Compare the copy with the , and you'llfind many differences. [ ]A. original B. origin C. writing D. originator 题目和参考答案——青夏教育精英家教网—

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Compare the copy with the_______, and you'llfind many differences.

[ ]

A. original
B. origin
C. writing
D. originator

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In the eighteenth—century one of the first modern economists, Adam Smith, thought that the “whole annual produce of the land and labour of every country” provided revenue to “three different orders of people: those who live by rent, those who live by wages, and those who live by profit”. Each successive stage of the industrial revolution, however, made the social structure more complicated.?
Many intermediate groups grew up during the nineteenth century between the upper middle class and the working class. There were small—scale industrialists as well as large ones, small shopkeepers and tradesmen, officials and salaried employees, skilled and unskilled workers, and professional men such as doctors and teachers. Farmers and peasants continued in all countries as independent groups.?
During the nineteenth and early twentieth centuries the possession of wealth inevitably affected a person’s social position. Intelligent industrialists with initiative made fortunes by their wits which lifted them into an economic group far higher than that of their working—class parents. But they lacked social training of the upper class, who despised them as the “new rich.”?
They often sent their sons and daughters to special school to acquire social training. Here their children, mixed with the children of the upper classes, were accepted by them, and very often found marriage partners from among them. In the same way, a thrifty, hardworking labourer, though not clever himself, might save for his son enough to pay for an extended secondary school education in the hope that he would move in a “white collar” occupation, carrying with it a higher salary and a move up in the social scale.?
In the twentieth century the increased taxation of higher incomes, the growth of the social services, and the wider development of educational opportunity have considerably altered the social outlook. The upper classes no longer are the sole, or even the main possessors of wealth, power and education, though inherited social position still carries considerable prestige.
60．If you compare the first and second paragraph, what groups of people did Adam Smith leave out in his classification?
A．Officials and employees. B．Peasants and farmers.
C．Doctors and teachers. D．Tradesmen and landlords.
61．Who were the ‘new rich’ during the nineteenth and early twentieth centuries?
A．They were still the upper class people.
B．They were owners of large factories.
C．They were intelligent industrialists.
D．They were skilled workers who made their fortune.
62．According to the passage, what did those people do who intended to make their children move up in the social ladder?
A．They saved a lot of money for their children to receive higher education.
B．They tried to find marriage partners from the children of the upper class.
C．They made greater fortunes by their wits.
D．They worked even harder to acquire social training.
63．In the twentieth century class differences have been partly smoothed out by ____.
A．increased income and decreased taxation
B．taxation, social services and educational opportunities
C．education, the increase of income and industrial development
D．the decrease of the upper class population
C 61—65 DBC

Passage two (Vicious and Dangerous Sports Should be Banned by Law)
When you think of the tremendous technological progress we have made, it’s amazing how little we have developed in other respects. We may speak contemptuously of the poor old Romans because they relished the orgies of slaughter that went on in their arenas. We may despise them because they mistook these goings on for entertainment. We may forgive them condescendingly because they lived 2000 years ago and obviously knew no better. But are our feelings of superiority really justified? Are we any less blood-thirsty? Why do boxing matches, for instance, attract such universal interest? Don’t the spectators who attend them hope they will see some violence? Human beings remains as bloodthirsty as ever they were. The only difference between ourselves and the Romans is that while they were honest enough to admit that they enjoyed watching hungey lions tearing people apart and eating them alive, we find all sorts of sophisticated arguments to defend sports which should have been banned long age; sports which are quite as barbarous as, say, public hangings or bearbaiting.
It really is incredible that in this day and age we should still allow hunting or bull-fighting, that we should be prepared to sit back and watch two men batter each other to pulp in a boxing ring, that we should be relatively unmoved by the sight of one or a number of racing cars crashing and bursting into flames. Let us not deceive ourselves. Any talk of ‘the sporting spirit’ is sheer hypocrisy. People take part in violent sports because of the high rewards they bring. Spectators are willing to pay vast sums of money to see violence. A world heavyweight championship match, for instance, is front page news. Millions of people are disappointed if a big fight is over in two rounds instead of fifteen. They feel disappointment because they have been deprived of the exquisite pleasure of witnessing prolonged torture and violence.
Why should we ban violent sports if people enjoy them so much? You may well ask. The answer is simple: they are uncivilized. For centuries man has been trying to improve himself spiritually and emotionally – admittedly with little success. But at least we no longer tolerate the sight madmen cooped up in cages, or public floggings of any of the countless other barbaric practices which were common in the past. Prisons are no longer the grim forbidding places they used to be. Social welfare systems are in operation in many parts of the world. Big efforts are being made to distribute wealth fairly. These changes have come about not because human beings have suddenly and unaccountably improved, but because positive steps were taken to change the law. The law is the biggest instrument of social change that we have and it may exert great civilizing influence. If we banned dangerous and violent sports, we would be moving one step further to improving mankind. We would recognize that violence is degrading and unworthy of human beings.
1.It can be inferred from the passage that the author’s opinion of nowadays’ human beings is
A. not very high. B. high. C. contemptuous. D. critical.
2.The main idea of this passage is
A. vicious and dangerous sports should be banned by law.
B. people are willing to pay vast sums money to see violence.
C. to compare two different attitudes towards dangerous sports.
D. people are bloodthirsty in sports.
3.That the author mentions the old Romans is
A. To compare the old Romans with today’s people.
B. to give an example.
C. to show human beings in the past know nothing better.
D. to indicate human beings are used to bloodthirsty.
4.How many dangerous sports does the author mention in this passage?
A. Three. B. Five. C. Six. D. Seven.
5.The purpose of the author in writing this passage is
A. that, by banning the violent sports, we human beings can improve our selves.
B. that, by banning the dangerous sports, we can improve the law.
C. that we must take positive steps to improve social welfare system.
D. to show law is the main instrument of social change.

Going to school means learning new skills and facts in different subjects. Teachers teach and students learn, and many scientists are interested in finding ways to improve both teaching and learning processes.
Sian Beilock and Susan Leving, two psychologists at the University of Chicago, are trying to learn about learning. In a new study about the way kids learn math in elementary school, Beilock and Levine found a surprising relationship between what female teachers think and what female students learn: If a female teacher is uncomfortable with her own math skills, then her female students are more likely to believe that boys are better than girls at math. “If these girls keep getting math-anxious female teachers in later grades, it may create a snowball effect on their math achievement,” Levine told Science News. The study suggests that if these girls grow up believing that boys are better at math than girls are, then these girls may not do as well as they would have if they were more confident.
Just as students find certain subjects to be difficult, teachers can find certain subjects to be difficult to learn—and teach. The subject of math can be particularly difficult for everyone.
The new study involved 65 girls, 52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year, and the researchers compared the scores.
The researchers also gave the students tests to tell whether the students believed a math superstar had to be a boy. Then the researchers turned to the teachers: To find out which teachers were anxious about math, the researchers asked the teachers how they felt at times when they came across math, such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt, for example, was probably anxious about math.
Boys, on average, were unaffected by a teacher’s anxiety. On average, girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus, on the test showing whether someone thought a math superstar had to be a boy, 20 girls showed feeling that boys would be better at math—and all of these girls had been taught by female teachers with math anxiety.
According to surveys done before this one, college students who want to become elementary school teachers have the highest levels of anxiety about math. Plus, nine of every 10 elementary teachers are women, Levine said.
【小题1】Sian Beilock and Susan Levine carried out the new research in order to ______.

A．know the effects of teaching on learning

B．study students’ ways of learning math

C．prove women teachers are unfit to teach math

D．find better teaching methods for teachers

【小题2】The underlined part in paragraph 2 most probably means that girls may ___________.

A．end up learning math anxiety from their teachers

B．study the ways their female teachers behave

C．have an influence on their math-anxious female teachers

D．gain unexpected achievement in such subjects as math

【小题3】In the study, what were the teachers required to do?

A．Prepare two math achievement tests for the students

B．Tell their feelings about math problems

C．Answer whether a math superstar had to be a boy

D．Compare the students’ scores after the math tests

【小题4】What is the finding of the new study?

A．No male students were affected by their teachers’ anxiety

B．Almost all the girls got lower scores in the tests than the boys

C．About 30% of the girls thought boys are better at math than girls

D．Girls with math-anxious teachers all failed in the math tests

【小题5】 Which of the following is TRUE according to the text?

A．117 students and teachers took part in the new study

B．The researchers felt surprised at the findings of their study

C．Beilock and Levine are interested in teaching math

D．Men teachers are better at teaching math than women teachers

The poorer mental function seen among alcoholics，many of whom also regularly smoke cigarettes，may be partly due to the long term effects of nicotine(尼古丁)，new research suggests.
“People who are also smokers are at a much higher risk，” Dr.Jennifer M.Glass of the University of Michigan's Addiction Research Center said. In her study，“Cigarette smoking has a bad effect on IQ and thinking，” she said.
This finding may seem counterintuitive(违反直觉的)，since many smokers show that they feel quicker and focused after smoking. Indeed，research shows that improved mental functioning is one of the immediate effects of nicotine exposure. Chronic(慢性的)smoking，however，is known to have the opposite effect. Studies show that up to 87 percent of alcoholics smoke cigarettes.
Yet，few studies have looked into cigarette smoking as a factor that might explain the cognitive(认知的)lack reported among alcoholics. To search for that association，Glass and her colleagues examined brain function among 172 men from the same area，including 103 men who abused alcohol. The team found that men with higher scores on the lifetime alcohol problems scale(LAPS)and those who reported a higher number of pack years of smoking both had lower IQ scores.
Upon further research，the researchers found that smoking also appeared to be independently associated with weaker word and space reasoning.
Thus，though smoking did not account for all of the decreased mental functioning observed among the alcohol abusers，it did seem to account for some of the effects，the report indicates.
【小题1】What is the passage mainly about?

A．Cigarette smoking contributes to decreased IQ and thinking.

B．Alcohol abuse is to blame for the poorer mental function.

C．Most of the alcoholics are also heavy smokers.

D．Non-smokers mostly have higher IQ scores.

【小题2】The underline sentence “Chronic smoking, however, is known to have opposite effect” in paragraph 3 suggests:

A．Chronic smoking can improve mental functioning.

B．Chronic smoking has an immediate influence on mental functioning.

C．Chronic smoking has side effect on mental functioning improvement.

D．Chronic smokers feel quicker and focused after smoking.

【小题3】From the passage we can learn that .

A．cigarette smoking is not related to reasoning

B．nicotine exposure can improve mental functioning temporarily

C．the long term effects of nicotine cause alcoholics

D．men with lower scores on the LAPS have lower IQ scores

【小题4】It can be inferred from the passage that .

A．many alcoholics suffer a great deal from smoking

B．giving up smoking is significantly challenging for the alcoholics

C．alcoholics who do not smoke much have higher IQ scores

D．other factors can cause the poorer mental functioning besides smoking

【小题5】The purpose of this passage is .

A．to warn us of the bad effects of smoking on IQ and thinking

B．to tell us why people are addicted to smoking

C．to give us some advice on how to improve IQ and reasoning

D．to compare the bad effects of alcohol and cigarette

C
Researchers have just offered evidence in a study that says obesity appears to spread through social ties, much like a virus. When one person gains weight, their close friends often follow. But the findings might also offer hope.
If friends help make obesity acceptable, then they might also be influential in losing the fat. The researchers note that support groups are already an effective tool in dealing with other socially influenced problems, like alcoholism.
The findings appeared in the New England Journal of Medicine. The researchers used information collected from? 12 000 people. It was collected between 1971 and 2003 as part of the Framingham Heart Study.
The information was highly detailed. There was even contact information for close friends of the people in the study.
The researchers examined more than 40 000 social ties. They found that a person’s chances of becoming severely overweight increased by 57% if a friend had become obese.
A sister or brother of a person who became obese had a 40% increased chance of becoming obese. The risk for a wife or husband was a little less than that.
Nicholas Christakis of Harvard Medical School was a lead investigator in the study. He says there is a direct causal relationship between a person getting fat and being followed in weight gain by a friend.
The study found that the sex of the friends was also an influence. In same—sex friendships, a person had a 71% increased risk of becoming obese. Men had a 44% increased risk of becoming obese after weight gain in a brother. In sisters, it was 67%.
The researchers also considered the effect of where people lived in relation to each other. James Fowler of the University of California,San Diego, was the other lead investigator. He says a friend who lives a few hundred kilometers away has as much influence as one in the same neighborhood. He says the study demonstrates the need to consider that a major part of people’s health is tied to their social connections.
Both investigators say their research shows that obesity is not just a private medical issue, but a public health problem.
59.What does the underlined sentence in Para. 2 mean?
A.Obesity has a negative influence on a close friend.
B.Friends might also play a part in losing weight.
C.One might have a positive influence on one’s friend.
D.Friends usually don’t follow each other to lose weight.
60.Who is mostly likely to gain weight?
A.A man who has a fat brother. B.A husband who has a fat wife.
C.A wife who has a fat husband. D.A woman who a fat female friend.
61.Which of the following statements doesn’t the passage agree with?
A.You are sure to lose weight if you have a skinny friend.
B.If one gains weight, one’s friends are likely to get fat.
C.A person’s health is closely linked with his/her social relationship.
D.Even if the friend lives far away, the influence still remains.
62.The reason why the study involves both family members and friends is that_______
A.researchers fail to find a more different sample
B.researchers have different ideas for family members and friends
C.researchers can meet these people regularly
D.researchers can compare the results

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