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1、Unit2TheUnitedKingdom李仕才一、阅读理解ASeveralcompaniesinEurope,theUSandAsiahavedecidedtochangeoneoftheprocessesofmakingchocolateandnolongerroastthecacaoboans.TheyinsistthatgrowersinAfricaandSouthAmericaleavethemoutdoorstodrynaturallyinstead.Theresultingproductiscalled"ra
2、w”chocolate.Producersclaimthatavoidingexposuretooventemperaturesallowsthepreservationofnutrientssuchasiron,zinc,copperandvitaminC.It'salsoclaimedthatuncookedcacaocontainshigherlevelsofantioxidants（抗氧化物）thanroastedcacaousedinmostchocolate.uOverthelast10years,consum
3、ershavebecomemoreinvolvcdintheirfoodanddrink,”saysKrisMcGowan,whorunstheRawChocolateCompany.“Theycarealotmoreaboutitshealthyqualitiesandchocolateisnoexception.”ButMartinSchweizer,professorofbiochemistryatlieriot-WattUniversity,urgescautionondescribingrawchocolatea
4、sasuperfooduntilmoreresearchiscarriedout."Wehavetolookatthisinmoredepth.Theresearchisatafairlyear1ystago・”Thereareconcernsthatnotheatingthemtoabout150°Ccouldmeananincreaseinbacteria.However,producersinsistthat,asnoanimalproductsareinvolved,thereisnogreaterriskthan
5、whendealingwithvegetablessuchascarrotsor1ettuces.JerrniferEarle,awriteronchocolate,isunconvincedbyitontastegrounds.“It'sthequalityofthecacaothatmakesadifferenee,notwhetherthechocolateisraw'ornot,”shesays・"Andifyou，retalkingabouthealth,I'drathereatsometop-qua1ityor
6、dinarychocolateandhaveaplateofvegetablesafterwards."【文章大意】本文是一篇说明文。许多生产商在制作巧克力时不再对可可豆进行加热烘干，并宣称这样做可以保护可可豆中的营养物质，但是一些研究人员对此有不同的看法。【长难句分析】However,producersinsistthat,asnoanimalproductsareinvolved,thereisnogreaterriskthanwhendealingwithvegetablessuchascarrotsorlettuc
7、es.（第五段第二句）分析：本句是一个主从复合句。that引导的是宾语从句，作insist的宾语；在宾语从句屮含有as引导的原因状语从句。译文：然而，生产者坚持认为，因为没有涉及动物制品，所以不加热到150°C时的风险与处理胡萝卜和生菜这类蔬菜时存在的风险一样小。1.ChocolatebeangrowersinAfrica.A.drythebeansoutdoorsnaturallyB.roastthebeansatalowtemperatureC-cookthebeansinpotsinsteadofinovensD・s
8、torethebeanswithuncookedvegetables答案与解析：八考查细节理解。【关键句】TheyinsistthatgrowersinAfricaandSouthAmericaleavethemoutdoorstodrynatural1yinstead・（第一段笫二句）译文：他们坚称非
