新东方李超:2017年12月英语六级阅读真题及答案解析汇总(官方完整版2)

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英语六级阅读解析第一套SectionAInthepast12months,Nigeriahassufferedfromashrinkingeconomy,aslidingcurrency,andaprolongedfuelshortage.Now,Africa’slargestinfacingafoodcrisisasmajortomatofieldshavebeendestroyedbyaninsect,leadingtoanationwideshortageandescalatingprices.Theinsect,Tutaabsoluta,hasdestroyed80%offarmsinKaduna,Nigeria’slargesttomatoproducingstate,leadingthegovernmenttheretodeclareastateof26.Theinsect,alsoknownasthetomatoleafminer,devastatescropsby27onfruitsanddiggingintoandmovingthroughstalks.It28incrediblyquickly,breedingupto12generationsperyearifconditionsarefavorable.Itisbelievedtohave29inSouthAmericaintheearly1900s,andlaterspreadtoEuropebeforecrossingovertosub-SaharanAfrica.InNigeria,wheretomatoesareastapleoflocaldiets,theinsect'seffectsaredevastating.Retailpricesfora30oftomatoesatlocalmarketshaverisenfrom$0.50to$2.50.Farmersarereportingsteeplossesandanew$20milliontomato-pastefactoryhas31productionduetotheshortages.Giventhemoth’sabilityalsotoattackcropslikepepperandpotatoes,AuduOgbeh,Nigeria’sministerofagriculture,haswarnedthatthepestmay“createseriousproblemsforfood32inthecountry.Ogbehsaysexpertsareinvestigatinghowtocontrolthepest’sdamageandpreventitsspread,whichhasgonelargely33untilnow.Despitebeingthecontinent'ssecond-largestproduceroftomatoes,Nigeriais34on$1billionworthoftomato-pasteimportseveryyear.asaround75%ofthelocalharvestgoestowastethankstoalackofproperstoragefacilities.Afurther35inlocalsuppliesisyetanotherunwelcomesetbacktotheindustry.试题解析:英语六级考试阅读第一项是15选10,15选10的题目做题的第一步是将题目中的15个单词进行词性分类,我们按照5类来分,名词,动词,形容词,副词,和分词,因为分词做的成分有很多种,所以我们必须将其单独分成一类,而且分类的内容里面会出现交叉分类,什么意思呢,就是我们俗称叫做一词多性和一词多意,因为有的单词可能有多种词性和词义,我们也最好分门别类的标记一下。以下是我对15个单词词性和词义的划分和添加。A)dependent形容词:依靠的,依赖的,固定搭配bedependenton…B)Embarking分词:上船C)Emergency名词:紧急情况D)feeding分词:喂E)grazes动词:放牧,吃草,吃零食,擦过F)halted分词或动词过去式:停止G)handful名词:一把固定搭配ahandfulofH)multitude名词:大量固定搭配amultitudeofI)originated分词或动词过去式:起源originatefromJ)reduction名词:减少量,简化K)reproduces动词:复制L)security名词:安全M)terror名词:恐惧N)unchecked形容词:不加约束的O)unchecked形容词:不加约束的名词:C/G/H/J/L/M动词:E/K/F/I形容词:A/N/O副词:无分词:B/D/F/I第二步,我们分析每个空的词性是什么,如果可以分析出词性,就可以将上述内容对号入座。这个分析的过程是通过词法知识进行的。Inthepast12months,Nigeriahassufferedfromashrinkingeconomy,aslidingcurrency,andaprolongedfuelshortage.Now,Africa’slargestinfacingafoodcrisisasmajortomatofieldshavebeendestroyedbyaninsect,leadingtoanationwideshortageandescalatingprices.Theinsect,Tutaabsoluta,hasdestroyed80%offarmsinKaduna,Nigeria’slargesttomatoproducingstate,leadingthegovernmenttheretodeclareastateof26(emergence).解析:首先确定词性,astateof,介词后面是名词。其次,根据语义和搭配:这种昆虫毁掉了K地方的80%的农场,导致政府宣布进入紧急状态。根据上下文态度,这种状态是一种负向的态度。所以排除正向含义的名词类选项。最终根据语义,紧急状况是最佳选择。因为摧毁农场是事态紧急的象征。Theinsect,alsoknownasthetomatoleafminer,devastatescropsby27(feeding)onfruitsanddiggingintoandmovingthroughstalks.解析:根据上下文,27里面必须填写doing的形式,因为前后有and并列两个doing,然后根据搭配和语义,feed一般和on搭配,feedingonfruit,以水果为食,是更好的语义和搭配的诠释。It28(reproduces)incrediblyquickly,breedingupto12generationsperyearifconditionsarefavorable.解析:28这个空应该是填动词,因为缺少动词是不能叫句子的,所以填动词。根据下面的breed繁殖,孕育这个单词,我发现28必须也填一个和生育繁殖有关的词。所以填reproducesItisbelievedtohave29(orignated)inSouthAmericaintheearly1900s,andlaterspreadtoEuropebeforecrossingovertosub-SaharanAfrica.解析:29这个空前面是have,证明这个空必须填写done的形式的词,或者填名词,但是根据六级考试15选10的考试规律,have后面几乎没有出现过填名词的可能性,所以填done是万无一失的,根据语义,据说他产地在南美,有追根溯源的感觉,所以我们选择orignatedInNigeria,wheretomatoesareastapleoflocaldiets,theinsect'seffectsaredevastating.Retailpricesfora30oftomatoesatlocalmarketshaverisenfrom$0.50to$2.50.解析:30这个空是填一个名词,根据固定搭配原则a___of,只能选两个,第一个是ahandfulof少量,第二个是amultitudeof大量,但是根据上下文关系,由于昆虫的影响,番茄的数量有所下滑,所以应该是少量而不是大量,所以我们选择ahandfulofFarmersarereportingsteeplossesandanew$20milliontomato-pastefactoryhas31productionduetotheshortages.解析:has后发是done过去分词形式,还剩下一个过去分词,肯定是halted,带入语义完整,一个番茄酱的工厂,停止生产番茄酱,由于番茄短缺造成的,所以停止填空,更符合语义。Giventhemoth’sabilityalsotoattackcropslikepepperandpotatoes,AuduOgbeh,Nigeria’sministerofagriculture,haswarnedthatthepestmay“createseriousproblemsforfood32inthecountry.解析:for后面接的是名词,food是名词,所以food后面一定是名词,因为名词可以修饰名词,food名词修饰后方名词,所以名词里面根据上下语义关系,填写内容是foodsecurity,食品安全,这种昆虫可能导致食品安全的严重问题。Ogbehsaysexpertsareinvestigatinghowtocontrolthepest’sdamageandpreventitsspread,whichhasgonelargely33untilnow.解析:gone是go的过去分词,go是不及物动词,所以go后面要么是副词要么是形容词,但是后面largely已经是副词,所以go是半系动词,go后面是副词修饰的形容词,形容词里面根据语义只能选择N,unchecked无拘无束Despitebeingthecontinent'ssecond-largestproduceroftomatoes,Nigeriais34on$1billionworthoftomato-pasteimportseveryyear.解析:34这个空前面是系动词后面是介词,中间只能填写两种,一种是形容词,一种是过去分词,所以过过去分词用完了,只剩下形容词,根据前后搭配和语义,填写bedependentonasaround75%ofthelocalharvestgoestowastethankstoalackofproperstoragefacilities.Afurther35inlocalsuppliesisyetanotherunwelcomesetbacktotheindustry.解析:35根据前后判断,后面是介词短语,前方further是形容词,所以35填写名词,名词还有两个reduction和terror,根据语义是填写reduction,当地供应的减少,而不是当地供应的恐惧英语六级阅读解析第一套SectionBwho’sreallyaddictingyoutoTechnology?A.Nearlyeveryoneiknowisaddictedinsomemeasuretotheinternet,wrotetonySchwartzinTheNewYorkTimes.it'sacommoncomplaintthesedays.Asteadystreamofsimilarheadlinesaccusethenetanditsoffspringapps,socialmediasitesandonlinegamesofaddictingustodistractionB.There'slitt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