首页
登录
职称英语
[img]2019m5x/ct_eyyjscz2018j_eyyjsccloze_0048_201904[/img] Scientists are pa
[img]2019m5x/ct_eyyjscz2018j_eyyjsccloze_0048_201904[/img] Scientists are pa
游客
2023-10-17
61
管理
问题
Scientists are particularly interested in the brains of people who speak more than one language【C1】flu______ because that skill is hard to acquire after about age seven. In one of Kuhl’s studies, for example, native Mandarin Chinese speakers spoke Chinese to nine-month-old American babies for twelve sessions over four weeks. Each【C2】______lasted about 25 minutes. At the end of the study, the American babies【C3】res______to Mandarin sounds just as well as Chinese babies.
If a child【C4】reg______hears two languages, their brain forms a different pathway for each language. 【C5】How______, once the brain solidifies those electrical language pathways by around age seven, it gets harder to form new ones. By then, a baby’s brain has disposed of, or pruned, all the【C6】______(necessity) connections that the infant was born with. So, if you don’t start learning Spanish or Russian until middle school, you must struggle against years of brain development, and progress can be frustrating. A twelve-year-old’s brain has to work much harder to forget language connections than an infant’s brain does. "We ought to be learning new languages【C7】______ages zero and seven, when the brain does it naturally," Kuhl says.
For teenagers and adults who want to learn new languages, baby studies may offer some useful tips. For one thing, researchers have found that it is far better for a language learner to talk with people who speak the language than to rely on【C8】______ (educate) CDs and DVDs with recorded conversations. When infants watched someone speaking a foreign language on TV, Kuhl found, they had a completely different【C9】exp______than they did if they watched the same speaker in real life. With real speakers, the babies’ brains lit up with electrical activity when they heard the sounds they had learned. "The babies were looking at the TV, and they seemed mesmerized," Kuhl says. Learning, on the other hand, did not【C10】hap______. "There was nothing going on in their brains," she says. "Absolutely nothing. " [br] 【C4】
选项
答案
regularly
解析
(根据上下文,孩子应当是经常接受语言环境,才能习得一门语言,所以此处填regularly。)
转载请注明原文地址:https://tihaiku.com/zcyy/3105191.html
相关试题推荐
Whendoesthesongbirdperformatapdance?[originaltext]Scientistshavediscov
Whendoesthesongbirdperformatapdance?[originaltext]Scientistshavediscov
科学家们在探索的就是如何揭示生命的奥秘。(reveal)Whatscientistsaresearchingforishowtorevealt
(92)AREPORTthisweekthatwillallowBritishscientiststotakethefirst
(92)AREPORTthisweekthatwillallowBritishscientiststotakethefirst
(92)AREPORTthisweekthatwillallowBritishscientiststotakethefirst
ScientistssaytherehasbeenaseveredecreaseintheamountofwaterinLa
ScientistssaytherehasbeenaseveredecreaseintheamountofwaterinLa
Scientistshavedevelopedapioneeringtechnologythatallowschildrenwith
Scientistshavedevelopedapioneeringtechnologythatallowschildrenwith
随机试题
[originaltext]M:So,thisisn’tgonnabeanovernightchange.W:Tryingtolear
WhichofthefollowingunderlinedphrasesindicatesCAUSE?A、Whydon’tyoudoit
【R1】______________.Socankidswithasthmaplaysports?Youbettheycan!Be
It’seleveno’clockSundaymorning,andyou’vejust【B1】______afteralaten
驾驶机动车遇到校车在道路右侧停车上下学生,同向只有一条机动车道时,后方机动车应当
在治理结构较为完善的企业,即所有权与经营权完全分开的情况下,对损益表的格式设计要
A.可听声 B.脉冲宽度 C.空间脉冲长度 D.次声 E.超声声频
下述沥青混合料试验指标中,能反映沥青混凝土路面耐久性的是()。 A.VV B
呼吸道传染病主要是通过( )。A.食物传播 B.空气飞沫传播 C.水源传播
1994-38.急慢惊风均为适宜的平肝息风药是 A.羚羊角B.天麻C.白蒺
最新回复
(
0
)