Question

7．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．（36）F
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．（37）ASo 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 v ery little alcohol or tobacco，probably none．（38）EHowever，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．（39）DWe 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．
（40）BBut scientists say that we would be much healthier if we eat much the same way as our ancestors did，cutting the amount of fatty，salty and sweet food．

A．These new sicknesses were not known in ancient times．
B．People today probably do not want to live the way people thousands of years ago did．
C．Ancient people also lived in large groups．
D．But today，we eat a lot of these．
E．Ancient people also got a great deal of physical exercise．
F．In that case，they would live much healthier．
G．People today probably live the same life as people thousands of years ago．

Answer 1

分析 在工业社会中，现代人和古代人在很多方面都发生了变化，尤其是饮食上，而且科学家发现现代人如果吃东西的方式能像古人一样，会更健康．

解答 36-40 FAEDB
36．F 细节题．根据前文人们应该吃1万年前人们吃的东西，在那种情况下，人们将活得更为健康．故答案为F．
37．A 细节题．根据前面提及的this had led to new kinds of sicknesses．以及后面的they are called"diseases of civilization"这样会导致新的疾病，以及他们被称为文明病，故答案为A．
38．E 概括题．根据前文enjoyed very little alcohol or tobacco，probably none．可知古代人不抽烟喝酒，接下来应该说古代人还经常锻炼，故答案为E．
39．D 推理题．根据前面三句话可知古代人有很多好的习惯，而现代人恰恰相反，故答案为D．
40．B 细节题．根据后半句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．可知我们会更健康如果能像古人那样吃东西，推出现代人不想像古代人那样生活，故答案为B．

点评 考察学生的推理判断能力和联系上下文的能力，在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．此类的填空题一定要联系上下文，根据上下文的内容加上自己的理解，再作出正确的判断．