题目内容
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选项, 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.
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. 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. 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.Stone Age people lived a simple life.
B.But today, we enjoy eating a lot of these.
C.In that case, they would live 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".
【小题1】C
【小题2】E
【小题3】D
【小题4】B
【小题5】F
解析:
略
(共5小题,每小题2分,满分10分)
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选项。选项中由两项为多余选项。
71______________
When we speak of a basic human need we mean something necessary to life, something we cannot do without. Food is a basic human need. Without it we would starve to death. Whether in primitive(原始的)countries or in more advanced societies, man’s food needs are the same. 72
But primitive people eat only the food which can be grown near their homes, whereas people in more advanced societies eat food which is often grown many thousands of miles away from their homes. Primitive people are satisfied with less kinds of food, therefore we can say people’s wants are different although their needs are the same.
73 Clothing is necessary to regulate (调节) the heat of our bodies. In different climates and in different seasons we need more or less clothes. We also dress differently for other reasons. 74
Shelter, the third of our needs, depends on climate, the skill of the builders, one’s social position, and the material which can be used. 75 The three-bed-roomed house of the average family would not be grand enough for a very rich family, but a modern house with many of the material comforts were denied to the kings and queens in the past.
A.Food, Clothing and Shelter. |
B.Human Needs |
C.We always change our style of clothing for different occasions, such as work, sports, parties. |
D.We all need food to live a healthy life. |
E. We want to live comfortably .
F. The simple shelter of the primitive people would not do for us, and yet it satisfied their needs.
G. The same is true of the second of human needs.