Question

【题目】根据短文内容，从短文后的选项中选出能填入空白处的最佳答案，选项中有两项为多余选项。

Recently some American scientists have given a useful piece of advice to people in industrialized nations．They say people should eat more of the same kind of food eaten by humans living more than 10,000 years ago． 【1】

The scientists say that the human life has changed greatly．Our bodies have not been able to deal with these changes in lifestyle and this had led to new kinds of sicknesses．【2】So they are called "diseases of civilization"．Many cancers and diseases of the blood system are examples of such diseases.

Scientists noted that people in both the Old Stone Age and the New Stone Age enjoyed very little alcohol or tobacco, probably none． 【3】However, a change in food is one of the main differences between life in ancient times and that of today.

Stone Age people hunted wild animals for their meat, which had much less fat than domestic ones．They ate a lot of fresh wild vegetables and fruits．They did not have milk or any other dairy products, and they made very little use of grains． 【4】 We eat six times more salt than our ancestors．We eat more sugar．We eat twice as much fat but only one third as much protein and much less vitamin C.

【5】 But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.

A．Stone Age people lived a simple life.

B．But today, we enjoy eating a lot of these.

C．In that case, they would live/span> much healthier.

D．Ancient people also got lots of physical exercise.

E．These new sicknesses were not known in ancient times.

F．People today probably don't want to live like our ancestors.

G．Modern people used to suffer from "diseases of civilization".

Answer 1

【答案】

【1】C

【2】E

【3】D

【4】B

【5】F

【解析】

试题分析:这篇文章主要讲了人们现在由于食品种类的增多而引发的一些疾病，科学家认为如果人们能回归到古代人的饮食方式，将会生活的更健康。

【1】C 考查对上下文语境的理解。空前的意思是：他们说人们应该吃一万年前人们吃的一样的东西。所以这里选C（在那种情况下，他们将会生活的更健康。）与上下文一致。

【2】E 考查对上下文语境的理解。空前的意思是：我们的身体已经不能够处理生活方式带来的变化，从而带来新的疾病。空后的意思是：所以他们被称为文明的疾病。所以这里选E（这些新的疾病在古时候是不存在的。）与上下文一致。

【3】D考查对上下文语境的理解。空前的意思是：科学家们发现在旧石器时代或者新石器时代人们很少喝酒或者烟草，或者没有。空后的意思是：食物的变化是古代和现代最主要的不同。。所以这里选D（古代的人们也会锻炼身体。）与上下文一致。

【4】B考查对上下文语境的理解。空前的意思是：他们没有牛奶或者任何奶制品，他们也不会利用粮食。空后的意思是：我们的吃的盐是古代人的六倍。所以这里选B（但是今天我们吃了很多。）与上下文一致。

【5】F考查对上下文语境的理解。空后的意思是：但是科学家说我们将会吃的更健康如果我们按照古代人的那种饮食。所以这里选F（今天的人们不想过和祖先一样的居住环境。）与上下文一致。