans______.A.aplacetoliveorstayB.alargezooC.aplacetohuntanimalsD.alargepark3.Whichofthefollowingsentencesisfalse?A.Therearealotofred-crownedcranesinotherpartsoftheworlD.B.SomebirdsgotoZhalongforashortstay.C.Zhalongnaturereserveisthecomfortablehomeofmanybirds.D.BirdscanfindfoodwithoutdifficultyinZhalong.4.Whyaremoreandmorebirdsendangered?Because______.A.manytouristswatchthemB.manyofthebirdsdiedC.peoplehavelessandlessplaceD.theirlivingplaceislessandless5.Thispassageiswrittento______.A.askpeopletodosomethingforbirds.B.helppeoplelearnaboutprotectingwildlifE.C.makepeopleunderstandhowimportantthewetlandsarE.D.askstudentsallovertheworldtowatchbirds.
阅读理解阅读下面四篇语言材料然后按文后要求做题TheCocaColaCompanyhasaninvention—thePlantBottle.Itispartlymadefromplantsandcanberecycled循环.Itshowshowbusinessescanhelptodealwiththeproblemofclimate气候changE.NowtheUKhasanewlightbulbthatcanlast25yearsormorE.Itisgreenandenvironment-friendly环保的andasbrightastheoldlightbulbsbutitcosts£30.Goodnewsforswimmers.Doyouwanttotalktoyourfriendsunderthewater?RichStachowskiinventedthisWaterTalkyattheageof10.Thisinventioncanamplify扩大voicesunderwaterforupto15feet.Ifyousitinachairfortoolongorinabadposition姿势yourbackmaybegintohurt.Nowthereisanewchairthatcanhelpyouavoidthat.ItwasdevelopedbyGermanscientists.ItmakesnoisestotelluserswhentheyneedtomovE.1.WhichofthefollowingstatementsisTRUEaboutthePlantBottle?A.Thebottleiscompletelymadeofplants.B.ItwasaproductoftheCocaColaCompany.C.Itcostsmuchmoney.D.Peoplecan’trecycleit.2.Thenewlightbulb.A.isbrighterthantheoldonesB.isn’tgoodfortheenvironmentC.canlastatleast25yearsD.canlastlessthan25years3.TheWaterTalkywasinventedby.A.GermanscientistsB.ayoungchildC.aUKcompanyD.someswimmers4.Whatwillhappenifyousitinthechairfortoolong?A.Yourheadwillhurt.B.Youwillbeverynervous.C.ThechairwillmovE.D.ThechairwillwarnyoutomovE.5.Allthefourinventionshavesomethingtodowith.A.dailylifeB.theclimateC.makingmoneyD.theenvironment
ZhalongisanaturereserveinHeilongjianginnorth-eastChinA.Itisoneoftheworld’smostimportantwetlands.Thereservecoversanareaof210000hectares.TheareaprovidesfoodandshelterforwildlifE.Itisanidealhomefordifferentkindsofplantsfishandbirds.ManybirdslivecomfortablyinZhalongNatureReserveallyearroundwhilesomeonlystaythereforashorttimE.TherearemanyfishinthewetlandsandthebirdscaneasilycatchthemforfooD.Zhalonghaslongbeencalledthehomeofthecrane.Thereare15cranespecies物种intheworlD.8ofthemareinChinaandthereare6speciesinZhalongareA.Itisanimportantlivingareafortherarered-crownedcranes.Therearenotmanyred-crownedcranesintheworlD.Everyspringandsummerred-crownedcraneslayandhatch孵化theireggsinZhalong.Somepeoplewanttochangethewetlandstomakemorespaceforfarmsandbuildings.ThismeanstherewillbelessandlessspaceforwildlifE.MoreandmorebirdsareindangerbecausetheydonothaveenoughlivingspacE.ManyofthemdieD.TheChinesegovernmentwantstoprotecttheseendangeredbirdsandtheycanbesafeinZhalong.EveryyearalotoftouristsgotoZhalongtowatchbirds.ThisyearmembersofourBird-watchingClubaregoingtostudythedifferentkindsofbirdsinZhalongandthechangesintheirnumbers.Thestudybeginsnextmonth.We_______onceayear.Wearenowinvitingsecondaryschoolstudentstohelp.Weneedmorepeopletohelpuscountanddosomethingtohelpthebirds.Manypeopledonotunderstandtheimportanceofthewetlands.WehopethisinformationwillhelpthemunderstandandmakethemactivelytakeactiontoprotectwildlifE.1.Whatdoestheunderlinedwordidealmean?A.Perfect.B.Dangerous.C.CrowdeD.D.ExpensivE.2.Whatcanwelearnfromthesecondparagraph?A.AllbirdsstayinZhalongNatureReserveallyearrounD.B.Thereareeightspeciesofred-crownedcranesinZhalong.C.Thenumberoftheworld’sred-crownedcranesissmall.D.Everywinterred-crownedcraneshatcheggsinZhalong.3.Whichofthefollowingcanwechoosefortheblank空白inthefifthparagraph?A.gobirdwatchingB.doabirdcountC.gobird-huntingD.holdabirdshow4.Thepurposeofthearticleisto_______.A.attractmorevisitorstopayavisittoZhalongNatureReserveB.askpeopletotakeactiontoprotectwetlandsandwildlifeC.preventpeoplefromwatchingbirdsinZhalongNatureReserveD.makepeoplearoundtheworldknowtheBirdwatchtingClub
Asweallknowanimalsareourgoodfriends.Manykidsloveanimalsverymuch.TheyliketogotothezooeverySaturdaySundayoreveneverydayonweekdays.Butdoyouwanttogotothezooatnight?Usuallythezoosaren’topenatnight.ButifyouareinSingaporeyoumayhaveachancetovisitazooatnight.ThereisanightzooinSingaporE.ItsnameisNightSafari.Itisopenatnight.Why?That’sbecausemanyanimalsonlywakeup醒来intheeveningliketigersandwolves.Duringthedaytheyliketosleepsoit’sthebesttimetowatchthematnight.Isthatinteresting?WelcometotheNightSafari!1.Wholikestogotothezoo?A.EveryoneB.AnimalsC.GoodfriendsD.Manychildren2.Whendotheygotothezoo?A.OnSaturdaysB.OnSundaysC.OnweekdaysD.AB.andC.3.Wherecanyouseetigersandwolvesatnight?A.EveryzooinChinaB.EveryzoointheworldC.EveryzooinSingaporeD.OnlyinNightSafariinSingapore4.WhatisNightSafari?A.Ananimal’snameB.A.people’snameC.A.zoo’snameD.A.place’sname5.Whyisthebesttimetowatchsomeanimalsatnight?A.Becausetheyaresleepingatnight.B.Becausetheyaren’tsleepingatnight..C.Becausetheyarebeautifulatnight.D.Becausetheyaren’tdangerousatnight.
NorthAmericanbackbearsareshyanimals.TheyarefearfulbynatureandwillusuallyrunawayiftheyseeorhearpeoplE.Becauseofthisitcanbedifficultforscientiststolearnabouttheseanimals.InordertostudyblackbearsresearchersfromNewJerseyUSAcatchbearsandusedrugstohelpthemgotosleep.Researchersthenworkoutthesizeandtheweightofthebeartakebloodtotestfordiseases疾病removeatoothandtakeittothelabtofindoutitsagE.FromthesestudiesresearcherswanttofindouthowmanybearsliveinNewJerseyhowlongtheyliveandhowmanybabiestheyproducE.ButinMinnesotaUSAresearchersstudybearsthatarecompletelyawakE.Thebearsknowtheresearchers'voicesandtheyarenotafraidofdieresearchteam.Withthehelpofafewgrapestokeepthebearsbusyresearcherscantouchthemtochecktheirheartslookattheirteethanddootherjobs.Researcherscanalsowalkorsitwithbearsforhoursandmakevideostolearnabouttheireverydaylives.Inbothplacesthemainpurposeisthesame—tomakesurethereisahealthypopulationofblackbears.B.uttheresearchmethodsandthekindsofinformationthatresearchersareabletocollectarcquitedifferent.1.InthefirstparagraphwecanlearnthatNorthAmericanblackbearsare_______.A.shyandfearfulanimalsB.notfoundtodayC.wellknowntoscientistsD.notafraidofpeople2.Thewordremoveinthesecondparagraphprobablymeans_____inChinesE.A.拔下B.移植C.清洗D.修补3.WhichofthefollowingmayNOTbeincludedintheNewJerseystudiesonbears?A.TheagE.B.Thewayoftheircommunication.C.Theweight.D.ThenumberofbabiestheyproducE.4.IntheMinnesotastudiesresearchers_____.A.cannevergetclosetothebearsB.studythebearswhiletheyareasleepC.usegrapestomakethebearsfullD.learnalotaboutthebears'everydaylives5.Whatdothetwostudieshaveincommon?A.Researchplaces.B.ThemainpurposE.C.Researchmethods.D.Collectedinformation.
NowitmaybedifficulttopredictthefuturebutmanypeoplebelievethatwewillliveonMarsbytheyear2100.OurownplanetEarthisbecomingmoreandmorecrowedandpolluteD.WellwhatproblemswillweneedtosolvebeforewepreparetogotoMars?Firstofalltransportshouldbemuchbetter.AtpresenthumansneedtospendmonthsgoingtoMarsbyspaceship.Howeverby2100spaceshipcantravelathalfthespeedoflight.Itmighttakeustwoorthreedaystogetthere!SecondlyhumansneedfoodwaterandairtolivE.ScientistsshoulddevelopplantsthatcanbegrownonMars.TheseplantswillproducethefoodwaterandairthatweneeD.Howeverthereisnoanswerforalltheproblemsnow.ThereisalsoaproblemforustoliveonMars.MarsattractsusmuchlessthantheEarthdoes.ThiswillbedangerousbecausewecouldeasilyjumptoohighandflyslowlyawayintospacetherE.Wewillhavetowearspecialshoestomakeourselvesheavier.InsomewayslifeonMarsmaynotbebetterthanthatontheearthtoday.Foodwillnotbethesame---mealswillprobablybeintheformofpillsandwillnotbeasdeliciousastheyaretoday.AlsospacetravelwillprobablymakemanypeoplefeelveryuncomfortablE.1.Accordingtothepassagebytheyear2100wewillpossiblylive________.A.onMarsB.onthemoon.C.inthespaceship.D.intheseA.2.SofarhowlongwillittakeusfromtheearthtoMarsbyspaceship?A.Twoorthreedays.B.A.fewdays.C.A.fewmonths.D.A.fewyears.3.Accordingtothepassagewhichofthefollowingiswrong?A.A.specialplantwhichcanproducewaterairandfoodshouldbeneededonMars.B.WemaygotoMarswhentransportismuchbetterandfaster..C.WecanjumphigherthanontheearthonMars.D.FoodonMarswillbemuchbettertoeat.4.WhichlookslikelifeonMarsaccordingtothepassage?A.Wecanweartheshoesthatweliketowear.B.Wecandrinkeasilyandconveniently.C.Wecanwalkfasterthanontheearth.D.Wecanboilfoodtoeat.5.WhydowewanttoliveonMars?A.LifeonMarsismoreinterestingthanthatontheearth.B.TheearthisbecomingdirtyandcrowdeD.C.ThejourneytoMarsisveryinteresting.D.Thescientistswantustodothat.
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