Boris has brains. In fact, I doubt whether anyone in the class has _________IQ.

A . that B . which C . where D . while

A . Interfaces will automatically detect and build adjacencies with neighbor routers B . DR and BDR elections will not occur C . DR and BDR elections will occur D . The neighbor command is required to build adjacencies E . All routers must be configured in a fully meshed topology with all other router

A．in the right hemisphere B．in the left hemisphere C．in the upper part D．in the whole brain

A．her admiration for the men in the ads B．her mother’s warning that smokers don’t grow tall C．her height of 5’6” D．the teachers’ negative attitude towards smoking

The importance of environment in determining an individual's intelligence can be demonstrated by the case history of the identical twins, Peter and Mark. Being identical, the twins had identical brains at birth, end their growth processes were the same. When the twins were three months old, their parents died, and they were placed in separate homes. Peter was reared by parents of low intelligence in an isolated community with poor educational opportunities. Mark, on the other hand, was raised in the home of rich parents who had been to college. He was read to as a child, sent to a good school, and given every opportunity to be stimulated intellectually. This environmental difference continued until the twins were in their late teens, when they were given tests to measure their intelligence. Peter's score was 85, well below the level he might have attained if reared under average conditions. Mark' s score was 125, twenty-five points above the average and fully forty points higher than his identical brother. Given equal opportunities, the twins would have tested at roughly the same level. (38) A．Children reared under average conditions possess average intelligence. B．Lack of opportunity prevents the growth of intelligence. C．An individual's intelligence is determined chiefly by his environment. D．Changes of environment produce changes in the brain structure.

An answer to the flint of these has been difficult to obtain. Although it has been possible to infer from the goods and services actually produced what manufacturers and servicing trades thought their customers wanted, only a study of relevant personal documents written by actual consumers will provide a precise picture of who wanted what. We still need to know how large this consumer market was and how far clown the social scale the consumer demand for luxury goods penetrated. With regard to this last question, we might note in passing that Thompson, while rightly restoring laboring people to the stage of eighteenth century. English history, has probably exaggerated the opposition of these people to the inroads of capitalist consumerism in general: for example, laboring people in eighteenth century England readily shifted from home-brewed beer to standardized beer produced by huge, heavily capitalized urban breweries. To answer the question of why consumers became so eager to buy, some historians have pointed to the ability of manufacturers to advertise in a relatively uncensored press. This, however, hardly seems a sufficient answer. McKendrick favors a Veblen model of conspicuous consumptions stimulated by competition for status. The "middling sort" bought goods and services because they wanted to follow fashions set by the rich. Again, we may wonder whether this explanation is sufficient. Do not people enjoy buying things as a form. of self-gratification？ If so, consumerism could be seen as a product of the rise of new concepts of individualism and materialism, but not necessarily of the frenzy for conspicuous competition. Finally, what were the consequences of this consumer demand for luxuries？ McKendrick claims that it goes a long way toward explaining the coming of the Industrial Revolution. But does it？ What for example does the production of high-quality pottery and toys have to do with the development of iron manufacture or textile mills？ It is perfectly possible to have the psychology and reality of a consumer society without a heavy industrial sector. That future exploration of these key questions is undoubtedly necessary should not, however, diminish the force of the conclusion of re cent studies: the insatiable demand in eighteenth century England for frivolous as well as useful goods and services foreshadows our own world. In the first paragraph, the author mentions McKendrick and Plumb most probably in order to _______. A．contrast their views on the subject of luxury consumerism in eighteenth century England B．indicate the inadequacy of historiographical approaches to eighteenth century English history C．give examples of historians who have helped to establish the fact of growing consumerism in eighteenth century England D．support the contention that key questions about eighteenth century consumerism remain to be answered

The game begins with a kick-off from one end of a 100-yard field. The receiving ruggers, as a rugby team is called, attempt to move the ball down the field, the opposing team attempts to stop the man with the ball. The rules are quite simple. You cannot tackle anyone but the man who is carrying the ball, and once the ball carrier is tackled, he must give up the ball. Obviously, a good strategy for moving the ball. downfield is to carry it as far as possible, then pass the ball before being tackled. If the ball carder can travel the length of the field, his team is awarded four points, and another two points are won by kicking the ball over the goalpost after the score. Penalties are equally simple, tackling a player who is not carrying the ball carries a ten-yard penalty. Much of rugby's reputation for roughness stems from the fact that the players wear no pads. To Americans accustomed to seeing professional foot-ball players in suits and helmets like armor, a rugby player's uniform. seems suicidally simple. Most ruggers wear a very thick jersey, heavy gymnasium shorts, heavy socks, rugby shoes, and a mouthpiece. Ruggers use other equipment or pads only when an injury requires protection. But even with this minimal equipment, the game is apparently not as brutal as it might seem. The players are quite satisfied with the lack of padding and helmets and actually think the game might be too rough if players used more equipment. "Human nature is not to hit as hard if no one is wearing pads," one rugger explains. Rugby games are played in two halves, each lasting forty minutes. Teams always meet to play two games consecutively, back-to-back. Again, playing a demanding physical sport like rugby for more than 160 minutes seems like an impossible task, but the ruggers love this idea. "It gives everyone on the team a chance to get into the game," they say. Rugby is slowly catching on in America. The sport is gaining an enthusiastic following among college teams and in independent ruggy "unions" organized on the British model. It has all the appeal of football, but it is simpler and requires much less costly equipment. Rugby is ready to be rediscovered. The main purpose of this passage is to ______. A．compare English and American sports B．compare rugby to football C．discuss the brutality of rugby D．provide a brief introduction to rugby

A．The reason is that there were fewer fish in the river. B．Over-fishing in the river has been prohibited. C．The local Chamber of Commerce tried to preserve the fish. D．The local fishing cooperative decided to reduce its catch. 此题为多项选择题。

No man ever looks at the world with pristine(未受外界影响的) eyes. He sees it edited by a definite set of customs and institutions and ways of thinking. Even in his philosophical probings he cannot go behind these stereotypes(固定的模式); his very concepts of the true and the false will still have reference to his particular traditional customs. John Dewey has said in all seriousness that the part played by custom in shaping the behavior. of the individual as over against any way in which he can affect traditional custom, is as the proportion of the total vocabulary of his mother tongue over against those words of his own baby talk that are taken up into the language of his family. When one seriously studies social orders that have had the opportunity to develop independently, the figure(这种比喻) becomes no more than an exact and matter-of- fact observation. The life history of the individual is first and foremost an adjustment to the patterns and standards traditionally handed down in his community. From the moment of his birth the customs into which he is born shape his experience and behavior. By the time he can talk, he is the little creature of his culture, and by the time he is grown and able to take part in its activities, its habits are his habits, its beliefs his beliefs, its impossibilities his impossibilities. The author thinks the reason why custom has been ignored in the academic world is that______. A．custom reveals only the superficial nature of human behavior B．the study of social orders can replace the study of custom C．people are still not aware of the important role that custom plays in forming our world outlook D．custom has little to do with our ways of thinking

For a long time, the fact that prehistoric people made【10】was considered to be one of the major【11】distinguishing them from other creatures.【12】pointed out earlier, I have watched chimpanzees【13】grass stems in order to use them to probe for termites. It is true that the chimpanzee does not【14】tools to "a regular and set pattern" —but then,【15】people, before their development of stone tools, undoubtedly poked around【16】sticks, and straws, at which stage it seems【17】that they made tools to a set pattern either. It is because of the close【18】in most people's minds of tools with humans【19】special attention has always been focused upon any animal able to use an object as a tool: but it is important to realize that this ability, on its own, does not necessarily indicate any special intelligence in the creature【20】 (1) A．species B．specie C．speciman D．specimen

A.Yuan can guarantee that return to his client based on his excellent investment history. B.Yuan does not need to mention his role in the history of investment action. C.Yuan failed to distinguish the fact and opinion, he can’t use his historical investment return to imply the future performance.

A:right side; B:left side; C:both sides; D:neither