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【单选题】
5（）
A．creates
B．summons
C．triggers
D．introduces
A.
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen is a mobile, changeable thing (1) to a large extent on the relationship of the color (2) other colors (3) simultaneously. It is not (4) in its relation to the direct stimulus which (5) it. On the other hand, the properties of suces that give (6) to color do not seem to change greatly under a wide variety of illumination color, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to be (7) in large part to the mechanism of color (8) .
B.
When the eye is (9) to a colored area, there is an immediate readjustment of the (10) of the eye to color in and around the area (11) . This readjustment does not promptly affect the color seen but usually does affect the next area to which the (12) is shifted. The longer the time of viewing, the higher the (13) , and the larger the area, the greater the effect will be (14) its persistence in the (15) viewing situation. As indicated by the work of Wright and Schouten, it appears that, at (16) for a first approximation, full adaptation takes place over (17) time if the adapting source is moderately bright and the eye has been in (18) darkness just previously. Also, (19) of the persistence of the effect if the eye is shifted around from one object to another, all of which are at similar brightness or have similar colors, the adaptation will tend to become (20) over the whole eye.
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【单选题】In the next century we’ll be able to alter our DNA radically, encoding our visions and vanities while concocting new life-forms. When Dr. Frankenstein made his monster, he wrestled with the moral issu...
A.
excessively and extravagantly.
B.
sensibly and cautiously.
C.
aggressively and indiscriminately.
D.
openly and enthusiastically.
【单选题】Euthanasia is clearly a deliberate and intentional aspect of a killing. Taking a human life, even with subtle rites and consent of the party involved is barbaric. No one can justly kill another human ...
A.
rather confusing.
B.
partially reasonable.
C.
quite convincing.
D.
totally groundless.
【单选题】What our society suffers from most today is the absence of consensus about what it and life in it ought to be; such consensus cannot be gained from society’s present stage, or from fantasies about wha...
A.
explore certain ways of making for a consensus.
B.
spotlight the role of myths in binding a community.
C.
interpret the meaning and purpose of modern life.
D.
reverse the decline of social standards and values.
【单选题】18（） A．efficient B．parallel C．relative D．respective
A.
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen is a mobile, changeable thing (1) to a large extent on the relationship of the color (2) other colors (3) simultaneously. It is not (4) in its relation to the direct stimulus which (5) it. On the other hand, the properties of surfaces that give (6) to color do not seem to change greatly under a wide variety of illumination color, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to be (7) in large part to the mechanism of color (8) .
B.
When the eye is (9) to a colored area, there is an immediate readjustment of the (10) of the eye to color in and around the area (11) . This readjustment does not promptly affect the color seen but usually does affect the next area to which the (12) is shifted. The longer the time of viewing, the higher the (13) , and the larger the area, the greater the effect will be (14) its persistence in the (15) viewing situation. As indicated by the work of Wright and Schouten, it appears that, at (16) for a first approximation, full adaptation takes place over (17) time if the adapting source is moderately bright and the eye has been in (18) darkness just previously. Also, (19) of the persistence of the effect if the eye is shifted around from one object to another, all of which are at similar brightness or have similar colors, the adaptation will tend to become (20) over the whole eye.
【单选题】They stand on their hind legs ,hold up their arms and （）for food.
A.
give
B.
ask
C.
let
D.
D,have
【单选题】Questions 29 and 30 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now listen to the news. Eight foreign aid workers were arrested ...
A.
political
B.
espionage
C.
relief
D.
religious
【单选题】Questions 26 and 27 are based on the following news. At the end of the news item, you will be given i0 seconds to answer the questions. Now listen to the news. Who held the hostages
A.
Workers of the Shell oil company.
B.
Nigerian officials.
C.
Villagers of an ethnic group in Nigeria.
D.
Managing staff of the Shell oil company.
相关题目：
【单选题】In the next century we’ll be able to alter our DNA radically, encoding our visions and vanities while concocting new life-forms. When Dr. Frankenstein made his monster, he wrestled with the moral issu...
A.
excessively and extravagantly.
B.
sensibly and cautiously.
C.
aggressively and indiscriminately.
D.
openly and enthusiastically.
【单选题】Euthanasia is clearly a deliberate and intentional aspect of a killing. Taking a human life, even with subtle rites and consent of the party involved is barbaric. No one can justly kill another human ...
A.
rather confusing.
B.
partially reasonable.
C.
quite convincing.
D.
totally groundless.
【单选题】What our society suffers from most today is the absence of consensus about what it and life in it ought to be; such consensus cannot be gained from society’s present stage, or from fantasies about wha...
A.
explore certain ways of making for a consensus.
B.
spotlight the role of myths in binding a community.
C.
interpret the meaning and purpose of modern life.
D.
reverse the decline of social standards and values.
【单选题】18（） A．efficient B．parallel C．relative D．respective
A.
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen is a mobile, changeable thing (1) to a large extent on the relationship of the color (2) other colors (3) simultaneously. It is not (4) in its relation to the direct stimulus which (5) it. On the other hand, the properties of surfaces that give (6) to color do not seem to change greatly under a wide variety of illumination color, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to be (7) in large part to the mechanism of color (8) .
B.
When the eye is (9) to a colored area, there is an immediate readjustment of the (10) of the eye to color in and around the area (11) . This readjustment does not promptly affect the color seen but usually does affect the next area to which the (12) is shifted. The longer the time of viewing, the higher the (13) , and the larger the area, the greater the effect will be (14) its persistence in the (15) viewing situation. As indicated by the work of Wright and Schouten, it appears that, at (16) for a first approximation, full adaptation takes place over (17) time if the adapting source is moderately bright and the eye has been in (18) darkness just previously. Also, (19) of the persistence of the effect if the eye is shifted around from one object to another, all of which are at similar brightness or have similar colors, the adaptation will tend to become (20) over the whole eye.
【单选题】They stand on their hind legs ,hold up their arms and （）for food.
A.
give
B.
ask
C.
let
D.
D,have
【单选题】Questions 29 and 30 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now listen to the news. Eight foreign aid workers were arrested ...
A.
political
B.
espionage
C.
relief
D.
religious
【单选题】Questions 26 and 27 are based on the following news. At the end of the news item, you will be given i0 seconds to answer the questions. Now listen to the news. Who held the hostages
A.
Workers of the Shell oil company.
B.
Nigerian officials.
C.
Villagers of an ethnic group in Nigeria.
D.
Managing staff of the Shell oil company.
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