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
The most convincing evidence for the importance of adult influence on a child’s intelligence comes from a study of ""at risk"" c
The most convincing evidence for the importance of adult influence on a child’s intelligence comes from a study of ""at risk"" c
admin
2018-10-19
64
问题
The most convincing evidence for the importance of adult influence on a child’s intelligence comes from a study of ""at risk"" children. Ramey and Frances Campbell of the University of North Carolina【C1】______with children born into poverty-line households. The children entered the study by four months【C2】______age. During the study, one group spent the day in a center where teachers used games and songs to【C3】______the infants. Another group had no such【C4】______, but they were given nutritional supplements in【C5】______.
During preschool years the children in the early-education group showed IQ advantages of 10 to 20 points. The highest-risk children showed the【C6】______gains, and at age 15 they had higher reading and math scores.
What【C7】______for these gains? Ramey and other scientists say early childhood experiences【C8】______brain growth.
An infant is born【C9】______billions of brain cells called neurons. Some are wired to other cells before birth to regulate the【C10】______of life, Such as heartbeat and breathing. Others are waiting to be wired to【C11】______him or her interpret and respond to the outside world. Experience dictates the hookups. As the child【C12】______, cells reach out and set up pathways to other cells needed to determine a【C13】______. For instance, the neurons in the eye send branches to the【C14】______cortex, which interprets【C15】______eye sees and, via other branches,【C16】______the person to react to what is seen. Each time an experience is repeated, the【C17】______are strengthened.
The first two years of life are an explosion of brain【C18】______and connections. By age two the【C19】______has more than 300 trillion connections. At the same time, cells that aren’t being connected or used are being【C20】______."
【C6】
选项
A、earliest
B、greatest
C、fewest
D、latest
答案
B
解析
四个选项的意思分别是:earliest最早;greatest最大;fewest最少;latest最晚,最新。空格前句子意思为“在学前阶段,接受早期教育的孩子在智力上有10—20分的优势”,空格处句子意思为“危险性最高的孩子表现出的收获——”,空格后句子意思为“到了15岁时他们的阅读和数学分数会更高”。根据句意,可以推出正确答案是B选项。
转载请注明原文地址:https://kaotiyun.com/show/IRUO777K
0
考博英语
相关试题推荐
Donorfatigueand______ofthecountry’spovertyarenowcausingthosehopestowither.
Whethertheeyesare"thewindowsofthesoul"isdebatable,thattheyareintenselyimportantininterpersonalcommunicationis
Whethertheeyesare"thewindowsofthesoul"isdebatable,thattheyareintenselyimportantininterpersonalcommunicationis
Whenwetalkaboutintelligence,wedonotmeantheabilitytogetagoodscoreonacertainkindoftest,oreventheabilityt
Whenwetalkaboutintelligence,wedonotmeantheabilitytogetagoodscoreonacertainkindoftest,oreventheabilityt
AdamSmith,writinginthe1770s,wasthefirstpersontoseetheimportanceofthedivisionoflaborandtoexplainpartofits
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledrememberin
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledrememberin
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledrememberin
随机试题
2003年“非典”期间,北京市海淀区某居民楼出现一个疑似病例,于是,有关行政部门要求该居民楼的其他居民在家中隔离观察30日,并且通过居民委员会向卫生部门每日报告居民个人体温。在这一事件中,有关行政部门运用了哪些类型的行政应急措施?()
建设项目选址意见书,按建设项目计划审批权限实行分级规划管理。但是中央各部门、公司审批的小型和限额以下的建设项目,由()规划行政主管部门核发选址意见书。
调整盘盈或盘亏财产的账面价值时,处理前“待处理财产损溢”的借方余额反映()。
在特别纳税调整中,对企业实施不具有合理商业目的而获取税收利益的避税安排,税务机关有权实施的调整方法有()。
佛教最早成为印度国教是在()。
(93年)设曲线积分∫L[f(x)一ex]sinydx-f(x)cosydy与路径无关,其中f(x)具有一阶连续导数,且f(0)=0,则f(x)等于
=________.
(1)打开工作薄文件EXCELXLS,将工作表sheet1的A1:D1单元格合并为一个单元格,内容水平居中,计算“增长比例”列的内容,增长比例=(当年人数-去年人数)/去年人数,将工作表命名为“招生人数情况表”。(2)选取“招生人数情况
BillGatesistherichestprivatecitizenintheworld.Thereisnothinghecan’t(31).Everymorning,whenhisalarmclockgoes
【B1】【B20】
最新回复
(
0
)