2018版高考英語大一輪復(fù)習(xí)Book2Unit6ChallengingYourselfⅢ教案（含解析）重慶大學(xué)版.docx

Unit 6 Challenging Yourself 話題詞匯1appetiten食欲；胃口2deliciousadj.美味的；可口的3freshadj.新鮮的4digestv消化；領(lǐng)會5nutritionn營養(yǎng)；滋養(yǎng)6recipen食譜；烹飪法7tastev品嘗；n.味道8behigh/low in含高/低9builduponesbody增強(qiáng)某人的體質(zhì)10keepabalanceddiet保持均衡的飲食話題佳作目前，食品安全問題引起了人們的廣泛關(guān)注。一些生產(chǎn)廠商為了降低成本追求利潤，削減了必要的安全措施，致使一些劣質(zhì)或有害食品流入市場，對人們的健康產(chǎn)生了極大的危害。請你就此事給一家英文報刊寫一封信，談?wù)剛€人看法并呼吁整個社會關(guān)注此事。參考詞匯：利潤profit；安全措施safetymeasures佳作欣賞DearSir，Imwritingtotalkabouttheproblemsoffoodsafetynowadays.Toreducethecostandmakemoreprofits，somefoodcompaniesdonttakenecessarysafetymeasurestoguaranteethefoodquality.Asaresult，moreandmorelowqualityfoodflowsintothemarket，doingalotofharmtoconsumershealth.Inmyopinion，foodisessentialtohumanbeings.Wecannotlivewithoutproperfood.Ifnonoticeweretakenoffoodsafety，thehealthofthewholenationwouldsuffer.SoIcallonthewholesocietytotakeactionandputanendtothelowqualityfood.Onlyinthiswaycanweliveahealthierlife.Yourstruly，LiHua名師點(diǎn)睛本文結(jié)構(gòu)清晰，層次分明。第一段提出問題、分析原因，第二段提出了應(yīng)對食品安全問題的建議。分析原因時，作者運(yùn)用了動詞不定式短語作目的狀語，takenecessarysafetymeasures，guaranteethefoodquality等高級詞匯；在造成的后果方面，作者使用了asaresult銜接，同時使用了現(xiàn)在分詞短語作結(jié)果狀語及doalotofharmto等短語；在提出建議的描述中作者運(yùn)用了條件狀語從句、倒裝句等復(fù)雜句式及inmyopinion，beessentialto，not.without，takenoticeof，callon，takeaction，putanendto等高級詞匯，增強(qiáng)了表達(dá)效果。.寫作必記單詞1varietyn多樣(性)variousadj.各種各樣的2guaranteen保證(人/物)3contributevi.貢獻(xiàn)；出力contributionn貢獻(xiàn)；捐獻(xiàn)4weightn重量5lackingadj.沒有；缺乏；不足6availableadj.可利用的；可得到的7arrangev安排；排隊(duì)8stressvt./n.強(qiáng)調(diào)；著重9digestvi.消化.閱讀識記單詞10nutritionn營養(yǎng)nutritionaladj.營養(yǎng)的11balancevt.使保持平衡；n.平衡balancedadj.平衡的wellbalancedadj.均衡的12dietn飲食；食物13enablevt.使能夠14properlyadv.恰當(dāng)?shù)?；正確地15functionvi.起作用16magicaladj.魔術(shù)的；有魔力的17unlikeprep.與不同18consumevt.大吃；大喝；用盡，消耗19evidencen明顯；明白；清楚；證據(jù)20particularlyadv.特別；尤其21concentrationn集中；專心concentratevi./vt.專心于；注意22importancen重要(性)23digestionn消化；領(lǐng)悟24sunglassesn太陽鏡25breathingn呼吸；adj.呼吸的breathevt./vi.呼吸breathn呼吸，氣息語境活用用所給詞的正確形式填空1Hormonesarechemicalswhichareproducedbythebodytocontrolvarious(variety) bodyfunctions.(2016四川)2Abalanced(balance) dietprovidesnutritionforyourbody.3Alwaysgetridofyourrubbishproperly(proper)andrecyclewastewherepossible.(2015江蘇)4Thisinterestininternationaldancewasespeciallyevident(evidence) inParis.5Ifyoufeelstressedbyresponsibilitiesatwork, youshouldtakeastepbackandidentify(識別) thoseofgreaterandlessimportance (important)(2016全國)6Previousgenerationsconcentrated(concentration) ongettingchildrentoschoolontime, fed, dressedandreadytolearn.(2015陜西)7Nutrition(nutritional)isnecessaryforlife，soitisnotsurprisingthatfoodissuchanimportantpartofdifferentculturesaroundtheworld.(2015安徽)8Whomadeagreatcontribution(contribute) tothecivilrightsmovementintheUS.? (2016全國)1get.from.從獲得2provide.for.為提供3aslongas只要4dependon.取決于；依賴5contributeto.有助于6belackinginsth.某物不足；不夠7cutout剪掉；刪掉；放棄8loseweight減肥9gainweight增加體重10insteadof.代替11beupto.長達(dá)12carefor關(guān)心，照顧；喜歡13takecareof愛護(hù)；照顧14fill.with把裝滿語境活用運(yùn)用上述短語完成片段 Well1.takencareof(照顧), thegirl2.gainedweight(體重增加)daybyday, whichmadeherquiteworriedabout.Soshewantedto3.loseweight,however, 4.insteadofgoingoutforexercises，shepreferredtostayathome, watchingTV.Andalsoshe5.caredfor(喜歡)sweets.Asaresult, shewasgettingfatterandfatter.1aslongas引導(dǎo)的條件狀語從句Aslongaspeopleeatenoughdairyfoods，eggs，andmeat，theycangetbasicproteins.只要人們吃足夠的乳制品、禽蛋和肉，他們就能夠獲得基本的營養(yǎng)。仿寫只要能抓住老鼠就行，我不在乎是黑貓還是白貓。Idontcarewhetherthecatisblackorwhiteaslongasitcatchesmice.2Itis/was過去分詞that從句Itiswidelybelievedthatextravitaminsprovidemoreenergy.人們普遍相信額外的維生素會提供更多能量。仿寫據(jù)報道這本書的漢譯本早在2011年就在中國銷售了。ItisreportedthattheChineseversionofthebookbegantosellinChinainearly2011.3that引導(dǎo)的同位語從句Thereisevidencethateatingabigbreakfast，particularlyonecontainingwholegrainsandfruit，canimproveyourconcentrationandmood.事實(shí)表明吃一頓豐盛的早餐，尤其是含有全谷物、水果的早餐有助于改善你的注意力和情緒。仿寫我寫信申請它的簡單理由就是我喜歡讀書并且我自己擁有大量的書籍。(2015重慶)IamwritingtoapplyforitforthesimplereasonthatIlovereadingandIownalargenumberofbooks.4suggest賓語從句中的虛擬語氣Manynutritionistssuggestthatpeopleeatsmall，lowfatmealsfiveorsixtimesaday.許多營養(yǎng)學(xué)家建議人們每日進(jìn)食少量的、低脂肪的食物5至6次。仿寫所以我建議你應(yīng)該接受你朋友的意見。SoIsuggestthatyoutakeyourfriendsadvice.5as.as.Thefaceofthatpersonisnotasprettyasthefaceofsomeonewithprettyteeth.那個人的面容也不會和擁有漂亮牙齒的人一樣好看。仿寫冰凍的魚不如新鮮的魚好吃。(2016全國)Frozenfishisntastastyasthefreshone.guaranteevt.保證(人/物)；擔(dān)保n保證；擔(dān)保；保修單(1)Surely，therewillbesetbacksanddisappointmentsinlife；boldnessinitselfisnoguaranteeofsuccess.當(dāng)然生活中會有挫折和失望，勇敢本身不是成功的保證。(2015天津)(2)Evenifyoucompleteyourtraining，Icantguaranteeyouajob.即使你完成了培訓(xùn)，我也無法保證你找到一份工作。(3)Thecarislessthanayearold，soitisstillunderguarantee.這輛汽車用了還不滿一年，因此仍在保修期內(nèi)。guarantee sb.sth.保證某人某事guarantee to do sth./that.保證做某事；確保be guaranteed to do sth.肯定會；必定會under guarantee在保修期內(nèi)give sb.a guarantee that.向某人擔(dān)?；A(chǔ)知識訓(xùn)練單句語法填空(1)Iguaranteetopay(pay) offhisdebts.(2)Thisbrokenwatchisstillunderguarantee.(3)Thiskindofbehaviourisguaranteed(guarantee) tomakehimangry.寫作能力提升一句多譯(4)我們保證在一周內(nèi)將貨物送到。Weguaranteetodeliverthegoodsinoneweek./Weguaranteethatwewilldeliverthegoodsinoneweek.(guaranteev)Wegiveaguaranteethatwewilldeliverthegoodsinoneweek.(guaranteen)contributev捐獻(xiàn)；捐助；是的原因之一；貢獻(xiàn)；投稿(1)Werenotsayingthateveryoneneedstocontributetheirlivestothepoor.我們并非說每個人都要把一生用來幫助窮人。(2016四川)(2)Doessmokingcontributetolungcancer?吸煙會導(dǎo)致肺癌嗎？(3)Wouldyouliketomakeacontributiontothehospitalbuildingfund?你愿意為醫(yī)院建設(shè)基金捐款嗎？(1)contribute.to.把貢獻(xiàn)給contribute to有助于；導(dǎo)致；把時間投入到(2)make a contribution/contributions to對作出貢獻(xiàn)；捐款基礎(chǔ)知識訓(xùn)練單句語法填空(1)Wehopeyoursuggestionwillcontributetosolving(solve) theproblem.(2)Isuggestthatyoudevelopthedailyhabitofacknowledgingothersandpraisingthemforanycontribution(contribute) thattheymaketoyourlife.(3)Herfamilyhavecontributed50,000tothefund.寫作能力提升同義句改寫(4)Variousfactorscontributedtohisdownfall.Variousfactorsresultedin/ledto/wereresponsiblefor/caused/broughtabouthisdownfall.lackingadj.沒有；缺乏；不足(1)Thebookiscompletelylackinginoriginality.這部書完全沒有創(chuàng)意。(牛津詞典)(2)Thoughlackinginmoney，hisparentsmanagedtosendhimtouniversity.盡管缺錢，他的父母還是設(shè)法送他去上大學(xué)。(3)Jackstillcanthelpbeinganxiousabouthisjobinterview.LackofselfconfidenceishisAchillesheel，Iamafraid.杰克還是不由自主地?fù)?dān)心他的工作面試。恐怕缺乏自信是他的致命弱點(diǎn)。(2016江蘇)(1)be lacking in在方面缺乏(2)lack (for) sth.缺少某物(a) lack of缺少for/through lack of因缺少基礎(chǔ)知識訓(xùn)練單句語法填空(1)Despitehislackofexperience，hegotthejob.(2)Ifinditquiteboringtochatwiththosewhoarelackinginhumour.(3)Moreandmorehighrisebuildingshavebeenbuiltinbigcitiesfor/throughlackofspace.寫作能力提升同義句改寫(4)Thegreenhandislackinginpracticalexperience.(用short短語改寫)Thegreenhandisshortofpracticalexperience.(5)Hislackofconfidencemakeshisfatherworried.(用what引導(dǎo)的主語從句改寫)Wperlyadv.恰當(dāng)?shù)?；正確地；嚴(yán)格(說來)單句語法填空(1)Hesaspoiledchildanditsabouttimehelearnedtobehaveproperly(proper)(2)Thatisnot，properly(proper) speaking，adictionary，butagrammar.(3)Itisnotproperforyoutotalkwithyourmouthfull.availableadj.可利用的；可得到的；有效的；(人)有空的翻譯句子(1)Thereiswateravailableinthatplace.在那個地方可弄到水。(2)Theswimmingpoolisavailableonlyinsummer.這個游泳池只在夏天開放。(3)Mr.Jacksonisnotavailablenow.Heshavingameetingupstairs.杰克遜先生此刻沒空。他正在樓上開會。available的意義較多，要結(jié)合具體的句子靈活翻譯。stressn壓力；強(qiáng)調(diào)；緊張；重要性；重音vt.強(qiáng)調(diào)；使緊張；加壓力于；用重音讀單句語法填空(1)Morestressshouldbeplacedonthecultivationofcreativity.(2)Underthestressofbadweathertheshiphadtoreturn.insteadof.代替單句語法填空(1)Thisorderofyoursissmallerinsteadoflarger(large)(2)Hewillgoinsteadofme.(3)Jackisagreattalker.Itshightimethathedidsomethinginsteadofjusttalking(talk)(4)Theyoungmancouldntaffordanewcar.Instead，heboughtausedone.instead of后面可接名詞、代詞、形容詞、副詞、動名詞、介詞短語等。instead adv.代替，可置于句首或句末，在句首時常用逗號與后面的句子隔開。Thereisevidencethateatingabigbreakfast，particularlyonecontainingwholegrainsandfruit，canimproveyourconcentrationandmood.事實(shí)表明吃一頓豐盛的早餐，尤其是含有全谷物、水果的早餐有助于改善你的注意力和情緒。(1)Isthereanyscientificevidencethatapersonscharacterisreflectedintheirhandwriting? 一個人的筆跡反映其性格的說法有什么科學(xué)依據(jù)嗎？(劍橋詞典)(2)Thenewsthatweareinvitedtotheconferenceisveryencouraging.我們被邀請去參加那個會議的消息很令人鼓舞。(3)ThereisnodoubtthatmyfriendSmithwillcometovisitChinasoon.毫無疑問我的朋友史密斯將很快訪問中國。that引導(dǎo)同位語從句，用來解釋說明某一名詞的內(nèi)容和實(shí)質(zhì)。(1)能接同位語從句的名詞有：belief，fact，hope，idea，doubt，news，conclusion，suggestion，problem，order，answer，decision，explanation，information，thought等。(2)同位語從句一般用that引導(dǎo)，但也可以用連接代詞(what，which，who)、連接副詞(when，where，why，how)或從屬連詞whether引導(dǎo)。(3)有時同位語從句不緊跟在它所說明的某個名詞后，而是被別的詞隔開?；A(chǔ)知識訓(xùn)練單句語法填空(1) Thequestionwhetherweneedmoretimetodotheworkisnotclear.(2)Ihavenoideawhereheisfrom.(3)Nextcomesthequestionwhatyouwanttoputinthebox.(4)Thefactthatsheneverapologizessaysalotaboutwhatkindofpersonsheis.寫作能力提升同義句改寫(5)Informationthatmoremiddleschoolgraduateswillbeadmittedintouniversitieshasbeenputforward.Informationhasbeenputforwardthatmoremiddleschoolgraduateswillbeadmittedintouniversities.Thefaceofthatpersonisnotasprettyasthefaceofsomeonewithprettyteeth.那個人的面容也不會和擁有漂亮牙齒的人一樣好看。(1)Shewillsoonbeastallashermother.(劍橋詞典)她很快就會和她母親一樣高了。(2)Thegeographyteachertellsusthattheearthisfortyninetimesaslargeasthemoon.地理老師告訴我們，地球是月球的49倍大。as.as.像一樣；正如(1)結(jié)構(gòu)特點(diǎn)：第一個as為副詞，修飾形容詞或副詞的原級；第二個as為連詞，引導(dǎo)狀語從句；也可是介詞，其后加名詞或代詞。(2)否定式not as/so.as.不如。(3)表達(dá)倍數(shù)關(guān)系句型時則表達(dá)為：倍數(shù)as.as.。(4)當(dāng)as.as.中間有名詞時，應(yīng)采用以下格式：asadj.a/ann.as或asadj.n.(復(fù)數(shù)或不可數(shù))as。(5)as.as one can/couldas.as possible盡可能。在asadj.a/ann.as結(jié)構(gòu)中形容詞放在不定冠詞a/an之前，同樣的結(jié)構(gòu)還有：so/too/howadj.a/ann.?；A(chǔ)知識訓(xùn)練單句語法填空(1)Ilikethisdressbetterthanthatone.SodoI，butitcostsalmosttwice(two) asmuchasthatone.(2)Inmyopinion, heisasgoodadoctorasme.寫作能力提升同義句改寫(3)Youmusthelphimasmuchaspossible.(改為復(fù)合句)Youmusthelphimasmuchasyoucan.教材與語法填空Inordertokeephealthy，weshouldhavea1.balanced(balance)dietbyincludingseveralmealsfromthemaingroupsinourdailylife.2.Thegroupsareproteins，carbohydrates，fats，mineralsandvitamins.Wecangetbasicproteinsifweeatenoughdairyfoods，eggsandmeat.3.Nutritional(nutrition)valuedepends4.onwhattypesoffoodweeat.Peoplebelieve5.thatextravitaminsprovidemoreenergy.But6.taking(take)morethanthebodyneedsdoesnotmakeitfunction7.better(well)Proper8.weight(weigh)alonedoesnotshowwhetheradietis9.lacking(lack) invitaminsandminerals.Ifwecut10.outstarchyfoods，wecutoutgoodsourcesofseveralvitamins.教材與短文改錯Thereisasaying: Breakfastlikeaking, lunchlikeaprince, anddinnerlikeapaupertheverypoorperson.Thismeansthatbreakfastshouldbethelargemealofyourday.Inmanycountries, thebiggestmealofthedayaredinner.Sowhydoesthissayingadviseustoeatalargebreakfastinsteadof?Theanswerisintheword“breakfast”themselves, thatmeansthe“breaking”ofa“fast”，oralongperiodwithouteating.Thegapbetweendinnerandbreakfastcanbeuptwelvehours，andthemealthatbreaksyourfastshouldbehealthyandwholesome.Also, unlikeyoureveningmeal, thefoodyouconsumeforbreakfastwillgiveyouenergytousewhileyouareactivelyduringtheday.Thereisevidencethateatingabigbreakfast, particularlyonecontainingwholegrainandfruit, canimproveyourconcentrationandmood.答案Thereisasaying: Breakfastlikeaking, lunchlikeaprince, anddinnerlikeapauperverypoorperson.Thismeansthatbreakfastshouldbethemealofyourday.Inmanycountries, thebiggestmealofthedaydinner.Sowhydoesthissayingadviseustoeatalargebreakfastinsteadof?Theanswerisintheword“breakfast”，meansthe“breaking”ofa“fast”，oralongperiodwithouteating.Thegapbetweendinnerandbreakfastcanbeuptwelvehours, themealthatbreaksyourfastshouldbehealthyandwholesome.Also, unlikeyoureveningmeal, thefoodyouconsumeforbreakfastwillgiveyouenergytousewhileyouareduringtheday.Thereisevidencethateatingabigbreakfast, particularlyonecontainingwholeandfruit, canimproveyourconcentrationandmood.教材與話題微寫作寫作素材(關(guān)于健康飲食)1如今，越來越多的兒童過于肥胖；2保持健康的飲食尤為重要；3專家稱吃多樣性的食物能減少心臟病的發(fā)作；4現(xiàn)在飲食習(xí)慣被高度重視；5越來越多的人在過去幾年受益于平衡的飲食。提示：黑體部分用本單元詞匯表達(dá)，并且請使用nowadays，so等連接詞以及非謂語動詞等。連句成篇(將以上句子連成一篇50詞左右的英語短文)Nowadaysmoreandmorechildrenarebeyondweight，sokeepingahealthydietisofgreatimportance.Expertssayhavingavarietyoffoodcanreducetheriskofheartattacks.Eatinghabitshavebeenhighlyvaluednowadays，soagrowingnumberofpeoplehavebenefitedfrombalanceddietsinthepastfewyears.單句語法填空1IfyoucometovisitChina，youwillexperienceacultureofamazingdepthandvariety(vary)(2015安徽)2Theresevidencethatpeoplewhohaveapurposeinlifeorwhoareworkingonlongorshorttermgoalsappeartodobetter.3Someclassmatessuggestwe(should)go(go)toplacesofinterestnearby.(2016全國)4TheJiborobot，arranged(arrange) toshiplaterthisyear，isdesignedtobeapersonalizedassistant.(2015天津)5Itisgenerallybelievedthatpeopleactthewaytheydobecauseoftheirpersonalitiesandattitudes.(2014重慶)6Ourappetitefornewproductsalsocontributestotheproblem.(2015安徽)7Thedoctorputhispatientonadietoflowsugarandfat.8Listeningtomusicenables(able) ustofeelrelaxed.9Uponherreturnhome, Alicewasfilled(fill) withjoyatthenews.10Depending(depend)onthetypeofallergiesanddietaryrequirements, anextrachargemaybemadeforprovidingspecialfood.(2016天津).閱讀理解(2017云南臨滄一中月考)Todaysmodernlifediscouragespeoplefromtakingtimetopreparetheirownmeals.Eatinginthecarandgrabbingaquickbiteinarestaurantareevermorepopularwaysofdining.Ittakesalittleextraeffortandtimetocookyourownfood，butitsaworthwhilepursuit(追求)thatcanbenefityourhealth，walletandfamily.Peopleacrossthecountryarewakinguptothefactthatthefoodofferedbymostfastfoodrestaurantsisntparticularlyhealthy.Whiletheserestaurantshavemadeattemptslatelytoaddhealthiermealstotheirmenus，itsstillafarcryfromadishcookedwithfreshingredients(配料) andpersonalcare.Nutritionistswhostudywhatiscalled“theFrenchparadox”meaningthefactthatFrenchpeoplehavelowobesityratesdespitetheirdietcontaininglotsof“unhealthy”ingredientssuchasbutterpartiallyaccountforthiscircumstancebythefactthatmanyFrenchpeopleusefreshingredients.Takingtimetoeatataleisurelypacealsohelpsyougetbetternutritionandyouarelesslikelytopackonthepounds.Evenaquickmealwillusuallycostatleastfivedollarsperpersonatarestaurant.Comparethistotheamountofpasta，vegetablesormeatavailableforthesamemoneyatyourhome，anditquicklybecomesapparentthatthecostofeatingoutaddsup.Experimentingwithnewingredientsorforeignrecipeswillencouragechildrentotrynewfoodsandlearnaboutdishesfromaroundtheworld.Manycouplesalsofindthatpreparingamealtogethercanbearomanticexperienceequaltodinnerinaclassyrestaurant.Makesuretospendmealtimestalkingandsharingeventsfromthedayandyoumayfinditsagreatwaytogettoknowyourfamilybetter.11WhatcanwelearnfromParagraph1?AFastfooddoesgreatharmtopeople.BMorepeoplepreferdiningouttoday.CThereredifferentreasonsfordiningout.DManypeoplestillapproveofcookingathome.答案B解析推理判斷題。從第一段可知，現(xiàn)代生活節(jié)奏加快。人們多選擇在外就餐，而在家做飯雖然費(fèi)時費(fèi)力，但卻值得去做，因?yàn)檫@有許多好處。由此可以推斷出，人們在家做飯不像以往那么普遍了，即外出就餐的人數(shù)增多。故選B。12Theunderlinedphrase“afarcryfrom”inParagraph2canbereplacedby“”AdifferentfromBabsentfromCequaltoDsuperiorto答案A解析詞義猜測題。從第二段的內(nèi)容可知，雖然飯店努力往菜單上增加健康食品，但這依然不同于在家做飯，因?yàn)楹笳呖梢允褂眯迈r食材，而且可以精心烹飪，所以a far cry from的意思是“與大不相同”。同A項(xiàng)含義相近。故選A。13Whyis“theFrenchparadox”referredtointhepassage?AToshowtheFrenchdietisfairlydelicious.BToillustratetheFrenchhaveahealthydiet.CTostresstheimportanceofusingfreshfoodingredients.DToprovetheFrenchdietmakespeoplefateasily.答案C解析推理判斷題。從第三段第一句可知，雖然法國人的飲食中含有大量不利于健康的黃油等食材，但法國人的肥胖率卻很低，而營養(yǎng)學(xué)家認(rèn)為這源于法國人使用新鮮食材。故文中提及“法國悖論”是為了說明使用新鮮食材的重要性。故選C。14Whatadvantageofcookingathomedoesthelastparagraphtalkabout?AStrengthenfamilybonds.BSaveyourmoneyup.CExposeyoutoforeigncultures.DGetchildreneducatedbetter.答案A解析推理判斷題。從最后一段內(nèi)容，尤其是“Many couples also find that preparing a meal together can be a romantic experience.its a great way to get to know your family better.”可知，最后一段講的在家做飯的好處是能加強(qiáng)家人之間的聯(lián)系。故選A。.完形填空Inourmodernworld，whensomethingwearsout，wethrowitawayandbuyanewone.The15isthatcountriesaroundtheworldhavegrowingmountainsof16becausepeoplearethrowingoutmorerubbishthaneverbefore.Howdidwe17athrowawaysociety？Firstofall，itisnoweasierto18anobjectthantospendtimeandmoneytorepairit.19modernmanufacturing(制造業(yè)) andtechnology，companiesareabletoproduceproductsquicklyandinexpensively.Productsareplentifuland20.Anothercauseisour21ofdisposable(一次性的) products.As22people，wearealwayslookingfor23tosavetimeandmakeourliveseasier.Companies24thousandsofdifferentkindsofdisposableproducts：paperplates，plasticcups，andcameras，tonameafew.Ourappetitefornewproductsalso25totheproblem.Weare26buyingnewthings.Advertisementspersuadeusthat27isbetterandthatwewillbehappierwiththelatestproducts.Theresultisthatwe28usefulpossessionstomakeroomfornewones.Allaroundtheworld，wecanseethe29ofthisthrowawaylifestyle.Mountainsofrubbishjustkeepgettingbigger.To30theamountofrubbishandtoprotectthe31，moregovernmentsarerequiringpeopletorecyclematerials.32，thisisnotenoughtosolve(解決) ourproblem.Maybethereisanotherwayout.Weneedtorepairourpossessions33throwingthemaway.Wealsoneedtorethinkourattitudesabout34.Repairingourpossessionsandchangingourspendinghabitsmaybethebestwaytoreducetheamountofrubbishandtakecareofourenvironment.語篇解讀我們不斷丟棄東西，然后購買新東西，導(dǎo)致被我們丟棄的東西堆積成山。由于受到各種因素的影響，我們已處于一個用完就扔的一次性社會。本文分析了我們成為這樣的一個社會的原因，并指出了解決這個問題的措施。15A.keyBreasonCprojectDproblem答案D解析聯(lián)系后文的“countries around the world have growing mountains of ”可知，堆積如山的垃圾已經(jīng)成了社會問題(problem)了。key關(guān)鍵；reason原因；project工程。16A.giftsBrubbishCdebtDproducts答案B解析根據(jù)下文中的“throwing out more rubbish”可知選B。17A.faceBbecomeCobserveDchange答案B解析由空后的“a throwaway society”及后文的幾個原因可知，此句意為：我們是如何成為一個一次性社會的？face面對；become成為；observe觀察；change變化。18A.hideBcontrolCreplaceDwithdraw答案C解析結(jié)合空前的“easier to”和后文的“to spend time and money to repair it”可知，替換(replace)一件東西比花時間和金錢修理它要容易得多。hide藏；control控制；withdraw撤回，退出。1