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Question 49. How does Martin Reimann interpret his finding? ==== Passage 10 ==== The secret to eating less and being happy about it may have been cracked years ago—by McDonald's. According to a new study from Cornell University's Food and Brand Lab, small non-food rewards--like the toys in McDonald's Happy Meals--stimulate the same reward centers in the brain as food does. The researchers, led by Martin Reimann, carried out a series of experiments to see if people would choose a smaller meal ff it was paired with a non-food item. They found that the majority of both kids and adults opted for a haft-sized portion when combined with a prize. Both options were priced the same. Even more interesting is that the promise of a future reward was enough to make adults choose the smaller portion. One of the prizes used was a lottery ticket ( 彩票), with a $10, $ 50 or $100 pay out, and this was as effective as a tangible gift in persuading people to eat less. "The fact that participants were willing to substitute part of a food item for the mere prospect of a relatively small monetary award is interesting," says Reimann. He theorizes that it is the emotional component of these intangible prizes that make them effective. In fact, vaguely-stated possibilities of winning a prize were more effective than options with hard odds included. "One explanation for this finding is that possible awards may be more emotionally provoking than certainty awards” says Reimann. “The uncertainty of winning provides added attraction and desirability through emotional 'thrills.' The possibility of receiving an award also produces a state of hope--a state that is in itself psychologically rewarding." In other words, there's a reason why people like to gamble. How might this knowledge be used to help people eat more healthily? One possibility is a healthy option that offers the chance to win a spa (温泉疗养) weekend. Or maybe the reward of a half-sized portion could be a half-sized dessert to be claimed only on a future date. That would get you back in the restaurant--and make you eat a little less. ==== Question 49. How does Martin Reimann interpret his finding? A. The emotional component of the prizes is at work. B. People now care more about quality than quantity. C. People prefer certainty awards to possible awards. D. The desire for a future reward is overwhelming.
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参考答案:
举一反三
【判断题】用偏刀车端面时,采用从中心向外圆进给,不会产生凹面。
A.
正确
B.
错误
【单选题】Cache 可以提高计算机的性能,这是因为它____。
A.
提高了CPU的倍频
B.
提高了CPU 的主频
C.
提高了RAM 的容量
D.
缩短了CPU 访问数据的时间
【单选题】Cache 可以提高计算机的性能,这是因为它____。
A.
提高了CPU的倍频
B.
提高了CPU 的主频
C.
缩短了CPU 访问数据的时间
D.
提高了RAM 的容量
【单选题】王长喜四级标准听力1
A.
Stand in the queue.
B.
Wait for a free computer.
C.
Ask his tutor to recommend him some books.
D.
Use the computer to find the needed information.
【单选题】以下选项中可用做C程序合法实数的是( )。
A.
.leO
B.
3.0e0.2
C.
E9
D.
9.12E
【单选题】Cache可以提高计算机的性能,这是因为( )
A.
提高CPU的倍频
B.
提高CPU的主频
C.
缩短了CPU访问数据的时间
D.
提高了RAM的容量
【单选题】Cache 可以提高计算机的性能,这是因为
A.
提高了 CPU 的倍频
B.
提高了 CPU 的主频
C.
提高了 RAM 的容量
D.
缩短了 CPU 访问数据的时间
【单选题】下列词语中加点字的注音全都正确的一项是( )
A.
阜盛(fǔ)   敕造(chì)     规矩(guī  jǔ)
B.
两靥(yè)   忖度(cǔn)     钗钏(chāi  chuàn)
C.
怯弱(qiè)  纳罕(hǎn)     盥沐(guān mù)
D.
惫懒(pí)   憨顽(hān)     嬤嬤(māma)
【判断题】用偏刀车端面时,采用从中心向外圆进给,不会产生凹面。
A.
正确
B.
错误
【单选题】以下选项中可用做C程序合法实数的是
A.
.1e0
B.
3.0e0.2
C.
E9
D.
9.12E
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