首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Is language, like food, a basic human need without which a child at a critical period of life can be starved and damaged?【C1】___
Is language, like food, a basic human need without which a child at a critical period of life can be starved and damaged?【C1】___
admin
2015-03-26
27
问题
Is language, like food, a basic human need without which a child at a critical period of life can be starved and damaged?【C1】______ the drastic experiment of Frederick II in the thirteenth century, it may be. Hoping to discover【C2】______ language a child would speak if he heard no mother tongue, he told the nurses to keep【C3】______.
All the infants died before the first years. But clearly there was more than【C4】______ language here. What was missing was good mothering. Without good mothering, in the first year of life especially, the【C5】______ to survive is seriously affected.
Today no such severe lack exists as that ordered by Frederick.【C6】______, some children are still backward in speaking. Most often the【C7】______ for this is that the mother is insensitive to the【C8】______ of the infant, whose brain【C9】______ to learn language rapidly. If these sensitive periods are neglected, the ideal time for【C10】______ skills passes and they might never be learned so【C11】______ again. A bird learns to sing and to fly rapidly at the right time, but the process is slow and hard【C12】______ the critical stage has passed.
Experts suggest that speech stages are reached in a fixed sequence and at a【C13】______ age, but there are cases【C14】______ speech has started late in a child who eventually【C15】______ to be of high IQ. At twelve weeks a baby smiles and makes vowel-like【C16】______; at twelve months he can【C17】______ simple words and understand simple commands; at eighteen months he has a【C18】______ of three to fifty words. At three he knows about 1,000 words which he can【C19】______ sentences, and at four his language differs from【C20】______ of his parents in style rather than grammar.
【C12】
选项
A、before
B、unless
C、until
D、once
答案
D
解析
关联词题。once在此处并非表示“一次”,而是用作连词,意为“一旦”,连接but之后的内容,意为:一旦关键时期过去,学习过程就变得很漫长。故D正确。
转载请注明原文地址:https://jikaoti.com/ti/CESMFFFM
0
专业英语四级
相关试题推荐
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
Wemusttakeprecautiousmeasurestopreventtheriver______.
Unlessallthemembersagreeto______totheplantheremaybefurtherdevelopmentinthecourseofaction.
Choosingfoodsthat______yourbodyandbraincanhelppreventordelaydiseases.
随机试题
论述问题认定的方法。
慢性风湿性瓣膜病常见的联合瓣膜损害是
按五行属性分类,五行化土者是
配制10%葡萄糖注射液500ml,现用50%和5%葡萄注射液混合,应当如何配制()。
基坑开挖完成后,暴露时间越长越好。
利用施加或未施加胶料的木刨花或木质纤维料压制的板材,其密度小,材质均匀,易吸湿,强度不高,可用于保温、吸声或室内装饰的是()。
《桃花扇》是作家()的戏曲著作。
Thelittleelephantisafraidtogoalone.Healwayswalks______hismother.
董事会决定从赵义、钱礼、孙智、李信四人中选择一人或多人进入管理层。甲说:“如果赵义入选,那么钱礼也要入选。”乙说:“孙智和李信都应该入选。”丙说:“只有赵义入选,李信才能入选。”丁说:“钱礼不能入选,但赵义应该入选。”最后的结果证明,上述四人的话仅一人的
Whydidofficialsappearmoreworriedabouttheterroralertthistime?HowdidAmericangovernmentdealwithpossibleterrorf
最新回复
(
0
)