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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 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".
查看习题详情和答案>>根据短文内容，从短文后的选项中选出能填入空白出的最佳选项．选项中有两项为多余选项．
Is there anything more important than health? I don’t think so．“Health is the greatest wealth,” wise people say． 1
If you have a headache, toothache, backache, or bad pain in the stomach, if you complain of a bad cough, or if you suffer from high or low blood pressure, I think you go to the doctor．
The doctor will examine your throat, test your blood pressure, take your temperature, sound your heart and lungs, check your teeth or have your chest X-rayed． 2 ．The only thing you have to do is to follow his advice．
3 ．
An old gentleman came to see the doctor．The man was very ill．He told the doctor about his weakness, memory loss and serious problems with his heart and lungs．The doctor examined him and said there was no medicine for his disease．He told his patient to go to a quiet place for a month and have a good rest． 4 ．In other words, the doctor advised him to follow the rule：“Eat at pleasure, drink with measure and enjoy life as it is．” The doctor also said that if the man wanted to be well again, he shouldn’t smoke more than one cigarette a day．
A month later the gentleman came into the doctor’s office． 5 ．He thanked the doctor and said that he had never felt a healthier man．
“But you know, doctor,” he said, “it’s not easy to begin smoking at my age”
A．He also advised him to eat a lot of meat, drink two glasses of red wine every day and take long walks．
B．You can’t be good at your studies or work well when you are ill．
C．After that he will advise some treatment or some medicine．
D．All these will cost a lot of money．
E．He looked cheerful and happy．
F．He was more worried about his illness．
G．Speaking about doctor’s advice, I can’t help telling you a funny story．
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． 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 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．
Ellen Parker was worried about her health. She couldn't walk very quickly and it was difficult for her to climb stairs, she was soon out of 1 .
“ 2 I had better g o to the doctor.” she thought.
She went to the doctor and told him her 3 .
“I'm not at all 4 .” he said.“It is clear what your problem is.”
He examined her and then gave her some 5 .“If you don't do what I say, Mrs Parker.” he said. “ 6 you will have a heart attack. It could 7 you.”
Ellen was very worried as she left the doctor's.
She knew that she had to take his advice but that it would not be 8 and that it would 9 time.
The 10 day she went shopping. The first shop she went into was a 11 shop.
“I'd like ten pounds of steak, please.” she said.
“ 12 , madam.” the butcher replied and went into the cold storage room and 13 a large piece of steak.
He brought the huge piece of meat 14 into the shop and placed it on the scale (秤).
“That's 15 under ten pounds.” he said.
The butcher worked out the 16 .
“ 17 $4.99 a pound that will be $45.5, please. 18 I cut it up into small piece for you?”
“Oh, I don't want to buy the meat.” Mrs Parker said.
“If you don't want to buy it,” the butcher 19 ,“why did you ask me to get it for you?”
“I just want to see 20 10 pounds of meat looked like.”
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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． 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“disease of civilization”．Many cancers and disease of 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(祖先)．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 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 did．