2018届高考英语总复习真题研练3牛津译林版

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1、真题研练3Task1：阅读下列短文，从每小题后所给的A、B、C、D四个选项中，选出最佳选项。(2015·陕西，C)Theproductionofcoffeebeansisahuge，profitablebusiness，but，unfortunately，fullsunproductionistakingovertheindustryandbringingaboutalotofdamage.Thechangeinhowcoffeeisgrownfromshadegrownproductionto

2、fullsunproductionendangerstheveryexistenceofcertainanimalsandbirds，andevendisturbstheworld'secologicalbalance.Onalocallevel，thedamageoftheforestrequiredbyfullsunfieldsaffectsthearea'sbirdsandanimals.Theshadeoftheforesttreesprovidesahomeforbirdsandoth

3、erspecies(物种)thatdependonthetrees'flowersandfruits.Fullsuncoffeegrowersdestroythisforesthome.Asaresult，manyspeciesarequicklydyingout.Onamoregloballevel，thedestructionoftherainforestforfullsuncoffeefieldsalsothreatens(威胁)humanlife.Medicalresearchoften

4、makesuseoftheforests'plantandanimallife，andthedestructionofsuchspeciescouldpreventresearchersfromfindingcuresforcertaindiseases.Inaddition，newcoffeegrowingtechniquesarepoisoningthewaterlocally，andeventuallytheworld'sgroundwater.Bothlocallyandglobally

5、，thecontinuedspreadoffullsuncoffeeplantations(种植园)couldmeanthedestructionoftherainforestecology.Thelossofshadetreesisalreadycausingaslightchangeintheworld'sclimate，andstudiesshowthatthelossofoxygengivingtreesalsoleadstoairpollutionandglobalwarming.Mo

6、reover，thenewgrowingtechniquesarecontributingtoacidic(酸性的)soilconditions.Itisobviousthatthewaymuchcoffeeisgrownaffectsmanyaspectsoflife，fromthelocalenvironmenttotheglobalecology.Butconsumersdohaveachoice.Theycanpurchaseshadegrowncoffeewheneverpossibl

7、e，althoughatahighercost.Thefuturehealthoftheplanetandmankindissurelyworthmorethananinexpensivecupofcoffee.【语篇解读】　咖啡豆从遮荫种植变成全日照种植，威胁到一些动物的存在，破坏了全世界的生态平衡。41．WhatcanwelearnaboutfullsuncoffeeproductionfromParagraph4?A．Itlimitsthespreadofnewgrowingtechniq

8、ues.B．Itleadstoairpollutionandglobalwarming.C．Itslowsdownthelossofshadetrees.D．Itimproveslocalsoilconditions.答案　B　[细节理解题。由文章第四段中的“...thelossofoxygengivingtreesalsoleadstoairpollutionandglobalwarming.”可知B项正确。由第四段第一句可知，是扩大了而不是限制了新种植技术的传播，故A项错误；它破坏了雨林生态