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Animal models of human diseases:人类疾病模型
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Which two statements are true about the use of the procedures listed in the vsysaux_occupants.move_procedure column?()
A . The procedure may be used for some components to relocate component data to the SYSAUX tablespace from its current tablespace.
B . The procedure may be used for some components to relocate component data from the SYSAUX tablespace to another tablespace.
C . All the components may be moved into SYSAUX tablespace.
D . All the components may be moved from the SYSAUX tablespace.
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Human behavior is mostly a product of learning()the behavior of animals depends mainly on instinct.
A . so
B . unless
C . if
D . while
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2. How does Bill’s company ensure product safety?☐ A. By testing products on animals.☐ B. By developing safety technologies.☐ C. By conducting human experiments.
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Animal Farm is an allegory. It uses human figures to express the dangers of human totalitarianism.
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In his life time Chaucer served in the agreat variety of occupations which had impacts on the wide range of his writings. Which one is not his career?
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The quality of Housekeeping department service has nothing with the occupancy rate.
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The first stanza of the poem “Animals in that country” expresses the idea that in a country with long history and culture, animals acquire human personalities.
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Dragon is a kind of supernatural animal combing the feature of ten different animals.
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The author is convinced that when dealing with human beings, animals are _________.
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Behaviorists
say that animals cooperate with human beings for their own benefit.
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Some animals can spread deadly diseases to human beings.
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What's the difference between human beings and other animals when shedding tears?
A.Only humans respond to emotions by shedding tears.
B.Only humans shed tears to get rid of irritating stuff in their eyes.
C.Only human tears can resist the invading bacteria.
D.Only human tears can discharge certain chemicals.
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The____ only allows for adjustment of temperature in each room by the occupant manually controlling the air volume admitted.
A.central air condition system
B.high velocity system
C.low velocity system
D.single duct system
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Scientific groups study the damaging effects on plant ,animal and human life.
此题为判断题(对,错)。
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CAN ANIMALS BE MADE TO WORK FOR US? Can animals be made to work for us? Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings. The
21. Now many animals can do some simple jobs that are done by human beings.
22. The writer says that 8t a circus we can see animals doing cIever tricks.
23. The trainer usually gives the animal a piece of candy or fruit after it has done the trick.
24. The reward in the passage means "attention paid to a good behavior".
25. Many animals may be trained to do simple jobs if they know who their trainers are.
26. Geese can be used to guard a house.
27. When the pigeon sees a ball which looks different from the others , it makes a noise.
28. Trainer usually spends 40 days or so training a pigeon to inspect sm811 steel balls.
29. An ape is a large monkey.
30. Scientists believe apes may drive buses one day.
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What's the probable occupation of the woman?
A.A receptionist.
B.A policeman.
C.A driver.
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Salt is as necessary to life as water. In many areas of Africa people once drank the urine (尿) of animals because they had no other source of salt. Without salt, human beings die.
The human body demands that the amount of salt in the blood always stay the same.When the body does not get enough salt, it protects itself by letting less salt leave the body in urine and sweat. But it cannot reduce this output to zero. Some salt is always escaping. On a completely saltless diet, like that of some people in Africa, the body steadily loses small amounts of salt through the kidneys (肾) and sweat glands (腺). It then tries to ad-just to this loss by speeding up its secretion (分泌) of water. In this way, the body attempts to keep the amount of salt in the blood at the necessary level. The result is a slow drying up of body and, finally, death. The person dies of thirst.
In cases where there is little or no water to drink, the body tries to do the opposite thing. Again, it must keep the salt level in the blood constant. Because it has little water, it attempts to stop water from leaving the body and to increase its secretion of salt. But, as with the escaping salt, it cannot be completely successful. Some water still leaves and the person eventually dies of thirst. In short, the body's normal needs for salt and for water are both parts of the same important need to keep the salt level in the blood constant.
Some African people once drank animal urine______.
A.when they were going to die
B.because they were thirsty
C.because there was little salt
D.because they were short of water
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Everybody loves a fat pay rise. Yet pleasure at your own can vanish if you learn that a colleague has been given a bigger one. Indeed, if he has a reputation for slacking, you might even be outraged. Such behaviour is regarded as "all too human", with the underlying assumption that other animals would not be capable of this finely developed sense of grievance. But a study by Sarah Brosnan and Frans de Waal of Emory University in Atlanta, Georgia, which has just been published in Nature, suggests that it all too monkey, as well
The researchers studied the behaviour of female brown capuchin monkeys. They look cute. They are good-natured, co-operative creatures, and they share their food tardily. Above all, like their female human counterparts, they tend to pay much closer attention to the value of "goods and services" than males. Such characteristics make them perfect candidates for Dr. Brosnan's and Dr. Dewaal's study. The researchers spent two years teaching their monkeys to exchange tokens for food. Normally, the monkeys were happy enough to exchange pieces of rock for slices of eucumber. However, when two monkeys were placed in sepa rate but adjoining chambers, so that each could observe what the other was getting in return for its rock, their became markedly different.
In the world of capuchins grapes are luxury goods (and much preferable to cucumbers). So when one monkey was handed a grape in exchange for her token, the second was reluctant to hand hers over for a mere piece of cucumber. And if one received a grape without having to provide her token in exchange at all, the other either tossed her own token at the researcher or out of the chamber, or refused to; accept the slice of cu cumber indeed, the mere presence of a grape in the other chamber (without an actual monkey to eat it) was enough to reduce resentment in a female capuchin.
The researches suggest that capuchin monkeys, like humans, are guided by social emotions. In the wild, they are a co-operative, groupliving species. Such co-operation is likely to be stable only when each animal feels it is not being cheated. Feelings of righteous indignation, it seems, are not the preserve of people alone. Refusing a lesser reward completely makes these feelings abundantly clear to other members of the group. However, whether such a sense of fairness evolved independently in capuchins and humans, or whether it stems form. the common ancestor that the species had 35 million years ago, is, as yet, an unanswered question.
In the opening paragraph, the author introduces his topic by______
A.posing a contrast.
B.justifying an assumption.
C.making a comparison.
D.explaining a phenomenon.
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Human beings are animals. We breathe, eat and digest, and reproduce the same life【B1】common to all animals. In a biological laboratory, rats, monkeys, and humans seem very much the same.
However, biological understanding is not enough:【B2】itself, it can never tell us what human beings are.【B3】to our physical equipment—the naked human body—we are not an【B4】animal. We are tropical creatures,【B5】hairless and sensitive to cold. We are not fast and have neither claws nor sharp teeth to defend ourselves. We need a lot of food but have almost no physical equipment to help us get it. In the purely physical【B6】, our species seems a poor【B7】for survival.
But we have survived—survived and multiplied and【B8】the earth. Some day we will have a【B9】living on the moon, a place with neither air nor water and with temperatures that turn gases into solids. How can we have done all these things? Part of the answer is physical.【B10】its limitations, our physical equipment has some important potentials.
Inhabitants of our eventual moon colony will bring their own food and oxygen and then create an artificial earth environment to supply necessities.
【B1】
A.processes
B.acts
C.modes
D.procedures
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The company can apply to the FDA for permission to begin human studies when the results of animal studies indicate that the new drug is like to be ______.
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21. Now many animals can do some simple jobs that are done by human beings.
22. The writer says that 8t a circus we can see animals doing cIever tricks.
23. The trainer usually gives the animal a piece of candy or fruit after it has done the trick.
24. The reward in the passage means "attention paid to a good behavior".
25. Many animals may be trained to do simple jobs if they know who their trainers are.
26. Geese can be used to guard a house.
27. When the pigeon sees a ball which looks different from the others , it makes a noise.
28. Trainer usually spends 40 days or so training a pigeon to inspect sm811 steel balls.
29. An ape is a large monkey.
30. Scientists believe apes may drive buses one day.
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the new born child can do to ensure his own survival. With our care from some other human being or beings, be it mother, grandmother, or human group, a child is very unlikely to survive This helplessness of human infants is in marked contrast with the capacity of many new born animals to get on their feet 4.__________
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Animals are friends of human beings, so the languages of all nations contain a lot of words about animals. Certain words for animals do carry similar denotative and connotative meanings in both languages. In English, for instance, “dove” is often related to “peace”, and in Chinese we have a similar term “和平鸽”. Another example is that “fox” and “狐狸” both imply the quality of “being sly”, as is obvious in the idioms of “as sly as a fox” and “像狐狸一样狡猾”.
However, there are many words with the same denotative meanings but different connotative meanings. For instance, “bat” is an evil animal in European folk legends. The English idioms like “as blind as a bat” and “as crazy as a bat” give explanation by themselves. But many Chinese people believe that “bat” is the symbol of good luck, health and happiness. This is mainly because in “蝙蝠” “蝠” is pronounced the same with “福” (good fortune) in “幸福” (happiness) and “洪福” (limitless blessing).
Still, there are many other words whose denotative and connotative meanings are both different in English and Chinese. For example, in the western world, “dragon” is a fire-spitting mythical animal, signifying violence, as in “He is a bit of dragon here.” By contrast, most Chinese people regard “龙” (Long) as a symbol of dignity and power, as in the idiom “望子成龙” (hold high hopes for one’s child).
1. Some English words about animals carry both denotative and connotative meanings.()
A.True
B.False
2. Many words from Chinese and English are the same in both the denotational meanings and connotational meanings, such as “fox” and “狐狸”.()
A.True
B.False
3. The Chinese word “蝙蝠” carries the same connotative meanings with the English word “bat”.()
A.True
B.False
4. The Chinese word “龙” carries the same denotative meaning with the English word “dragon”.()
A.True
B.False
5.“He is a bit of dragon here.” The equivalent Chinese version of this sentence is: 他在这一带为非作歹。()
A.True
B.False