2021年湖北中医药大学专升本英语阅读精讲（附详细答案）

【试题分析】2012年湖北中医药大学普通专升本英语阅读仍是3篇，每篇5个小题，每小题2分，总分值30分。总体而言，今年的英语试题难度稍大，即使英语成绩不错的同学也对今年的考题没有把握。因此，针对阅读难度稍大的题目，小编建议大家使用“快速定位法”，主要有三个步骤。首先，大家可以先阅读题目，充分理解题目是在问什么，同时对题目中的单词做标记，快速定位于题目相关的内容；之后，快速扫描文章，注意每段的开头与结尾，另外要注意在原文中寻找与题目标记单词相同的单词；最后，仔细将选项与文章内容进行比对。【真题演练】Itwasoncethoughtthatairpollutionaffectedonlytheareaimmediatelyaroundlargecitieswithfactoriesandheavyautomobiletraffic．Today,weknowthatalthoughthesearetheareaswiththeworstairpollution，theproblemisliterallyworldwide．Onseveraloccasionsoverthepastdecade，aheavycloudofairpollutionhascoveredtheentireeasternhalfoftheUnitedStatesandledtohealthwarningseveninruralareasawayfromanymajorconcentrationofmanufacturingandautomobiletraffic．Infact，theveryclimateoftheentireearthmaybeaffectedbyairpollution．Somescientistsfeelthattheincreasingconcentrationofcarbondioxideintheairresultingfromtheburningoffossilfuels(coalandoil)iscreatinga“greenhouseeffect”-holdinginheatreflectedfromtheearthandraisingtheworld’saveragetemperature．Ifthisviewiscorrectandtheworld’stemperatureisraisedonlyafewdegrees。muchofthepolaricecapwillmeltandcitiessuchasNewY0rk，Boston，Miami，andNewOrleanswillbeunderwater．Anotherview,lesswidelyheld，isthatincreasingparticulatematterintheatmosphereisblockingsunlightandloweringtheearth’stemperaturearesultthatwouldbeequallydisastrous．Adropofjustafewdegreescouldcreatesomethingclosetonewiceageandwouldmakeagriculturedifficultorimpossibleinmanyofourtopfarmingareas．Atpresentwedonotknowforsurethateitheroftheseconditionswillhappen，thoughonerecentgovernmentreportpreparedbyexpertsinthefieldconcludedthatthegreenhouseeffectisverylikely．Perhaps，ifweareverylucky,thetwotendencieswilloffseteachotherandtheworld’stemperaturewillstayaboutthesameasitisnow．56．Accordingtothepassage，peopletodaythinkthatairpollution________．A)existsmerelyinurbanandindustrialareasB)mayhaveaneffectontheentireearthC)causeswidespreaddamageinthecountrysideD)isnotsoseriousasitusedtobe57．The“greenhouseeffect”resultsfrom________．A)theconcentrationofcarbondioxideintheairB)theincreasingparticulatematterintheatmosphereC)theburningoffirewoodD)theblockingofsunlight58．Whatdoestheauthorthinkofthepossibilityofanewiceage?A)Herejectsitasbeingungrounded．B)Heholdsthesameview．C)Heisuncertainofitsoccurrence．D)Hethinksthatwouldhappensoon．59．Theword“offset”(Line3，Para．4)means________．A)slipintoB)catchupwithC)setupD)makeupfor60．Thepassageismainlyabout__________．A)thepotentialeffectofairpollutionB)thepossibilityofanewiceageC)theeffectsofglobalwarmingD)thecausesofclimatechange【答案详解】56．B细节题。第一段第二句提到，“现今，虽然我们已经知道这些地方的空气污染最为严重，但是空气污染实际上是全球性的问题。”故答案为B。57．A细节题。第二段第一句指出，科学家认为，煤和油的燃烧会不断增加空气中的二氧化碳含量，由此导致温室效应。故答案为A。58．C态度题。最后一段中作者指出，目前我们并不确定这两种情况是否会发生。这两种情况指的就是上文所述：温室效应和冰河世纪再次降临的可能性。故答案为C。59．D语义题。此句意思是：但如果我们非常幸运，这两种趋势或许会相互offset，地球气温会像现在一样，保持不变。由此可知，“offset”在文中的意思应为“弥补，抵消”。故答案为D。60．A主旨题。综观全文，文章主要讲述了空气污染可能造成的严重后果。选项B、C均只概括了文章的部分内容，D项文章未提到。故答案为A。

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