?
?阅读下面这篇短文，短文后列出了7个句子，请根据短文的内容对每个句子作出判断。如果该句提供的是正确信息，请选择A项；如果该句提供的是错误信息，请选择B项；如果该句信息文章中没有提及，请选择C项。
? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? {{B}}Easy
Learning{{/B}}
? ?Students should be jealous. Not only do babies get
to doze their days away, but they’ve also mastered the fine art of learning in
their sleep.
? ?By the time babies are a year old they can
recognise a lot of sounds and even simple words. Marie Cheour at the University
of Turku in Finland suspected that they might progress this fast because they
learn language while they sleep as well as when they are awake.
?
?To test the theory, Cheour and her colleagues studied 45 newborn babies in
the first few days of their lives. They exposed all the infants to an hour of
Finnish vowel sounds — one that sounds like "oo", another like "ee" and a third
boundary vowel peculiar to Finnish and similar languages that sounds like
something in between. EEG recordings of the infants brains before and after the
session showed that the newborns could not distinguish the sounds.
?
?Fifteen of the babies then went back with their mothers, while the rest
were split into two sleep-study groups. One group was exposed throughout their
night-time sleeping hours to the same three vowels, while the others listened to
other, easier-to-distinguish vowel sounds.
? ?When tested in the
morning, and again in the evening, the babies who’d heard the tricky boundary
vowel all night showed brainwave activity indicating that they could now
recognise this new sound. They could identify the sound even when its pitch was
changed, while none of the other babies could pick up the boundary vowel at
all.
? ?Cheour doesn’t know how babies accomplish this night-time
learning, but she suspects that the special ability might indicate that unlike
adults, babies don’t "turn off" their cerebral cortex while they sleep. The
skill probably fades in the course of the first year of life, she adds — so
forget the idea that you can pick up tricky French vowels as an adult just by
slipping a language tape under your pillow. But while it may not help grown-ups,
Cheour is hoping to use the sleeping hours to give remedial help to babies who
are genetically at risk of language disorders. |
An infant can recognize a lot of vowels by the time he or she is a year old.
题库:综合类
类型:最佳选择题
时间:2017-07-03 03:15:26
免费下载:《单选集》Word试卷
?
?阅读下面这篇短文，短文后列出了7个句子，请根据短文的内容对每个句子作出判断。如果该句提供的是正确信息，请选择A项；如果该句提供的是错误信息，请选择B项；如果该句信息文章中没有提及，请选择C项。
? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? {{B}}Easy
Learning{{/B}}
? ?Students should be jealous. Not only do babies get
to doze their days away, but they’ve also mastered the fine art of learning in
their sleep.
? ?By the time babies are a year old they can
recognise a lot of sounds and even simple words. Marie Cheour at the University
of Turku in Finland suspected that they might progress this fast because they
learn language while they sleep as well as when they are awake.
?
?To test the theory, Cheour and her colleagues studied 45 newborn babies in
the first few days of their lives. They exposed all the infants to an hour of
Finnish vowel sounds — one that sounds like "oo", another like "ee" and a third
boundary vowel peculiar to Finnish and similar languages that sounds like
something in between. EEG recordings of the infants brains before and after the
session showed that the newborns could not distinguish the sounds.
?
?Fifteen of the babies then went back with their mothers, while the rest
were split into two sleep-study groups. One group was exposed throughout their
night-time sleeping hours to the same three vowels, while the others listened to
other, easier-to-distinguish vowel sounds.
? ?When tested in the
morning, and again in the evening, the babies who’d heard the tricky boundary
vowel all night showed brainwave activity indicating that they could now
recognise this new sound. They could identify the sound even when its pitch was
changed, while none of the other babies could pick up the boundary vowel at
all.
? ?Cheour doesn’t know how babies accomplish this night-time
learning, but she suspects that the special ability might indicate that unlike
adults, babies don’t "turn off" their cerebral cortex while they sleep. The
skill probably fades in the course of the first year of life, she adds — so
forget the idea that you can pick up tricky French vowels as an adult just by
slipping a language tape under your pillow. But while it may not help grown-ups,
Cheour is hoping to use the sleeping hours to give remedial help to babies who
are genetically at risk of language disorders. |
An infant can recognize a lot of vowels by the time he or she is a year old.
A.A．
B.B．
C.C．
本题关键词:后方短步,气短,舌短,短柱,短气,短缩,短波,短脉,四大短篇小说家,短柱隔断支撑;
单选集
