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It may be concluded that ______.A.computers have been widely used by AmericansB.computers

It may be concluded that ______.

A.computers have been widely used by Americans

B.computers can solve complex problems

C.computers are domestic robots

D.computers are new machines

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更多“It may be concluded that _____…”相关的问题
第1题
On the basis of this passage, what may be concluded about the real origin of stories “Slee
ping Beauty” and “Cinderella”?

A.They were invented by Elizabeth Vergoose.

B.They were invented by Thomas Fleet.

C.They were invented by Charles Perrault.

D.Their writers are unknown.

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第2题
If you are like most people, your intelligence varies from season to season. You are proba
bly a lot sharper in the spring than you are at any other time of the year. A famous scientist concluded that climate and temperature have a definite effect on our mental abilities, and that cool weather is much more favourable for creative thinking than in summer heat. This does not mean all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that the mental abilities of large members of people tend to be lowest in the summer.

Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature. Autumn is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking.

Generally speaking, it is far fitter for creative thinking when the weather is ______ .

A.sunny and fine

B.windy and rainy

C.warm and wet

D.neither cold nor hot

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第3题
If you are like most people, your intelligence varies from season to season. You are proba
bly a lot sharper in the spring than you are at any other time of the year. A famous scientist concluded that climate and temperature have a definite effect on our mental abilities, and that cool weather is much more favourable for creative thinking than in summer heat. This does not mean all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that the mental abilities of large members of people tend to be lowest in the summer.

Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature. Autumn is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking.

Generally speaking, it is far fitter for creative thinking when the weather is ______ .

A.sunny and fine

B.windy and rainy

C.warm and wet

D.neither cold nor hot

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第4题
Personal interviewing is most effective when all the people to be interviewed are located
in a relatively small geographical area. Otherwise, the time and expense spent in travelling from one person to another makes this type of interviewing economically impractical. Personal interviewing is usually used when the information needed is too complex to be gathered by another technique. For example, a problem being studied may require the interviewer to probe beyond the more superficial answers that might be obtained with another method.

It is sometimes assumed that personal interviewing is the most accurate of all survey research techniques. Although personal interviewing may be accurate in many cases, human errors may prevent a researcher from obtaining valid results. Questions perceived by the interviewee as an invasion of privacy or threatening in any way will probably produce false or partially true answers. Also, since the interviewer must interpret the respondent's statements, a certain amount of information lose results even though the respondent may be answering truthfully.

In spite of the problems, at least two major advantages are provided by this research technique. First, the alert interviewer can generally tell if the respondent is being truthful or if he or she is giving superficial or untrue responses. Second, the interviewer can rephrase questions, give more explanation, or probe more deeply if the initial questions do not produce the information desired. As a result, the information gleaned should be more accurate than that provided by interviews where no one is present to clarify questions or to interpret answers.

It can be concluded from the passage that when all the people to be interviewed are located in a relatively big geographical area______.

A.personal interviewing is most effective

B.personal interviewing is economically impractical

C.personal interviewing is the only technique to get information

D.telephone interviewing may not be used

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第5题
If you are like most people, your intelligence varies from season to season. You are proba
bly a lot sharper in the spring than you are at any other time of year. A noted scientist, Ells- worth Huntington (1876-1947) concluded from other men's work and his own among peoples in different climates that climate and: temperature have a definite effect on our mental abilities.

He found that cool weather is much more favorable for creative thinking than summer heat is. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that mental, abilities of large numbers of people tend to be lowest in the summer.

Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.

Fall is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking!

According to the passage, your mental ability ______.

A.depends on your attitude towards people in different time of the year

B.changes for the worst when you dislike most people in hot season

C.will be best in winter and worst in summer if you want to be creative

D.turns to be more powerful in spring than in any of the other seasons

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第6题
Personal interviewing is most efective when all th...

Personal interviewing is most efective when all the people to be interviewed are located in a relatively small geographical area, Otherwise. the time and expense spent in travelling from one person to anotber makes this type of interviewing economically impractical.Personal intervicwing is usunlly used when the information needed is too complex to be gathered by anotber technique. For example. a problem being studied may require the interviewer to probe beyond the more superficial (表面的) answers that might be obtained with another method, It is sometimes assumed that personal interviewing is the most accurate of all survey research techniques.Although personal interviewing may be accurate in many eases. human errors may prevent a researcher from obtaining valid results. Questions perceived by the interviewce(应试者)as an invasion of privacy ot threatening in any way will probably produce false or partially true answers. Also, since the interviewer must interpret the respondent&39;s statements. a certain amount of information loss results even though the respondent may be answering truthfully. In spite of the problems. At least two major advantages are provided by research technique. First, the alert interviewer can generally tell if the respondent is being truthful or if he or she is giving superficial or untrue responses. Second, the interviewer can rephrase questions, give more explanation, or probe more deeply if the initial questions do not produce the information desired. As a result, the information gleaned should be more accurate than that provided by interviews where no one is present to clarify questions or to interpret answers.

It can be concluded from the passage that when all the people to be interviewed are located in a relatively big geographical area____.

A.personal interviewing is most effective

B.personal interviewing is economically impractical

C.personal interviewing is the only technique to get information

D.telephone interviewing may not be used

Sometimes a researcher cannot get valid results because____.A.the information needed is too complex to be gathered

B.personal interviewing is the most accurate of all survey research techniques

C.personal interviewing is not as ffective as other research techniques

D.both interviewer and interviewee may make mistakes during the interviewing

In the second paragraph, the phrase“an invasion of privacy" most probably meansA.an unpleasant conversation

B.a challenge to interviewee’s professional skills

C.an interference with interviewee’s personal affairs

D.an interference with interviewee’s hobby

According to the last paragraph, one of the advantages of the personal interviewingA.the interviewer can ask the interviewee questions again in different ways

B.the interviewer can ask the interviewee some personal questions

C.the initial question do not produce the information desired

D.no one is present to clarify questions

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第7题
A life-style. that apparently exists in all societies is marriage--a socially sanctioned u
nion between a woman and a man with expectation that they will play the roles of wife and husband. After studying extensive cross-cultural data, the anthropologist George P. Murdock concluded that reproduction, sexual relations, economic cooperation, and the socialization of offspring are functions of families throughout the world. We now recognize that Murdock overstated the matter, since there are a number of societies--for instance, Israeli kibbutz communities--in which the family does not encompass all four o[ these activities. What Murdock describes are commonly encountered tendencies in family functioning in most cultures.

Societies differ in how they structure marriage relationships. Four patterns are found: monogamy, one husband and one wife are found; polygyny, one husband and two or more wives; polyandry, two or more husbands and one wife; and group marriage, two or more husbands and two or more wives. Although monogamy exists in all societies, Murdock discovered that other forms may be not only allowed but preferred. Of 238 societies in this sample, only about one-fifth were strictly monogamous.

Polygyny has been widely practiced throughout the world. The Old Testament reports that both King David and King Solomon had several wives. In his cross-cultural sample of 238 societies, Murdock found that 193 of them permitted husbands to take several wives. In one-third of these polygynous societies, however, less than one-fifth of the married men had more than one wife. Usually it is only the rich men in a society who can afford to support more than one family.

In contrast with polygyny, polyandry is rare among the world's societies. And in practice, polyandry has not usually allowed freedom of mate selection for women; it has often meant simply that younger brothers have sexual access to the wife of an older brother. Thus where a father is unable to afford wives for each of his sons, he may secure a wife for only his oldest son.

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第8题
4 At an academic conference, a debate took place on the implementation of corporate govern
ance practices in

developing countries. Professor James West from North America argued that one of the key needs for developing

countries was to implement rigorous systems of corporate governance to underpin investor confidence in businesses

in those countries. If they did not, he warned, there would be no lasting economic growth as potential foreign inward

investors would be discouraged from investing.

In reply, Professor Amy Leroi, herself from a developing country, reported that many developing countries are

discussing these issues at governmental level. One issue, she said, was about whether to adopt a rules-based or a

principles-based approach. She pointed to evidence highlighting a reduced number of small and medium sized initial

public offerings in New York compared to significant growth in London. She suggested that this change could be

attributed to the costs of complying with Sarbanes-Oxley in the United States and that over-regulation would be the

last thing that a developing country would need. She concluded that a principles-based approach, such as in the

United Kingdom, was preferable for developing countries.

Professor Leroi drew attention to an important section of the Sarbanes-Oxley Act to illustrate her point. The key

requirement of that section was to externally report on – and have attested (verified) – internal controls. This was, she

argued, far too ambitious for small and medium companies that tended to dominate the economies of developing

countries.

Professor West countered by saying that whilst Sarbanes-Oxley may have had some problems, it remained the case

that it regulated corporate governance in the ‘largest and most successful economy in the world’. He said that rules

will sometimes be hard to follow but that is no reason to abandon them in favour of what he referred to as ‘softer’

approaches.

(a) There are arguments for both rules and principles-based approaches to corporate governance.

Required:

(i) Describe the essential features of a rules-based approach to corporate governance; (3 marks)

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第9题
Once somebody thought that air pollution affected only the area immediately around large c
ities with factories and heavy automobile traffic. Today, we know that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In-fact, the very climate of the entire earth may be affected by air pollution. Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a greenhouse effect—holding in heat reflected from the earth and raising the world's average temperature. If this view is correct and the world's temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be under water.

Another view, less widely held, is that increasing particular matter in the atmosphere is blocking sunlight and lowering the earth's temperature—a result that would be equally disastrous. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. At present we do not know for sure that either of these conditions will happen (though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps, if we are very lucky, the two tendencies will offset each other and the world's temperature will stay about the same as it is now.

This passage is mainly concerned with______.

A.the greenhouse effect

B.the potential effect of air pollution

C.the burning of fossil fuels

D.the probability of a new ice age

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