第1题:
In the United States, 30 percent of the adult population has a "weight problem". To many people, the cause is obvious: we eat too much. But scientific evidence does little to support this idea. Going back to the America of 1910, we find that people were leaner than today, yet they ate more food. In those days people worked harder physically, walked more, used machines much less, and didn't watch TV.
Several modern studies, moreover, have shown that fatter people do not eat more on average than thinner people. In fact, some investigations, such as a 1979 study of 3, 545 London office workers, report that, on balance, fat people eat less than slimmer people.
Studies show that slim people are more active than fat people. A study by a research group at Stanford University found the following interesting fact:
The more the man ran, the greater loss of body fat.
The more they ran, the greater their increase in food intake.
Thus, those who ran the most ate the most, yet lost the greatest amount of body fat.
1、What kind of physical problem do many adult Americans have?____
A、They are too slim.
B、They work too hard.
C、They are too fat.
D、 They lost too much body fat.
2、Based upon the statistics given in the article, suppose there are 500 adult Americans, about how many of them will have a "weight problem"?____
A、 30.
B、 50.
C、100.
D、150.
3、Is there scientific evidence to support that eating too much is the cause of a "weight problem"?____
A、Yes, there is plenty of evidence.
B、Of course, there is some evidence to show this is true.
C、There is hardly any scientific evidence to support this.
D、We don't know because the information is not given
4、In comparison with the adult American population today, the Americans of ____.
A、ate more food and had more physical activities
B、ate less food but had more activities
C、 ate less food and had less physical exercise
D、had more weight problems
5、What have modern medical and scientific researches reported to us?____
A、Fat people eat less food and are less active.
B、 Fat people eat more food than slim people and are more active.
C、 Fat people eat more food than slim people but are less active.
D、 Thin people run less, but have greater increase in food intake.
第2题:
第3题:
根据下列材料请回答 26~30 题:
B
Today there are policemen everywhere, but in 1700, London had no policemen at all. A few old men used to protect the city streets at night and they were not paid.
About 300 years ago, London was starting to get bigger and more and more people began to live there. The city was very dirty and many people were poor. There were so many thieves who stole money in the streets that people stayed in their homes as much as possible.
In 1750, Henry Fielding started to pay a group of people to stop thieves. They were like policemen and were called "Bow Street Runners" because they worked near Bow Street.
Fifty years later, there were 120 "Bow Street Runners", but London had become very big and needed more policemen. So in 1829, the first Metropolitan (or London)Police Force was started with 3,000 officers. Most of the men worked on foot, but a few rode horses. Until 1920 all the police in London were men.
Today. the London police are quite well paid and for the few police officers who still ride horses, the pay is even better than for the others.
第 26 题 In 1700, the men who protected the streets were paid __________.
A. a few
B. nothing
C. a little
D. a lot
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第5题:
第6题:
Traffic in India means a mixture of all kinds of vehicles on the road.About 700 000 new cars have been sold in India in the last twelve months, and about twice that many used cars have been traded
The country' s 35 million motorcycles and scooters make it the world s largest two-wheel market.But because there are still big differences in people' s incomes, the roads are full of a whole variety of vehicles, lots of them not motorised
A ride with a taxi driver in New Delhi gives a flavour of a typical Indian-style. traffic jam with all kinds of vehicles held up in city streets or in long lines on narrow country lanes Cars, lorries and buses back up behind a cart pul led by or animal or another."India has everything on the roads."the taxi driver says."You have to watch out for pedestrian
bicycles, carts, cows, donkeys and even elephants.Three things were recommended to drive here, a horn, brakes and good luck Just then we were stopped by a young boy and his cow.(判断正误)
26.The number of second-hand cars traded in the last twelve months is 1, 400, 000.()
27.Because there are 35 million people in India.India is the world’ s largest two- wheeled market.()
28.Because the amount of money that people earn is so different there are so many different types of vehicles in India.()
29.Because the roads are very bad, motor vehicles often held up in India.()
30.The brakes.the horn and luck are three important things in India.()
第7题:
第8题:
Today, London police officers who ride horses are paid __________.
A. the same as their Workmates
B. more than their workmates
C. half as much as their workmates
D. less than their workmates
第9题:
第10题: