Two American scientists told the people in industrial nations that they would be much healthier if
they ate more of the same kind of foods eaten by humans living more than 10,000 years ago．
The scientists say that the human body has changed very little since human first appeared on earth, but the way we live has changed greatly．Our body has not been able to deal with these changes in life style 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 （文明）”．Many cancers and diseases of the blood system, including heart attacks and strokes（中风）are examples of such diseases．
Scientists noted that early stone-age people used very little alcohol（酒精） or tobacco, probably none．Ancient people also got a great deal of physical exercise, but a change in food is one of the main differences between life in ancient times and life today．
Stone-age people hunted wild animals for their meat, which had much less fat than farm animals．They also ate a lot of fresh wild vegetables, and fruits．They did not use milk and other dairy products, and they made very little use of grains．But today, we eat a large amount of dairy products and grain foods．We eat six times more salt than stone-age people．We eat more sugar．We eat twice as much fat but only one third as much protein（蛋白质）and much less vitamin C．
People today probably do not want to live as people thousands of years ago did, but scientists say that we would be much healthier if we ate as those ancient people did, cutting the amount of fatty, salty and sweet foods．
1．The people in industrial nations would be much healthier if they ate ．
A．more foods as humans living 10,000 years ago did
B．as humans living 10,000 years ago
C．more kinds of food eaten by people living over 10,000 years ago
D．more of the same kinds of foods eaten by people over 10,000 years ago．
2．New kinds of sicknesses have been found because ．
A．the human body has changed compared with human first appeared on earth
B．the way we live has changed a little
C．our body can’t deal with the changes in life style
D．the way we live today is proper for the human body
3．What is the main cause mentioned in the article why people suffer from a lot of new sicknesses?
A．Ancient people did a great deal of physical exercise
B．People today have a lot of alcohol
C．People today have more tobacco
D．Food is quite different between life today and life in ancient times
4．Stone-age people were much healthier than people today because they ate a lot of ．
A．milk and other dairy products B．grain foods and farm animals
C．salt and sugar D．wild animals, fresh wild vegetables and fruits
5．From this article, we know that are not good to our health．
A．protein and vitamin C B．milk and grain foods
C．wild animals, vegetables and fruits D．a huge amount of fatty, salty and sweet foods
备战中考寒假系列答案科目：高中英语 来源： 题型：阅读理解
Erik Weihenmayer was born with an eye disorder. As a child his eyesight became worse and then, at the age of 13, he lost his sight completely. However, he did not lose his determination to lead a full and active life.
Erik became an adventurer. He took up parachuting, wrestling and scuba diving. He competed in long-distance biking, marathons and skiing. His favorite sport, though, is mountaineering.
As a young man, Erik started to climb mountains. He reached the summit of Mount McKinley in 1995 and then climbed the dangerous 1000-metre rock wall of EI Capitan. Two years later, while climbing Mount Kilimanjaro in Kenya with his girlfriend, they stopped for a time at 13,000 feet above sea level－in order to get married. In 1999, he climbed Aconcagua, the tallest mountain in South Americ a. And then, on May 25, 2001, at the age of 33, Erik successfully completed the greatest mountaineering challenge of all. He climbed Mount Everest, the highest mountain in the world.
Erik invented his own method for climbing mountains. He carries two long poles: one to lean on and the other to test the way ahead of him. The climber in front of him wears a bell to guide him. Erik is a good team member. He does his share of the job, such as setting up tents and building snow walls.
Although he could not enjoy the view, Erik felt the excitement of being on the summit of Everest. He hopes that his success will change how people think about the blind. “When people think about a blind person or blindness, now they will think about a person standing on top of the world.”
1．When was Erik born?
A．In 1968. B．In 1995. C．In 1967. D．In 1969.
2．What was unusual about his wedding?
A．He got married on the summit of Mount McKinley.
B．He got married when climbing Mount Everest.
C．.His wedding was held after he prepared a lot.
D．His wedding was held at 13,000 feet above sea level.
3．What is Erik’s special method for climbing a mountain?
A．He takes his girlfriend with him.
B．He does his share of the jobs.
C．He uses two long poles to help himself.
D．He keeps a good team around him.
4．Which of the following shows the right order of what happened?
a．He topped Mount McKinley.
b．He became blind.
c．He challenged Mount Everest.
d．He reached the peak of Kilimanjaro.
e. He climbed the rock wall of EI Capitan.
A．b, e, d, c, a B．b, a, e, d, c C．a, b, e, d, c D．b, d, a, c, d
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