人教版高中英語選擇性必修第三冊UNIT3單元素養(yǎng)評(píng)估卷（三）含答案

PAGE單元素養(yǎng)評(píng)估卷(三)時(shí)間:120分鐘分?jǐn)?shù):120分第二部分閱讀(共兩節(jié),滿分50分)第一節(jié)(共15小題;每小題2.5分,滿分37.5分)閱讀下列短文,從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出最佳選項(xiàng)。AWorldEnvironmentDayiscelebratedannuallyonJune5thandwascreatedtoinspirepeoplearoundtheglobetotakeanactivepartinenvironmentalprotectionandlearnmoreaboutwayswecanhelptoguaranteethefutureofourplanetissafe.TheveryfirstWorldEnvironmentDaytookplacein1974,establishedbytheUnitedNationsGeneralAssemblyonthefirstdayoftheStockholmConferenceontheHumanEnvironmentthattookplacein1972.EachyeartheUnitedNationspicksathemeandahostcitywhereanyonewhoisconcernedabouttheenvironmentcantalkaboutenvironmentaltopicswithothers,followedbydifferentkindsofexhibitstopromoteenvironmentalawareness.Environmentalists,academicsandscientistscometogethertobringnewideasonthetableconcerningtheenvironment.ThethemeofWorldEnvironmentDayhostedbyIndiawasBeatPlasticPollution.Iturgedpeopletoexploreandchoosealternativeslikepaperorclothbagstoreducetheproductionanduseofdisposableplastic,whichmakesup10%ofallofthewaste.EventhoughtheUnitedNationspicksaspecifichostcityeveryyear,peoplearoundtheworldstillcelebrateWorldEnvironmentDayintheirhometownswithparades(游行),concerts,cleaningup,treeplantingandallkindsofgreenactionstoworktowardshavingabeautifulplanetandbattlingpollution.WorldEnvironmentDayisnotapublicholiday,soyouwon’tbegettingthedayoffworkorschool,butifyouwanttocelebrate,whynotbringittotheattentionofyourparents,friends,colleaguesorclassmates?WorldEnvironmentDayisallaboutworkingtogethertotakeactionfortheplanet,sotrytogeteveryoneyouknowinterestedinhelpingdosomething.Thingsassmallasmakingsurepeoplehaveawaytorecyclecanmakeadifference.Youcouldalsotrybeautifyingyourneighbourhoodbyplantinggardens,learningaboutgreenfoods,raisingmoneyforalocalwildlifeconservationgrouporsimplylearningabouttheeffectsofdifferentproductsontheearth.21.WhywasWorldEnvironmentDaysetup?A.Tomakepeopleknowmoreaboutnature.B.Toaskpeopletohelptoprotecttheglobe.C.Towarnpeopleofthedangerofairpollution.D.Toencouragepeopletoplanfortheearth’sfuture.解析:細(xì)節(jié)理解題。根據(jù)第一段中的“WorldEnvironmentDay...wascreatedtoinspire...”可知,設(shè)立世界環(huán)境日的目的是鼓勵(lì)人們積極參與環(huán)境保護(hù)并了解多種方法來幫助確保地球?qū)淼陌踩?故選B。答案:B22.WhatdopeopledoonWorldEnvironmentDay?A.Decideahostcity.B.Holdathemeparty.C.Discussenvironmentalideas.D.Showsomeplasticproducts.解析:細(xì)節(jié)理解題。根據(jù)第二段中的“whereanyonewhoisconcernedabouttheenvironmentcantalkaboutenvironmentaltopicswithothers”以及第二段最后一句可知,在世界環(huán)境日這一天人們主要討論環(huán)境問題。故選C。答案:C23.What’sthemainideaofthelastparagraph?A.Everybitofeffortcounts.B.Doingisbetterthansaying.C.Manyhandsmakelightwork.D.Nothingisimpossibletoawillingheart.解析:段落大意題。根據(jù)最后一段的內(nèi)容可知,世界環(huán)境日不是公共節(jié)日,所以人們不放假。但如果你想慶祝的話,為何不讓你周圍的人關(guān)注它呢?后面又列舉了一些可以起作用的小事,所以最后一段主要是講每個(gè)人都可以從身邊的小事做起,行動(dòng)起來保護(hù)地球,每個(gè)人的微小努力都很重要,故選A。答案:ABAsaresultofpollution,LakeErie,onthebordersoftheUSAandCanada,isnowwithoutanylivingthings.Pollutioninwaterisnotsimplyamatterof“poisons”killinglargenumbersoffishovernight.Veryoftentheeffectsofpollutionarenotnoticedformanymonthsoryearsbecausethefirstorganisms(生物體)tobeaffectedareeitherplantsorplankton.Buttheseorganismsarethefoodoffishandbirdsandothercreatures.Whenthisfooddisappears,thefishandbirdsdietoo.Inthiswayawholefoodchaincanbewipedout,andit’snotuntildeadfishandwaterbirdsareseenattheriver’sedgeorontheseashorethatpeoplerealisewhatishappening.Wheredothesubstanceswhichpollutethewatercomefrom?Therearetwomainsourcesofsewage(污水)andindustrialwaste.Asmoredetergent(洗滌劑)isusedinthehome,moreofitisfinallyputintoourrivers,lakesandseas.Detergentsharmwaterbirds,dissolvingthenaturalsubstanceswhichkeeptheirfeatherswaterproof.Sewageitself,ifnotproperlytreated,makesthewaterdirtyandpreventsallformsoflifeinriversandtheseafromreceivingtheoxygentheyneed.Industrialwasteisevenmoreharmfulastherearemanyhighlypoisonousthingsinit,suchascopper(銅)andlead(鉛).So,ifwewanttostopthispollution,theanswerissimple:sewageandindustrialwastemustbemadeclearbeforeflowingintothewater.Itmayalreadybetoolatetosavesomeriversandlakes,butotherscanstillbesavedifthecorrectactionistakenatonce.24.Whenispollutionofwaternoticed?A.Thefirstorganismsareaffected.B.Agoodmanyfishandwaterbirdsdie.C.Poisonousthingsarepouredintowater.D.Assoonasthebalanceofnatureisdestroyed.解析:細(xì)節(jié)理解題。由第二段最后一句“...andit’snotuntildeadfishandwaterbirdsareseenattheriver’sedgeorontheseashorethatpeoplerealisewhatishappening.”可知選B。答案:B25.Whatcausesthedeathoflivingthingsinthelakeorriver?A.Thelackingoffish. B.Thelackingofwater.C.Thelackingofair. D.Thelackingofoxygen.解析:細(xì)節(jié)理解題。由第三段第五句“Sewageitself,ifnotproperlytreated,makesthewaterdirtyandpreventsallformsoflifeinriversandtheseafromreceivingtheoxygentheyneed.”可知選D。答案:D26.Whichofthefollowingisharmfulaccordingtothetext?A.Organisms.B.Industrialwastemadeclearbeforeflowingintothewater.C.Wastewaterfromcleaning.D.Plantsandplankton(浮游生物)inthewater.解析:細(xì)節(jié)理解題。由第三段可知,污染河流、湖泊和海洋的物質(zhì)主要源自生活污水和工業(yè)廢水,故選C。答案:C27.Howcanwestopwaterpollution?A.Toputoxygenintotheriver.B.Torealisetheserioussituationclearly.C.Tomakespecialroomintheseaforourrubbish.D.Tomakethewastematerialharmlessbeforeitflowsintothewater.解析:細(xì)節(jié)理解題。由最后一段首句后半句“sewageandindustrialwastemustbemadeclearbeforeflowingintothewater”可知選D。答案:DCTheworlditselfisbecomingmuchsmallerbecauseofmoderntrafficandmoderncommunicationmeans.Lifetodayismucheasierthanitwashundredsofyearsago,butithasbroughtnewproblems.Oneofthebiggestproblemsispollution.Topollutemeanstomakethingsdirty.Pollutioncomesinmanyways.Weseeit,smellit,drinkitandevenhearit.ManhasbeenpollutingEarth.Themorepeople,themorepollution.Manyyearsago,theproblemwasnotsoseriousbecausetherewerenotsomanypeople.Whenthelandwasuseduportheriverwasdirtyinoneplace,manmovedtoanotherplace.Butthisisnolongertrue.Manisnowslowlypollutingthewholeworld.Airpollutionisstillthemostserious.It’sbadforalllivingthingsintheworld,butitisnottheonlyonekindofpollution.Waterpollutionkillsourfishandpollutesourdrinkingwater.Noisepollutionmakesusangrymoreeasily.Manycountriesaremakingrulestofightpollution.Theystoppeoplefromburningcoalinhousesandfactoriesinthecity,andfromputtingdirtysmokeintotheair.PollutionbySO2isnowthemostdangerouskindofairpollution.Itiscausedbyheavytraffic.Wearesurethatiftherearefewerpeopledriving,therewillbelessairpollution.Earthisourhome.Wemusttakecareofit.Thatmeanskeepingtheland,waterandairclean.Andwemusttakecareoftheriseinpollutionatthesametime.28.Whyisourworldbecomingmuchsmaller?A.Pollutionisincreasing.B.Thankstosciencedevelopment.C.Earthisbeingpolluteddayandnight.D.Soilisblownawaybythewindeveryyear.解析:細(xì)節(jié)理解題。由文章的首句得知,世界變得更小是由于“moderntrafficandmoderncommunicationmeans”(現(xiàn)代的交通運(yùn)輸工具和現(xiàn)代的溝通工具),而這一切都是由于科學(xué)技術(shù)的發(fā)展,故選B。答案:B29.WhichofthefollowingisNOTtrue?A.Manycountriesaremakingrulestofightpollution.B.ThepollutionofEarthgrowsasfastastheworldpopulationdoes.C.TheproblemofpollutionisnotsoseriousbecausetherearenotsomanypeoplelivingonEarth.D.Ifpeoplecouldgotoworkbybusorbikeinsteadofcarormotorbike,itwouldbehelpfulinfightingagainsttheproblemofSO2.解析:細(xì)節(jié)理解題。選項(xiàng)C與第二段的第三句相似,但它缺少了前提條件manyyearsago(以前不嚴(yán)重而現(xiàn)在嚴(yán)重),故選C。答案:C30.Whatcanwelearnaboutairpollution?A.Itmakesmuchnoise.B.Itmakesusangrymoreeasily.C.Itmakesourriversandlakesdirty.D.Itdoesharmtolivingthingsaroundtheworld.解析:推理判斷題。根據(jù)第四段的第一、二句“Airpollutionisstillthemostserious.It’sbadforalllivingthingsintheworld...”可知,空氣污染會(huì)危害全世界的生物。故選D。答案:D31.Whatcanbeinferredfromthetext?A.WeshouldcaremoreaboutEarth.B.Weshouldtakeitforgrantedthatpollutionwillrise.C.Weshouldjustkeepthelandandwatercleantoavoidpollution.D.Weshouldtakecareofourselves.解析:推理判斷題。由最后一段第一、二句“Earthisourhome.Wemusttakecareofit.”可知,人類應(yīng)該關(guān)愛地球。B選項(xiàng)錯(cuò)在takeitforgranted;C選項(xiàng)不全面;D選項(xiàng)未提及。故選A。答案:ADIntheatmosphere,carbondioxideallowsthesun’sraystoenterbutpreventstheheatfromescaping.Accordingtoaweatherexpert’sprediction,theatmospherewillbewarmerintheyear2050thanitistoday,ifmancontinuestoburnfuelsatthepresentrate.Ifthiswarmingtookplace,theicecapsinthepoleswouldbegintomelt,thusraisingsealevelseveralmetresandseverelyfloodingcoastalcities.Also,theincreaseinatmospherictemperaturewouldleadtogreatchangesintheclimateofthenorthernhemisphere.Inthepast,concernaboutman-madewarmingofEarthhasconcentratedontheArcticbecausetheAntarcticismuchcolderandhasamuchthickericesheet.ButtheweatherexpertsarenowpayingmoreattentiontoWestAntarctic,whichmaybeaffectedbyonlyafewdegreesofwarming,inotherwords,bywarmingonthescalethatwillpossiblytakeplaceinthenextfiftyyearsfromtheburningoffuels.SatellitepicturesshowthatlargeareasofAntarcticicearealreadydisappearing.Theevidencesuggeststhatwarminghastakenplace.ThisfitsthetheorythatcarbondioxidewarmsEarth.However,mostofthefuelisburntinthenorthernpartofEarth,wheretemperaturesseemtobefalling.Scientistsconclude,therefore,thatuptonownaturalinfluencesontheweatherhaveexceededthosecausedbyman.Thequestionis:Whichnaturalcausehasthemosteffectontheweather?Onepossibilityisthebehaviourofthesun.Astronomersatoneresearchstationhavestudiedthehotspotsand“cold”spots,thatis,therelativelylesshotspots,onthesun.ThisseemstohaveagreatereffectonthedistributionofEarth’satmosphericpressure,andconsequentlyonwindcirculation.Thesunisalsovariable(可變的)overalongterm.Itsheatoutputgoesupanddownincycles.Thelatestdownwardstrendisontheway.Butthatisonlyanimagination.32.WhichofthefollowingisTRUEaboutthecarbondioxideintheatmosphere?A.Itwouldpreventthesun’sraysfromreachingEarth’ssurface.B.ItwouldmeanwarmingintheArctic.C.ItwouldraisethetemperatureofEarth’ssurface.D.Itwouldaccountforgreatchangesintheclimate.解析:細(xì)節(jié)理解題。文章第一段講到二氧化碳在大氣中吸收太陽的光線并阻擋熱量的流失,第二段最后一句話又再次提到二氧化碳能使地球變暖的理論。故選C。答案:C33.Whatisthepurposeofthetext?A.Toexplainthegreenhouseeffects.B.ToexplainthesolareffectsonEarth.C.Toexplainthesolarweather.D.Toexplainthecausesaffectingtheweather.解析:寫作意圖題。全文講述的是影響氣候的諸多因素。選項(xiàng)A、B、C在文中均被提及但不足以概括全文的主旨,故選D。答案:D34.Whatcanwelearnfromthetext?A.TheactivityofthesunaffectstheweatheronEarth.B.Themeltingicecapsinthepolescanbringusenoughfreshwater.C.Earth’sclimatecanleadtothetemperature’sbecominglower.D.TherisingcarbondioxidemakesEarthcool.解析:推理判斷題。從第三段可知,科學(xué)家們認(rèn)為這一現(xiàn)象的產(chǎn)生是因?yàn)榈侥壳盀橹?自然界對(duì)氣候的影響要大于人類對(duì)氣候的影響。而究竟是哪種自然力量對(duì)氣候的影響最大呢?文章第四段第一句話給出了答案:其中一個(gè)可能就是太陽的活動(dòng)。故選A。答案:A35.Whatcanwelearnabouttheinfluencesontheweather?A.Windcirculation’sinfluenceisbigger.B.Naturalinfluenceisbigger.C.Atmospherepressure’sinfluenceisbigger.D.Man’sinfluenceisbigger.解析:推理判斷題。由第三段的“naturalinfluencesontheweatherhaveexceededthosecausedbyman”可知,自然界對(duì)氣候的影響要大于人類對(duì)氣候的影響,exceed意為“超過”。故選B。答案:B第二節(jié)(共5小題;每小題2.5分,滿分12.5分)閱讀下面短文,從短文后的選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。Swap,Don’tShop!Youkeephearingaboutrecycling,right?Butitdoesn’tendwithbottles,cans,andpaper.Clothingtakesahugeamountofnaturalresourcestomake,andbuyingloadsofnewclothing(orthrowingoutoldclothing)isnothealthyfortheenvironment.Sowhattodowithallthoseperfectly-good-but-you’re-maybe-a-little-sick-of-themclothespiledonyourbedroomfloor?36..It’sthebestwaytogetridofyourusedclothes,scoreclothesfromyourfriends,andhaveapartyallatthesametime.Asuccessfulswapdependsontheselectionofclothes,theorganizationoftheevent,and,obviously,howmuchfunishad.It’sreallyeasytodo!Hereareafewpointers.?Invite5-10peoplesoyouhaveaniceselection.37.,andtheremaynotbeenoughthingstochoosefrom;morethanthat,anditbecomesuncontrollable.?38..Theyshouldalsoprepareplentyofreusablebagstocarrytheir“new”clotheshome.?Putdifferenttypesofclothingondifferentsurfacesintheroom.39..Placeafewmirrorsaroundyourroomsopeoplecanseehowthingslookwhentheytrythemon.Oneofthegroundrulesoftheswapshouldbethateveryonemusttryontheclothesbeforetheytakethem—thingsalwayslookdifferentwhenyouputthemon.?Setastartingtime.Maybeyousay“go”,orturnonacertainsong,orwhatever.40..Anddon’tforgettoputoutsomecookiesandfruits.Remember,it’saparty!A.LesspeoplethanthatB.HoldaclothingswapC.IftwopeoplearecompetingD.JustkeepmusicplayingthroughoutE.DonatewhateverclothesareleftoverF.HaveeveryoneputtheirclothesintherightspotsG.Telleveryonetobringcleanclothesingoodcondition36.解析:本句是回答前一句所問“那么怎么來處理堆在臥室地板上那些完好卻又有點(diǎn)讓人厭倦的衣服呢?”,B項(xiàng)“舉辦衣物交換派對(duì)”給出回答,同時(shí)引出文章主題,與下文“Asuccessfulswap”呼應(yīng),故選B。答案:B37.解析:前一句提到5~10人參加為宜;而本句后半分句提到超過這么多人,情況會(huì)難以控制。由此可知,此處是指人數(shù)少于這么多的話,將沒有足夠的衣物可供選擇。故選A。答案:A38.解析:根據(jù)后一句“他們也應(yīng)該準(zhǔn)備足夠的環(huán)保袋,把他們的‘新’衣服帶回家?！笨芍?“告訴大家?guī)Ц蓛敉旰玫囊路狈险Z境。故選G。答案:G39.解析:根據(jù)前一句“把不同類型的衣服放在房間的不同區(qū)域?！笨芍?空處是承接上文,讓大家把要交換的衣服放在正確的地方以供挑選和試穿。故選F。答案:F40.解析:根據(jù)最后一段最后兩句“不要忘了拿出一些餅干和水果。記住,這是派對(duì)!”可知,在派對(duì)上要一直放音樂。故選D。答案:D第三部分語言運(yùn)用(共兩節(jié),滿分30分)第一節(jié)(共15小題;每小題1分,滿分15分)閱讀下面短文,從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)。Oneevening,Catherinewasathomeasusual.Asher41swungbetweenwhatshewasgoingtodowithherlifeandherdinnerplansfortheevening,shewasunexpectedly42byanurgentcallfromhersister.“Getoverhere!TurnonNBCandchecktheseguysout.Theyarejustlikeyou...”O(jiān)nemessageandaphoneinterviewlater,Catherinefoundherselfonabuswith8strangersinthemiddleoftheswelteringdesertheatofUtah,pickinguptrashand43awarenessaboutzero-wasteandclimatechange.

Withadeeploveoftheenvironmentandadesiretomakea44,Catherine,Daveyandagroupofself45“environmentalpick-upartists”wentonacoast-to-coastroadsidetrashpick-up.Astheywalked,sometimesonly460.9milesinanentireday,they47andsteadilymadetheirwayacrosstheUnitedStatesforthreeyears,pickingupatotalof201,678poundsoftrash.

CatherineandDavey48withuswonderfulstoriesofhopeandinspirationthatfuelledtheir49tocontinuetheirjourney.Afterspendingweekssilentlyworryingabouthowshewouldhaveenoughmoneytoflyhomefortheirtwo-weekspringbreak,Catherinefoundablank,unidentifiedenvelope50with$850cashinthedesert.Justenoughtogetherhomeandback.Aftertheirbus51outsideDenver,theyunexpectedlygothelpandarrivedinYosemiteNationalParkthreeweekslater,justintimeforthe“YosemiteFacelift”where52fromalloverthestatecametogetherwitha53ofcleaninguptrashalloverthepark.

Beingattherightplaceattherighttimebecamealmostnormal,andtheyrealisedthatmuchofwhatthey54wasmorethanjustacoincidence.Together,theirteamlearnedtosimply55themselvestotheirtask,andsurrendertothejourney.

41.A.hands B.balanceC.thoughts D.position解析:根據(jù)下文中的“swungbetweenwhatshewasgoingtodowithherlifeandherdinnerplansfortheevening”可知,凱瑟琳的思緒在如何處理她的生活和晚餐計(jì)劃之間搖擺。hand手;balance均衡,平衡;thought想法,思緒;position位置。故選C。答案:C42.A.blamed B.interrupted C.moved D.frightened解析:根據(jù)下文中的“byanurgentcallfromhersister”可知,她的思緒被她姐姐的緊急電話打斷了。blame責(zé)備;interrupt打斷;move移動(dòng);frighten使驚嚇。故選B。答案:B43.A.abandoning B.shaking C.raising D.hiding解析:根據(jù)下文可知,此處指提高對(duì)于零浪費(fèi)和氣候變化的意識(shí)。abandon拋棄;shake搖動(dòng);raise提高;hide隱藏。故選C。答案:C44.A.difference B.promise C.mistake D.plan解析:difference差別,差異;promise諾言,承諾;mistake錯(cuò)誤;plan計(jì)劃。makeadifference有影響,為固定搭配。故選A。答案:A45.A.corrected B.described C.repeated D.discovered解析:correct糾正;describe描述;repeat重復(fù);discover發(fā)現(xiàn)。selfdescribed意為“自稱……的”。故選B。答案:B46.A.driving B.fixing C.riding D.covering解析:當(dāng)他們步行時(shí),有時(shí)一整天只走0.9英里路。drive開車;fix修理,安裝;ride騎;cover走過,覆蓋。故選D。答案:D47.A.slowly B.secretly C.helplessly D.frequently解析:根據(jù)上文中的“0.9milesinanentireday”可知,當(dāng)他們步行時(shí),有時(shí)一整天只走0.9英里路,速度緩慢。slowly緩慢地;secretly秘密地;helplessly無助地;frequently頻繁地。故選A。答案:A48.A.heard B.shared C.wrote D.read解析:hear聽見;share分享;write寫;read讀。share(sth)withsb意為“與某人分享”,符合語境。故選B。答案:B49.A.efforts B.costs C.problems D.choices解析:凱瑟琳和戴維跟“我們”分享了關(guān)于希望和靈感的精彩故事,這些故事激勵(lì)他們努力繼續(xù)他們的旅程。effort努力;cost費(fèi)用,成本;problem問題;choice選擇。故選A。答案:A50.A.equipped B.supplied C.decorated D.filled解析:根據(jù)語境可知,凱瑟琳在沙漠中發(fā)現(xiàn)了一個(gè)空白的、未署名的信封,里面裝著850美元現(xiàn)金。equip配備,裝備;supply提供;decorate裝飾;fill填滿,裝滿。befilledwith意為“用……裝滿”。故選D。答案:D51.A.setoff B.brokedown C.headedfor D.heldon解析:根據(jù)下文中的“theyunexpectedlygothelpandarrivedinYosemiteNationalParkthreeweekslater”可推知,他們的汽車出了故障。setoff動(dòng)身,出發(fā);breakdown出故障;headfor前往;holdon堅(jiān)持,繼續(xù)。故選B。答案:B52.A.members B.volunteers C.tourists D.reporters解析:根據(jù)下文中的“cleaninguptrashalloverthepark”可知,此處指來自全國的志愿者聚集到了一起。member成員;volunteer志愿者;tourist游客;reporter記者。故選B。答案:B53.A.purpose B.question C.decision D.lesson解析:來自全國的志愿者聚集到了一起,目的是清理整個(gè)公園里的垃圾。purpose目的;question問題;decision決定;lesson課程,教訓(xùn)。故選A。答案:A54.A.introduced B.expected C.experienced D.examined解析:他們意識(shí)到他們所經(jīng)歷的大多數(shù)事情都不僅僅是巧合。introduce介紹;expect預(yù)料,期待;experience經(jīng)歷;examine檢查。故選C。答案:C55.A.turn B.limit C.compare D.devote解析:他們的團(tuán)隊(duì)學(xué)會(huì)了致力于他們的任務(wù)。turn旋轉(zhuǎn),轉(zhuǎn)身;limit限制;compare比較,對(duì)比;devote致力于,奉獻(xiàn)。devoteoneselfto...意為“致力于……”,符合語境。故選D。答案:D第二節(jié)(共10小題;每小題1.5分,滿分15分)閱讀下面短文,在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。ThepeopleofKiribatiareafraidthatonedayinthenot-too-distantfuture,theircountry56.(disappear)fromEarth.Severaltimesthisyear,thePacificislandnationhasbeenfloodedbysuddenhightideswhentherewasneitherwind57.rain.“Thisneverhappenedbefore,”saytheeldersofKiribati.

Whatiscausingtheseterriblehightides?58.answermaywellbetheglobalwarming.Whenfuelslikeoilandcoal59.(be)beingburned,pollutantsarereleased;thesepollutantstrapheatintheearth’satmosphere.Warmertemperaturescausewater60.(expand).

Ifthetrendcontinues,manycountrieswillsuffer.Bangladesh,forexample,mightloseone-fifthofitsland.TheislandnationsofthePacific,however,wouldfaceaneven61.(bad)situation—theywouldbeswallowed(淹沒)bythesea.

Thepeopleofthesenationsareveryupsetabouttheirfuture.Thesea,62.whichtheireconomieshavealwaysbeenbased,is(sudden)threateningtheirexistence.Theydon’thavemoneyforexpensivetechnologicalsolutions.Andtheyhavenocontroloverthepollutants,whichareproducedmainlybylarge64.(industrialise)countries.Whattheycandoishopethatthesecountrieswilltake65.(step)toreducepollution.

56.解析:空格處為that從句的謂語動(dòng)詞,此處表示“擔(dān)心他們的國家將會(huì)從地球上消失”。故填willdisappear。答案:willdisappear57.解析:并列連詞詞組neither...nor...表示“既不……也不……”。故填nor。答案:nor58.解析:特指前面問題的答案,用定冠詞。故填The。答案:The59.解析:主語為復(fù)數(shù)名詞fuels,時(shí)態(tài)為一般現(xiàn)在時(shí)。故填are。答案:are60.解析:cause...todo...是固定用法。故填toexpand。答案:toexpand61.解析:空格處為形容詞修飾其后的名詞,空前有even,even修飾形容詞比較級(jí)。故填worse。答案:worse62.解析:固定搭配baseon表示“以……為基礎(chǔ)”。故填on。答案:on63.解析:修飾動(dòng)詞應(yīng)用副詞。故填suddenly。答案:suddenly64.解析:此處過去分詞industrialised作定語修飾countries,表示動(dòng)作已完成。故填industrialised。答案:industrialised65.解析:takesteps采取措施。故填steps。答案:steps第四部分寫作(共兩節(jié),滿分40分)第一節(jié)(滿分15分)假設(shè)你是學(xué)生會(huì)的一員,為了擁有一個(gè)更美好的校園,你發(fā)出了全員環(huán)保的倡議,并根據(jù)下列提示寫一封倡議信,內(nèi)容包括:(1)步行上學(xué);(2)隨手撿起垃圾、關(guān)掉電源;(3)循環(huán)使用課本。注意:(1)詞數(shù)80左右(開頭和結(jié)尾已給出,不計(jì)入總詞數(shù));(2)可適當(dāng)增加細(xì)節(jié),以使行文連貫。Dearfriends,Doyouwantabeautifulschool?Youranswermustbe“Yes”.Buildingupabeautifulschooliseverystudent’sresponsibilityandduty.Buthowcanwemakeit?

First,weshoulddevelopthehabitofwalkingtoschool.Moreover,recyclingtextbookscandogood,becauseitcansavealotofnaturalresourcesliketreesandwater.Lastbutnotleast,itisofgreatbenefittoourcampustopickupanyrubbishandturnofflightswhenleavingtheclassroom.

Let’ssparenoeffortstoacttogether.Istronglybelievethatourschoolcanbecomeincrea