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更多“In a recent research, after th…”相关的问题
[A] maintained
[B] described
[C] settled
[D] afforded
The recent Genome Wars were symbolic of _____.
［A］ the enthusiasm in scientific research
［B］ the significance of the space race
［C］ the public versus private conflict
［D］ the prospect of the completion of DNA sequence
A.He invented scienc
B.He was the first communist philosopher.
C.He inspired recent research in psychology and economics.
D.His lost works were discovered in Egypt last year.
Recent research suggests that the warming trend (倾向) of the past hundred years or so may be coming to an end. During the past ten years, scientists tell us that the temperature of the world has dropped a little. This would have effects on wind and rain in the weather picture.
Scientists believe clouds may be an important factor (因素) in changing the amount of heat on the earth. Another possibility is that man's agriculture and industry ways may affect the natural weather.
The weather of the world seems to be getting ______.
A．hotter
B．colder
C．warmer
D．freezing
第46题：The author begins his article with Edmund Burke\'s words to
A. call on scientists to take some actions.
B. criticize the misguided cause of animal rights.
C. warn of the doom of biomedical research.
D. show the triumph of the animal rights movement.
For example, a grandmotherly woman staffing an animal rights booth at a recent street fair was distributing a brochure that encouraged readers not to use anything that comes from or is tested in animals — no meat, no fur, no medicines. Asked if she opposed immunizations, she wanted to know if vaccines come from animal research. When assured that they do, she replied, "Then I would have to say yes." Asked what will happen when epidemics return, she said, "Don't worry, scientists will find some way of using computers." Such well-meaning people just don't understand.
Scientists must communicate their message to the public in a compassionate, understandable way — in human terms, not in the language of molecular biology. We need to make clear the connection between animal research and a grandmother's hip replacement, a father's bypass operation, a baby's vaccinations, and even a pet's shots. To those who are unaware that animal research was needed to produce these treatments, as well as mew treatments and vaccines, animal research seems wasteful at best and cruel at worst.
Much can be done. Scientists could "adopt" middle school classes and present their own research. They should be quick to respond to letters to the editor, lest animal rights misinformation go unchallenged and ac- quire a deceptive appearance of truth. Research institutions could be opened to tours, to show that laboratory animals receive humane care. Finally, because the ultimate stakeholders are patients, the health research com- munity should actively recruit to its cause not only well-known personalities such as Stephen Cooper, who has made courageous statements about the value of animal research, but all who receive medical treatment. If good people do nothing, there is a real possibility that an uninformed citizenry Will extinguish the precious embers of medical progress.
The author begins his article with Edmund Burke's words to ______.
A．call on scientists to take some actions
B．criticize the misguided cause of animal rights
C．warn of the doom of biomedical research
D．show the triumph of the animal rights movement
For example, a grandmotherly woman staffing an animal rights booth at a recent street fair was distributing a brochure that encouraged readers net to use anything that comes from or is tested in animals—no meat, no fur, no medicines. Ask if she opposed immunizations, she wanted to know if vaccines come from animal research. When assured that they do, she re plied, "Then I would have to say yes". Asked what will happen when epidemics return, she said, "Don't worry, scientists will find some way of using computers". Such well-meaning people just don't understand.
Scientists must communicate their message to the public in a compassionate, understandable way—in human terms, not in the language of molecular biology. We need to make clear the connection between animal research and a grandmother's hip replacement, a father's bypass operation a baby's vaccinations, and even a pet's shots. To those who are unaware that animal research was needed to produce these treatments, as well as new treatments and vaccines, animal re search seems wasteful at best and cruel at worst.
Much can be done. Scientists could" adopt" middle school classes and present their own research. They should be quick to respond to letters to the editor, lest animal rights misinformation go unchallenged and acquire a deceptive appearance of truth. Research institutions could be opened to tours, to show that laboratory animals receive humane care. Finally, because the ultimate stakeholders are patients, the health research community should actively recruit to its cause not only well-known personalities such as Stephen Cooper, who has made courageous statements about the value of animal re search, but all who receive medical treatment. If good people do nothing there is a real possibility that an uninformed citizenry will extinguish the precious embers of medical progress.
The author begins his article with Edmund Burke's words to ______.
A．call on scientists to take some actions
B．criticize the misguided cause of animal rights
C．warn of the doom of biomedical research
D．show the triumph of the animal rights movement
According to Piaget, children under age seven occupy the first stage of moral development, which is characterized by moral absolutism (rules made by authorities must be obeyed) and imminent justice (if rules are broken, punishment will be meted out). Until young children mature, their moral judgments are based entirely on the effect rather than the cause of an offence. However, in recent research, Keasey found that six-year-old children not only distinguish between accidental and intentional harm, but also judge intentional harm as naughtier, regardless of the amount of damage produced. Both of these findings seem to indicate that children, at an earlier age than Piaget claimed, advance into the second stage of moral development, moral autonomy, in which they accept social rules but view them as more arbitrary than do children in the first stage.
Keasey's research raises two key questions for developmental psychologists about children under age seven: do they recognize justifications for harmful actions, and do they make distinctions between harmful acts that are preventable and those acts that have unforeseen harmful consequences？ Studies indicate that justifications excusing harmful actions might include public duty, self-defense, and provocation. For example, Nesdale and Rule concluded that children were capable of considering whether or not an aggressor's actions was justified by public duty: five year olds reacted very differently to "Bonnie wrecks Ann's pretend house" depending on whether Bonnie did it "so somebody won't fall over it" or because Bonnie wanted "to make Anne feel bad." Thus, a child of five begins to understand that certain harmful actions, though intentional, can be justified: the constraints of moral absolutism no longer solely guide their judgments.
Psychologists have determined that during kindergarten children learn to make subtle distinctions involving harm. Darley observed that among acts involving unintentional harm, six-year-old children just entering kindergarten could not differentiate between foreseeable, and thus preventable, harm and unforeseeable harm for which the offender cannot be blamed. Seven months later, however, Darley found that these same children could make both distinctions, thus demonstrating that they had become morally autonomous.
As to the punishment that children under seven are assigned to wrongdoing, Piaget suggests
A．the punishment is to be administered immediately following the offence.
B．the more immature a child, the more severe the punishment assigned.
C．the punishment for acts of intentional harm is less severe than it is for acts involving accidental harm.
D．the severity of the assigned punishment is primarily determined by the perceived magnitude of negative consequences.
Here is what Professor Wellman means. Before the invention of the Internet and e-mail, our social networks involved live interactions with relatives, neighbors, and colleagues at work. Some of the interaction was by phone, but it was still voice to voice, person to person, in real time.
A recent research study by the Pew Internet and American Life Project showed that for a lot of people, electronic interaction through the computer has replaced this person-to-person interaction. However, a lot of people interviewed for the Pew study say that's a good thing. Why？
In the past, many people were worried that the Internet isolated us and caused us to spend too much time in the imaginary world of the computer. But the Pew study discovered that the opposite is true. The Internet connects us with more real people than expected helpful people who can give advice on careers, medical problems, raising children, and choosing a school or college. About 60 million Americans told Pew that the Internet plays an important role in helping them make major life decisions.
Thanks to the computer, "networked individuals" are able to be alone and together with other people—at the same time .
The Pew study was conducted in______.
A．The United States
B．Canada
C．The U. S. and Canada
D．Europe
