首页
登录
职称英语
[originaltext] Being bilingual produces changes in the anatomy of the brain,
[originaltext] Being bilingual produces changes in the anatomy of the brain,
游客
2023-07-31
75
管理
问题
Being bilingual produces changes in the anatomy of the brain, scientists said recently. They said that could explain why children are so much better than adults at mastering a second language.
They found that people who speak two languages have more grey matter in the language region of the brain. Grey matter in the brain is made up of neurons, or nerve cells. The earlier people learned the language, the larger the grey area.
"The grey matter in this region increases in bilingual people compared to monolingual people. This is particularly true in people who learned a second language early in life," said Andrea Mechelli, a neuroscientist at University College London.
Learning another language after 35 years of age also alters the brain but the change is not as great as in early learners.
"It reinforces the idea that it is better to learn early rather than late because the brain is more capable of adjusting or accommodating new languages by changing structurally," Mechelli said. "This ability of the brain decreases with time."
Mechelli’s team used structural brain images to compare the size of the grey matter in the brains of 25 monolingual people, 25 people who learned a second language before the age of five, and 33 late bilingual people.
However, the scientists do not know whether the change in bilingual people means there is an increase in the size of the cells, the number of cells or the connections between them.
选项
A、Brain structure and mechanism.
B、Foreign language learning ability.
C、People’s brain and second language learning.
D、Similarities and differences between adults and children in language learning.
答案
C
解析
文章的主题是人类大脑的构造和语言学习之间的关系,选项中接近主题的表达为选项C
转载请注明原文地址:https://tihaiku.com/zcyy/2883731.html
相关试题推荐
[originaltext]Withonlyoneortwoexceptions,Summerhillisquiteunlikeanyo
[originaltext]Withonlyoneortwoexceptions,Summerhillisquiteunlikeanyo
[originaltext]Withonlyoneortwoexceptions,Summerhillisquiteunlikeanyo
[originaltext]Withonlyoneortwoexceptions,Summerhillisquiteunlikeanyo
[originaltext]Iwasmarriedforalmostsixyears.JodyandIwereclassmatesat
[originaltext]Michael:Hi!IsawyouyesterdaywithJohn.Weroomtogether.I’m
[originaltext]Michael:Hi!IsawyouyesterdaywithJohn.Weroomtogether.I’m
[originaltext]Lin:Excuseme.MayIlookatthatblouse?Salesman:Certainly!L
[originaltext]Lin:Excuseme.MayIlookatthatblouse?Salesman:Certainly!L
[originaltext]W:IdrivenowbutIdidn’tuseto.M:Ihavedrivenfortwoyear
随机试题
Parentshavealegal______toensurethattheirchildrenareprovidedwitheffi
It’sgoingtorain.Let’s______(收好玩具尽快进屋).putawayallthetoysandgoindoor
IreturnedtoAbuja,thecapitalofNigeria,aftercollegegraduation.Ihad
AlongtimeaidetoPresidentBushwhowroteoccasionalguestcolumnsforhi
信息不被偶然或蓄意地删除、修改、伪造、乱序、重放、插入等破坏的属性指的是()。
矿井用电必须做到“三无、四有、两齐、三全、三坚持”。关于四有,下列表述错误的是(
以下可以参与挂牌公司股票公开转让或定向发行的有()。 Ⅰ注册资本500万元
引起生理性血糖升高的原因不包括下列哪种情况A:见于饭后1~2小时 B:摄入高糖
房地产经营投资的目的不仅是为了()原垫付的投资,而且要盈利。A.增加 B.回
教师的敬业精神包括()、()、()、(),借此提
最新回复
(
0
)