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更多“In fact, researchers have worked out that world-wide __________ causes 9% of premature deaths a year…”相关的问题
How did the researchers explain the fact that boy chimps spent more time on playing？
A．They like hunting.
B．They enjoy fighting.
C．It helps them to stay fit.
D．It will make them good fighters and hunters in the future.
During the Olympic Games in Barcelona in 1992, Spanish researchers analyzed the facial expressions of 22 gold medal winners at the medal ceremonies. The researchers were surprised to see that these medal winners didn't smile very much. In fact, throughout the different medal ceremonies, they only smiled about 10% of the time. But during the brief moment when the gold medal was actually put around their neck, the medal winners grinned about 70% of the time.
The researchers interviewed the athletes they had watched to find out how they felt. All the winners interviewed said that they felt intensely happy throughout the ceremony.
Despite the fact that they were profoundly happy, they didn't smile a great deal. The researchers concluded that smiling is not the automatic expression of happiness. The fact that the gold medal winners smiled much more when they were actually being given their medals can be explained because, according to the Spanish researchers, smiling is a form. of communication between individuals. The happy athletes were smiling at the people who were giving them their gold medals.
What is the nationality of the researchers？
A．French.
B．Spanish.
C．German.
D．Russian.
The fact that interference is now seen as a blessing in disguise means that ______.
A．it has led to unexpectedly favourable results
B．its potential benefits have remained undiscovered
C．its effects on cognitive development have been minimal
D．only a few researchers have realized its advantages
What have Vincent and his colleagues found through the experiment？
A．The left ear of people is more sensitive than the right one.
B．People judge a second to be slightly shorter than it really is.
C．Research subjects are less accurate than researchers in judging a second.
D．Normally a second is in fact either 955 milliseconds or 825 milliseconds.
A．The high level of realism involved in auditory hallucinations but not in the experience of external sounds.
B．The observed similarities between visual and auditory hallucinations in hypnotized subjects.
C．The fact that both auditory hallucinations and simple imagining are generated by the research subjects.
D．The blood flow in areas activated by simple imagining but not by auditory hallucination.
Find and write down the words or expressions in Passage A, which accord with the statements below. For example: Statement: The researchers found that people might have a prejudiced tendency of their own corporate culture which they regarded as having distinctive characteristics from others. However, this is not the fact because there are many common fundamental parts of culture. (Para. 3) (Para. 3 means you can find the answer in paragraph 3 of Passage A) Answer: an organizational uniqueness bias The job hunters focus on considering the important questions about culture. (Para. 4 )
A．the original experiments had not been described in sufficient detail to make an exact replication possible.
B．the fact that the originally reported results aroused controversy made it highly likely that they were in error.
C．the theoretical principles called into question by the originally reported results were themselves based on weak evidence.
D．the replication experiments were not so likely as the original experiments to be marred by faulty measurements.
E．the researchers who originally reported the controversial results had themselves observed those results only once.
This phenomenon came to be known as the Hawthorne effect since the experiments were conducted at the Western Electric Hawthorne Plant. This was the first documented and widely published evidence of the psychological effects on doing work, and it led to the first serious effort aimed at examining psychological and social factors in the workplace. Further experiments were continued for five years. Generally, the researchers concluded from their experiments that economic motivation (pay) was not the sole source of productivity and, in some cases, not even the most important source. Through interviews and test results, the researchers focused on the effects of work attitudes, supervision, and the peer group and other social forces, on productivity.
Their findings laid the groundwork for modem motivation theory, and the study of human factors on the job, which continues to this day in such common practices as selection and training, establishing favorable work conditions, counseling, and personnel operations. The contributions of this experiment shifted the focus of human motivation from economics to a multifaceted approach including psychological and social forces.
What is the passage primarily about？
A．The first widely published development in modem motivation theory.
B．Shifting the focus of human motivation from economics to a multifaceted approach.
C．The importance of careful research.
D．The results of a pioneering study at Western Electric.
听力原文： There is a strange area in the Atlantic Ocean called the Bermuda Triangle. People have been fascinated by the Bermuda Triangle for years, because of the mysterious disappearance of many ships and planes in the area. There is hardly any agreement about the cause of these disappearance, in fact, it is difficult to find any agreement about the boundaries of the area. Whereas most people argue that the triangle's northern most point is Bermuda, its western most point is Florida, and its eastern point is the coast of Africa, a few researchers prefer the northern point to be in the Boston area.
(30)
A．Something in the Bermuda Triangle is strange.
B．Where the Bermuda Triangle is.
C．On very little about this.
D．Ships were not lost.
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