发布时间 : 星期六 文章新东方李超：2017年12月英语六级阅读真题答案解析汇总(官方完整版2)更新完毕开始阅读80335c3ab1717fd5360cba1aa8114431b80d8e38
英语六级阅读解析 第一套 Section A
In the past 12 months, Nigeria has suffered from a shrinking economy, a sliding currency, and a prolonged fuel shortage. Now, Africa’s largest in facing a food crisis as major tomato fields have been destroyed by an insect, leading to a nationwide shortage and escalating prices.
The insect, Tutaabsoluta, has destroyed 80% of farms in Kaduna, Nigeria’s largest tomato producing state, leading the government there to declare a state of 26. The insect, also known as the tomato leaf miner, devastates crops by 27 on fruits and digging into and moving through stalks. It 28 incredibly quickly, breeding up to 12 generations per year if conditions are favorable. It is believed to have 29 in South America in the early 1900s, and later spread to Europe before crossing over to sub-Saharan Africa.
In Nigeria, where tomatoes are a staple of local diets,the insect's effects are devastating. Retail prices for a 30 of tomatoes at local markets have risen from $0. 50 to $2.50. Farmers are reporting steep losses and a new $20 million tomato-paste factory has 31 production due to the shortages.
Given the moth’s ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria’s minister of agriculture, has warned that the pest may “create serious problems for food 32 \experts are investigating how to control the pest’s damage and prevent its spread, which has gone largely 33 until now.
Despite being the continent's second-largest producer of tomatoes, Nigeria is 34 on $1 billion worth of tomato-paste imports every year. as around 75% of the local harvest goes to waste thanks to a lack of proper storage facilities. A further 35 in local supplies is yet another unwelcome setback to the industry.
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
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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 be dependent on … 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 a handful of H)multitude 名词：大量 固定搭配 a multitude of I)originated 分词或动词过去式：起源 originate from J) 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
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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。
In the past 12 months, Nigeria has suffered from a shrinking economy, a sliding currency, and a prolonged fuel shortage. Now, Africa’s largest in facing a food crisis as major tomato fields have been destroyed by an insect, leading to a nationwide shortage and escalating prices.
The insect, Tutaabsoluta, has destroyed 80% of farms in Kaduna, Nigeria’s largest tomato producing state, leading the government there to declare a state of 26(emergence).
解析：首先确定词性，a state of，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。 The insect, also known as the tomato leaf miner, devastates crops by 27(feeding) on fruits and digging into and moving through stalks.
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，feeding on fruit，以水果为食，是更好的语义和搭配的诠释。 It 28(reproduces) incredibly quickly, breeding up to 12 generations per year if conditions are favorable. 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reproduces It is believed to have 29(orignated) in South America in the early 1900s, and later spread to Europe before crossing over to sub-Saharan Africa.
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orignated
In Nigeria, where tomatoes are a staple of local diets,the insect's effects are devastating. Retail prices for a 30 of tomatoes at local markets have risen from $0. 50 to $2.50.
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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a handful of少量，第二个是a multitude of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 a handful of Farmers are reporting steep losses and a new $20 million tomato-paste factory has 31 production due to the shortages.
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。 Given the moth’s ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria’s minister of agriculture, has warned that the pest may “create serious problems for food 32 \
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food security，食品安全，这种昆虫可能导致食品安全的严重问题。 Ogbeh says experts are investigating how to control the pest’s damage and prevent its spread, which has gone largely 33 until now.
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 Despite being the continent's second-largest producer of tomatoes, Nigeria is 34 on $1 billion worth of tomato-paste imports every year.
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be dependent on
as around 75% of the local harvest goes to waste thanks to a lack of proper storage facilities. A further 35 in local supplies is yet another unwelcome setback to the industry.
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 ..