Question

【題目】七選五
Recently some American scientists have 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.
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 has led to new kinds of sicknesses. These new sicknesses were not known in ancient times.So they are called “diseases of civilization”.
Scientists noted that people in both the Old Stone Age and the New Stone Age enjoyed very little alcohol or tobacco, probably none. 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.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.
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. People today probably don't want to live like our ancestors. B. Ancient people also got lots of physical exercise. C. Stone Age people lived a simple life. D. Many cancers and diseases of the blood system are examples of such diseases. E. Modern people used to suffer from “diseases of civilization.” F. But today, we enjoy eating a lot of these. G. In that case, they would live much healthier.

Answer 1

【答案】G；D；B；F；A
【解析】本文介紹一些美國科學(xué)家對工業(yè)化國家的人們提出了有益的建議，如果我們像古人那樣吃東西的話，我們會更加健康，減少脂肪，咸和甜的食物。
（1）G根據(jù)前文提到人們應(yīng)該吃1萬年前人們吃的東西，因此“在那種情況下，人們將活得更為健康�！惫蔬xG.
（2）D根據(jù)上句提到這些新疾病在古代并不為人所知。所以他們被稱為“文明的疾病”。所以最后一句應(yīng)該是舉例說明以前沒有的一些新疾病。D項表示許多癌癥和血液系統(tǒng)疾病都是此類疾病的例子。符合語境。故選D.
（3）B根據(jù)前文“enjoyed very little alcohol or tobacco, probably none.”可知，古代人不抽煙喝酒，接下來應(yīng)該說古代人還經(jīng)常鍛煉。B項符合語境。故選B.
（4）F根據(jù)前面三句話可知古代人有很多好的習(xí)慣，而現(xiàn)代人恰恰相反。F項符合語境。故選F.
（5）A根據(jù)后半句“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.”可知，現(xiàn)代人不想像古代人那樣生活。A項符合語境。故選A.