ɽʡ̫ԭ2010øŒW(xu)¿Eƪ
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2012߿ӢZx⏊(qing)(x)165

2011-11-05 11:15:55 Դԇ

Passage 165
ɽʡ̫ԭ2010øŒW(xu)¿Eƪ
Our brains work in complex and strange waysThere are some people who can calculate the day of the week for any given date in 40,000 years, but who cannot add two plus twoOthers can perform complex classical piano pieces after hearing them once, but they cannot read or write
DrJLangdon Down first described this condition in 1887He called these people idiot savantsAn idiot savant is a person who has significant mental impairment p , such as in autism ( ª(d)Y]Y) or retardationAt the same time, the person also exhibits some extraordinary skills, which are unusual for most peopleThe skills of the savant may vary from being exceptionally gifted in music or in mathematics, or having a photographic memory
One of the first descriptions of a human who could calculate quickly was written in 1789 by DrBenjamin Rush, an American doctorHis patient, Thomas Fuller, was brought to Virginia as a slave in1724It took Thomas only 90 seconds to work out that a man who has lived 70 years, 17 days, and 12 hours has lived 2,210,500,800 secondsDespite this ability, he died in 1790 without ever learning to read or write
Another idiot savant slave became famous as a pianist in the 1860sBlind Tom had a vocabulary of only 100 words, but he played 5 ,000 musical pieces beautifully
In the excellent movie Rain Man, made in 1988 and available on video cassette, Dustin Hoffman plays an idiot savant who amazes his brother played by Tom Cruise, with his ability to perform complex calculations very rapidly
Today we more clearly recognize that the idiot savant is special because of brain impairmentYet not all brain impairment leads to savant skillsSome studies have shown that people who have purposeful interruption of the left side of the brain can develop idiot savant skillsHowever few people wish to participate in such experimentsThere are many excellent reasons for not undergoing unnecessary experimentation on one's brainThe term idiot savant is outdated and inappropriateVirtually all savants have a high degree of intelligence and are thus not idiots
72What does the passage mainly talk about?
AIdiot savants have areas of outstanding abilities
BHuman Beings have complicated thinking process
CThe brains of the idiot savants are partly impaired
DThe reasons why people have wonderful skills vary
73Which of the following can be done by Rain Man?
AHe can play wonderful pieces of classical music
BHe can guess out exactly the length of a man's life
CHe can memorize the contents of the pictures fast
DHe can count matches dropped on the floor quickly
64What can you infer from the passage?
AIdiot savants have real talents for art and math
BDrDown is the first person who found idiot savants
CFew people wish to risk becoming savants by brain operations
DIntentional left brain impairments will surely lead to idiot savants
75Which of the following shows the structure of the passage?
𰸣72—75 ADCB
 

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2012߿ӢZx⏊(qing)(x)165

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