单选集
单选集
The history of African—Americans during the past 400 years is traditionally narrated (1) an ongoing struggle against (2) and indifference on the part of the American mainstream, and a struggle (3) as an upward movement is (4) toward ever more justice and opportunity.
Technology in and of (5) is not at fault; it’s much too simple to say that gunpowder or agricultural machinery or fiber optics (6) been the enemy of an (7) group of people. A certain machine is put (8) work in a certain way—the purpose (9) which it was designed. The people who design the machines are not intent on unleashing chaos; they are usually trying to (10) a task more quickly, cleanly, or cheaply, (11) the imperative of innovation and efficiency that has ruled Western civilization (12) the Renaissance.
Mastery of technology is second only (13) money as the true measure of accomplishment in this country, and it is very likely that by (14) this under-representation in the technological realm, and by not questioning and examining the folkways that have (15) it, blacks are allowing. (16) to be kept out of the mainstream once again. This time, however, they will be (17) from the greatest cash engine of the twenty-first century. Inner-city blacks in particular are in danger, and the beautiful suburbs (18) ring the decay of Hartford, shed the past and learn to exist without contemplating or encountering the tragedy of the inner city.
And blacks must change as well. The ways that (19) their ancestors through captivity and coming to freedom have begun to loose their utility. If blacks (20) to survive as full participants in this society, they have to understand what works now.
A:encountered B:encountering C:to encounter D:encounters
When lab rats sleep, their brains revisit the maze they navigated during the day, according to a new study (1) yesterday, offering some of the strongest evidence (2) that animals do indeed dream. Experiments with sleeping rats found that cells in the animals’ brains fire in a distinctive pat tern (3) the pattern that occurs when they are (4) and trying to learn their way around a maze.
Based on the results, the researchers concluded the rats were dreaming about the maze, (5) re viewing what they had learned while awake to (6) the memories.
Researchers have long known that animals go (7) the same types of sleep phases that people do, including rapid-eye-movement (REM) sleep, which is when people dream. But (8) the occasional twitching, growling or barking that any dog owner has (9) in his or her sleeping pet, there’s been (10) direct evidence that animals (11) . If animals dream, it suggests they might have more (12) mental functions than had been (13) .
"We have as humans felt that this (14) of memory—our ability to recall sequences of experiences—was something that was (15) human," Wilson said. "The fact that we see this in rodents (16) suggest they can evaluate their experience in a significant way. Animals may be (17) about more than we had previously considered."
The findings also provide new support for a leading theory for (18) humans sleep—to solidify new learning. "People are now really nailing down the fact that the brain during sleep is (19) its activity at least for the time immediately before sleep and almost undoubtedly using that review to (20) or integrate those memories into more usable forms," said an assistant professor of psychiatry at Harvard Medical School.
A:guaranteed B:encountered C:confirmed D:witnessed
A narrowing of your work interests is implied in almost any transition from a study environment to managerial or professional work. In the humanities and social sciences you will at best reuse only a fraction of the material (1) in three or four years’ study. In most career paths academic knowledge only (2) a background to much more applied decision-making. Even with a " training " form of degree, (3) a few of the procedures or methods (4) in your studies are likely to be continuously relevant in your work. Partly this (5) the greater specialization of most work tasks compared (6) studying. Many graduates are not (7) with the variety involved in (8) from degree study in at least four or five subjects a year to very standardized job (9) . Academic work values (10) inventiveness, originality, and the cultivation of self-realization and self-development. Emphasis is placed (11) generating new ideas and knowledge, assembling (12) information to make a " rational " decision, appreciating basic (13) and theories, and getting involved in fundamental controversies and debates. The humanistic values of higher (14) encourages the feeling of being (15) in a process with a self-developmental rhythm. (16) , even if your employers pursue enlightened personnel development (17) and invest heavily in " human capital " —for example, by rotating graduate trainees to (18) their work experiences—you are still likely to notice and feel (19) about some major restrictions of your (20) and activities compared with a study environment.
4（）A:practiced B:described C:encountered D:analyzed
When lab rats sleep, their brains revisit the maze they navigated during the day, according to a new study (1) yesterday, offering some of the strongest evidence (2) that animals do indeed dream. Experiments with sleeping rats found that cells in the animals’ brains fire in a distinctive pattern (3) the pattern that occurs when they are (4) and trying to learn their way around a maze.
Based on the results, the researchers concluded the rats were dreaming about the maze, (5) reviewing what they had learned while awake to (6) the memories.
Researchers have long known that animals go (7) the same types of sleep phases that people do, including rapid-eye-movement (REM) sleep, which is when people dream. But (8) the occasional twitching, growling or barking that any dog owner has (9) in his or her sleeping pet, there’s been (10) direct evidence that animals (11) . If animals dream, it suggests they might have more (12) mental functions than had been (13) .
"We have as humans felt that this (14) of memory—our ability to recall sequences of experiences—was something that was (15) human," Wilson said. "The fact that we see this in rodents (16) suggest they can evaluate their experience in a significant way. Animals may be (17) about more than we had previously considered."
The findings also provide new support for a leading theory for (18) humans sleep—to solidify new learning. "People are now really nailing down the fact that the brain during sleep is (19) its activity at least for the time immediately before sleep and almost undoubtedly using that review to (20) or integrate those memories into more usable forms," said an assistant professor of psychiatry at Harvard Medical School.
A:guaranteed B:encountered C:confirmed D:witnessed
The last sentence of the text' gives an example of horses encountered in dreams of two different people in order to______.
A:illustrate how the same item can mean different things in different dreams B:exemplify the concept that people react differently to the same images in dreams C:illustrate the idea that the emotions and feelings of different dreamers can be manifested in their respective dreams in similar images D:support the assertion that the meaning behind dream images is entirely subjective
Section Ⅰ Use of English Directions: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 Points) Most people hate rock music. While I am not an (1) or biased person by nature, two (2) and striking personal experiences of rock music (3) the past two weeks have persuaded me that it has become a duty for those of us with enough common (4) to see its potential dangers to point them out. My first experience -- perhaps a (5) one, but highly symptomatic -- was the realization that if I spoke to my teenage son when he was listening to rock music through headphones, he replied in an (6) loud voice, as if there was something wrong with his hearing. The second (7) when I went with him to a "concert" and witnessed for myself what these affairs are like. (8) I went to that concert, my first and assuredly my last, I had always (9) the "live-and- let-live" attitude that rock music was simply not my (10) but that other people had every fight to enjoy it if it was theirs. But what I saw and heard (11) me that we are allowing something very powerful to take (12) of the younger generation today. (13) , I noticed such collective mad- ness, brought about by the noise (14) . But secondly, and far more dangerously, I observed that after a time everyone was (15) by tile noise, and gave up his/her individuality. In the end I was in the middle of a (16) crowd who clapped and stamped and (17) around like monkeys. It was the most degrading human spectacle (18) I have ever had the (19) to witness, and I seriously believe that in time to come our present younger generation would thank us if we managed to put a (20) to it now.
Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.18（）A:experienced B:frustrated C:occurred D:encountered
A narrowing of your work interests is implied in almost any transition from a study environment to managerial or professional work. In the humanities and social sciences you will at best reuse only a fraction of the material (26) in three or four years’ study. In most career paths academic knowledge only (2) a background to much more applied decision-making. Even with a "training" form of degree, (3) a few of the procedures or methods (4) in your studies are likely to be continuously relevant in your work. Partly (5) reflects the greater specialization of most work tasks compared (6) studying. Many graduates are not (7) with the variety involved in (8) from degree study in at least four or five subjects a year (9) very standardized job demands. Academic work values (10) inventiveness, originality, and the cultivation of self-realization and self-development. Emphasis is placed (11) generating new ideas and knowledge, assembling (12) information to make a "rational" decision, appreciating basic (13) and theories, and getting involved in fundamental controversies and debates. The humanistic values of higher (14) encourages the feeling of being (15) in a process with a self-developmental rhythm. (16) , even if your employers pursue enlightened personnel development (17) and invest heavily in "human capital"—for example, by rotating graduate trainees to (18) their work experiences—you are still likely to notice and feel (19) about some major restrictions of your (20) and activities compared with a study environment.
（4）（）A:practiced B:described C:encountered D:analyzed
We came across an old man lying in the road.
A:saved B:saw C:faced D:encountered
The farmer encountered his fortune; his crops were destroyed by a storm.
A:befell B:dwelt on C:suffered D:fell among
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