新东方2017年12月英语六级阅读真题及答案解析汇总

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 "in the country. Ogbeh says 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

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

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).

The insect, also known as the tomato leaf miner, devastates crops by 27(feeding) on fruits and digging into and moving through stalks.

It 28(reproduces) incredibly quickly, breeding up to 12 generations per year if conditions are favorable.

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.

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.