1、1世界与环境基础巩固.单句语法填空1Theamountofwaterwhichissuitable_(drink) islessandlessnow.2Nowmoreandmorepeoplepaymoreattentiontohow_(save) water.3Withthedevelopmentofscienceandtechnology，itbecomesmoreimportant_(protect) ourenvironment.4InChinaalotofriversandlakesare_(serious) pollutedbysomefactories.5Somewastewat
2、erhasbeenpouredintoriversandlakes，_(kill) alargenumberoffish.6Ifeveryonemakesacontributiontoprotectingtheenvironment，theworld_(become) muchmorebeautiful.7Howtoprotectourenvironmenthasbeenoneofthemostdifficult_(problem) intheworld.8Weshouldplantmoreandmoretreesinordertolivebetterand_(healthy) inthefu
3、ture.9Itishightimethatthegovernment_(take) somemeasurestoreducepollution.10_thewholethewarmingoftheearthisaphenomenonthatcausesgreatconcern.单句改错(每小题仅有 1处错误)11Thegovernmentshouldtakeactiontostopthesefactoriesproduceharmfulgases.12Asweallknow，environmentalproblemsdirectlyaffectaboutthequalityofpeoples
4、lives.13Ifwedontsavewater，lastdropofwaterwillbeateardropofus.14Thevillagersurgedthegovernmenttotakeseveralmeasuretoreducetheheavypollution.15Withouttheshadefromthetrees，theearthwouldgettoohottolive.16Eachofusshouldtryourbesttoprotecttheearthsoitisourhome.17Thegrowingspeedofaplantisinfluencedbyanumbe
5、roffactors，mostofthemarebeyondourcontrol.18Youdbeexposedtoalotlittlepollutionifyoumovedtoatownwithpurewaterandair.19Nowadaysmanyfactoriesproducelargeamountsofchemicalsarepoisonoustohumanbeings.20Nobodyknowsexactwhyandhowdinosaursdisappearedfromtheearthinsuchashorttime.话题词汇1pollution n污染22atmosphere
6、n大气，气氛3consequence n结果，后果4attach great importance to.十分重视5be aware of.意识到6damage v毁坏7make a difference 有影响8environment n环境9suffer v受苦，遭受10cause v导致能力提升.阅读理解A(2018安徽皖北协作区联考)Todaytropicalrainforestsaredisappearingfromthefaceoftheglobe.Despitegrowinginternationalconcern，rainforestscontinuetobedestroyed
7、atapaceover80,000acresperday.Worldrainforestcovernowstandsataround2.5millionsquaremiles.Humanactivitieshavehadaneffectonmuchofthisremainingarea.Deforestation(森林滥伐) oftropicalrainforestshasaglobaleffectthroughspeciesextinction，thelossofimportantecosystemservicesandrenewableresources，andthereductionof
8、carbonsinks.However，thisdestructioncanbeslowed，stopped，andinsomecasesevenreversed(逆转)Mostpeopleagreethattheproblemmustbesolved，butthemeansarenotassimpleasbuildingfencesaroundtheremainingrainforestsorbanningthewoodtrade.Economic，political，andsocialpressureswillnotallowrainforeststocontinuetoexistifth
9、eyarecompletelyclosedofffromuseanddevelopment.So，whatshouldbedone？Thesolutionmustbebasedonwhatispractical，notcompletelyidealisticanddependsondevelopingaconservationapproachbuiltontheprincipleofsustainable(可持续的) useanddevelopmentofrainforests.Beyondtheresponsibledevelopmentofrainforests，effortstorest
10、oredamagedforestlandsalongwiththeestablishmentofprotectedareasarekeytosecuringrainforestsforthelongtermbenefitstheycanprovideformankind.Historicapproachestorainforestconservationhavefailed，asshownbytheincreasedrateofdeforestation.Inmanyregions，closingoffforestsasuntouchableparksandreserves3hasneithe
11、rimprovedthequalityoflivingoreconomicopportunitiesfortheruralpoor，norstoppedforestclearingbyillegalwoodcuttersanddevelopers.Theproblemwiththistraditionalapproachtopreservingwildlandsindevelopingcountriesisthatitfailstodeveloppropereconomicmotivesforpreservingtheforest.Localpeopleandthegovernmentitse
12、lfmustseefinancialreturnstoprovethecostsofmaintainingparksfromeconomicactivities.21Whathascausedsomespeciesextinctioninthetropicalrainforests?AHumansdestroyingthetrees.BCarbonsinksbeingreduced.CLackingrenewableresources.DFencesnotbeingbuiltaroundtherainforests.22Whatcanbeinferredfromthepassage?ATrop
13、icalrainforestscanbeeasilypreserved.BRainforestsmustbeclosedofftobebetterprotected.CHumanactivitieshavehadaneffectontropicalrainforests.DEconomicreturnscanmakeadifferenceinprotectingtropicalrainforests.23Whatistheauthorsattitudetotropicalrainforestprotection?AIndifferent. BConcerned.CDoubtful. DPuzz
14、led.24Whatisthepurposeofthepassage?AToshowthebadeffectsofdeforestation.BTostresstheimportanceoftherainforests.CToappealforrightwaystosavetherainforests.DTointroducethefactofforestsdisappearing.BForcenturies，elephantshaveplayedabigroleintheworldseconomies，culturesandreligions.TheAfricanelephantsusedt
15、obefoundalloverAfricaandtheAsianelephantsmovedfromSyriatoChinatoIndonesia.Nowadays，elephantsarefoundinsmallgroupsinthesouthoftheSaharaDesertandscarcelyinSoutheastAsia，SriLankaandIndia.Intheearlytwentiethcentury，therewereclosetotenmillionelephants，andnowtheelephantnumberisaslowas252,000andexpectedtod
16、ropdownto160,000by2025.Between2007and2014，theelephantpopulationfellbyatleast30%，or144,000elephants.AsresearchershavetraveledovertheAfricanplains，theyonlyspottedoneherdof36elephantsinanarealikethe4sizeofMexico.Itisclearthatthesegentlemammalsaredisappearingrightbeforeoureyes.Therearemanyreasonswhythee
17、lephantpopulationhasbeendecreasing，oneofwhichistheirhabitat.Humansarecompetingwithelephantsforlivingspace，andasmoreandmorehumansclearthelandthatisbeingusedbyelephants，theelephantshavelessspace.Elephanthuntingor“poaching”hasbeenamajorfactorforthedisappearanceofthisspecies，andtheyarekilledonlyfortheir
18、valuableivorytusks.Althoughthetradeoftusksisillegal，itisstillacommonpracticeinmanyplaces.Often，allthelocalpeoplelivingamongelephantswouldbefarmers，andfoundthattheycouldmakemoremoneybysellingthetusksofoneelephantthandoingmanuallaborfortwelveyears.Thatalonemakesitreallyhardtopreventthemfromkillingthee
19、lephants.SomeplacessuchasBotswana，haveputinextraefforttoprotecttheirwildlifefrompoachersbyfoundingtheirBotswanaDefenseForce，whichismadeupofaround700speciallytrainedsoldiersthatarestationedin40differentareas.Youmayfeelworriedaboutthepresentsituationselephantsarein，buttherearewaystohelp.Tofindouthowyo
20、ucanhelpelephantconservation，adoptanelephant，ordonate，clickhere.25ThenumberslistedinParagraph2showthat_.AhumansdontcareforelephantsBelephantshavebeennexttoextinctionCelephantshavebecomegentlerthanbeforeDelephantshavegainedmoreattention26Whatisthebiggestfactorforthedisappearingelephants?ALessspace. B
21、Alackoffood.CSufferingfromadisease. DElephanthunting.27Whyisithardtobankillingtheelephantsamongthefarmers?ATheirtusksareprofitable.BElephantsaredestroyingtheirfieldscruelly.CFarmershopetomakealivingbysellingtheirmeat.DFarmerspracticetheirhuntingskillsbykillingelephants.28Whatisthepurposeofthistext?A
22、Topersuadereaderstomakeadonation.BToguidereadershowtoprotectelephants.CToencouragereaderstohelpprotectelephants.DTointroducethedecreasingnumberofelephants.5.短文改错(2018广东湛江二模)Whatissomethingyoucantseebutisallaroundyou？Whatholdanairplaneinthesky？Theanswerwithallthesequestionsisair.Thoughyoucantseeair，b
23、utyouknowitsthere.Youcanfeelthem.Airisamixtureofinvisiblegas.Putyourhandsonyourchestandtakedeepbreath.Whathappens？Yourchestrisessoyourlungsarefilledwithair.Also，thetiresonbikes，cars，trucksandbusesneedairtokeeproll.Theatmosphereblocksoutmuchofthesunsharmfulrays.The atmosphere traps the heat from the
24、sun.It makes our world warmly enough for life to grow.答案解析.1.todrink 2.tosave 3.toprotect 4.seriously 5.killing6willbecome 7.problems 8.healthier 9.shouldtake/took10On.11.Thegovernmentshouldtakeactiontostopthesefactories harmfulgases.produceproducing12Asweallknow，environmentalproblemsdirectlyaffecta
25、boutthequalityofpeopleslives.13Ifwedontsavewater， lastdropofwaterwillbeateardropofus. the14Thevillagersurgedthegovernmenttotakeseveral toreducetheheavypollution.measuremeasures15Withouttheshadefromthetrees，theearthwouldgettoohottolive . on16Eachofusshouldtryourbesttoprotecttheearth itisourhome.sobec
26、ause17Thegrowingspeedofaplantisinfluencedbyanumberoffactors，mostof arebeyondothemwhichurcontrol.18Youdbeexposedtoalot pollutionifyoumovedtoatownwithpurewaterandair.littleless19Nowadaysmanyfactoriesproducelargeamountsofchemicals arepoisonoustoh which/thatumanbeings.20Nobodyknows whyandhowdinosaursdis
27、appearedfromtheearthinsuchashorttime.exactexactly.6语篇解读 如今，热带雨林正面临严重的生存危机，为世界敲响了环保警钟。人类应采取更加实际、有效的措施来保护热带雨林。21A 细节理解题。根据第二段中的“Deforestation(森林滥伐) of tropical rainforests has a global effect through species extinction”可知，人类对热带雨林的滥砍滥伐导致热带雨林一些物种的灭绝。故选 A。22D 推理判断题。根据第二段最后一句“Economic，political，and social
28、 pressures will not allow rainforests to continue to exist if they are completely closed off from use and development.”可推知经济效益对保护热带雨林有一定影响。故选 D。23B 观点态度题。根据第二段和第四段的内容可知，作者讲述了热带雨林正在消失的现状并提出了一些保护措施已经无效的问题。由此可以推断出作者对热带雨林保护持担忧的态度。故选 B。24C 写作目的题。通读全文并根据最后两段可知，作者认为传统的保护热带雨林的方法无效，呼吁大家分享合适的保护措施。故选 C。语篇解读 本文
29、主要讲了大象在经济、文化和宗教上都起了很重要的作用，而现在由于种种原因，大象的数量在急剧减少。作者在这里呼吁人们保护野生大象。25B 推理判断题。根据第二段的数据 252 000,160 000,144 000,36可知，大象的数量在不断地减少，所以它们有濒临灭绝的危险。故选 B。26D 细节理解题。根据第三段中的“Elephant hunting or poaching has been a major factor for the disappearance of this species，and they are killed only for their valuable ivory
30、tusks.”可知，导致大象灭绝最主要的原因是人类对大象的捕杀。故选 D。27A 推理判断题。根据倒数第二段的内容可知，农民捕杀大象的现象很难被禁止的原因是象牙很赚钱。故选 A。28C 写作目的题。通读全文尤其是文中最后一段的最后两句可知，作者写作本文是想鼓励人们保护大象。故选 C。.7Whatissomethingyoucantseebutisallaroundyou？What anairplaneinthesky？Theanswer allthesequestioholdholds withtonsisair.Thoughyoucantseeair，butyouknowitsthere.Y
31、oucanfeel .Airisamixtureofinvisible .Putyourhandsonyourchestandtathemit gasgaseske deepbreath.Whathappens？Yourchestrises yourlungsarefilled a sobecause/when/whilewithair.Also，thetiresonbikes，cars，trucksandbusesneedairtokeep .Theatmosrollrollingphereblocksout ofthesunsharmfulrays.Theatmospheretrapstheheatfromthesun.Itmmuchmanyakesourworld enoughforlifetogrow.warmlywarm8
