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
Children have been said to have brain-injured child syndrome, hyperactive(极度活跃的)child syndrome and attention-deficit disorder(AD
Children have been said to have brain-injured child syndrome, hyperactive(极度活跃的)child syndrome and attention-deficit disorder(AD
admin
2013-07-30
46
问题
Children have been said to have brain-injured child syndrome, hyperactive(极度活跃的)child syndrome and attention-deficit disorder(ADD). As early as the 1940’s, psychiatrists have【C1】______children with hyperactivity and extremely distracted and impulsive. These frequent name changes show how【C2】______researchers are about the causes of the problem and the diagnostic(诊断的) 【C3】______for the disorders.
In the past several years, the people who study attention deficit hyperactivity disorder(ADHD)have【C4】______to clarify the disorder’s causes and【C5】______. and have reasons to believe that it may be【C6】______. Today’s view on this disorder is very different from the beliefs of just a few years ago.
Researchers are finding that ADHD is not a disorder of just attention, but is from a developmental【C7】______in the brain’s circuitry and self-control. The loss of self-control【C8】______other important brain functions compulsory for【C9】______attention. ADHD【C10】______two sets of symptoms: inattention and a【C11】______of hyperactive and impulsive behaviors. Most children are more active and【C12】______than adults are. Children are more inconsistent, 【C13】______by brief actions. The younger the child, the【C14】______aware they are. This behavior is a【C15】______of a problem when it is displayed more in them than in their【C16】______. Boys are at least three times more【C17】______than girls to have ADHD. Studies have found that ADHD in boys outnumbers girls 9 to 1; this is because boys are genetically likely to develop disorders in the nervous system. These behaviors【C18】______occur between the ages of 3 and 5.【C19】______. some children don’t start to develop the disorder until late childhood or early adolescence. Researchers are unable to find the reasons for this【C20】______.
【C9】
选项
A、sustaining
B、entertaining
C、maintaining
D、retaining
答案
C
解析
语义衔接题。由下文提到ADHD的症状之一是inattention可知,此处是说负责保持注意力的大脑功能减弱了,所填词与attention连用,表示“保持、维持”注意力的意思,故答案为[C]maintaining“保持,维持”。[A]sustaining指在困境中维持,有“挣扎”之意;[D]retaining指继续占有某物,或使某物继续处于某位置;[B]entertaining指“娱乐;款待”。
转载请注明原文地址:https://kaotiyun.com/show/7G97777K
0
大学英语六级
相关试题推荐
YaoMing’spreseasonperformances,however,werequestionable,andleftmanywonderingwhyhewasthefirstoverallpick.Hesta
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silencesaysalot.Theyarepoliteaswellandifyouare
A、Beingoutdoors.B、Thebadweather.C、Thedangerofdrivingatnight.D、Dealingwithdifferentpeople.C对话中男士问女士工作中有没有unpleasan
A、Readingmagazinearticles.B、Reviewingbookreports.C、Writingresearchpapers.D、Selectinginformationsources.C事实细节题。本学期的作业
A、Foodisnolongerabasicneedforus,whileitwasforprimitivepeople.B、Weeatawidevarietyoffood.C、Wenolongereat
Opinionpollsarenowbeginningtoshowareluctantconsensusthat,whoeveristoblameandwhateverhappensfromnowon,highu
Theconceptofpersonalchoiceinrelationtohealthbehaviorsisanimportantone.Anestimated90percentofallillnessmayb
A、Womenwithmultipleroles.B、Homemakers.C、Singlemothers.D、Childlesswomen.B
A、Theemployerandemployee.B、Theinterviewerandinterviewee.C、Theteacherandstudent.D、Thepoliceofficeranddriver.DWha
Attheapartment,wefoundanunshaven,grey-hairedmansittinginashabbyrecliner.Hehadan【B1】______grinonhisface.His
随机试题
判断级数收敛还是发散,你的结论是____________.
女,20岁,出现伴哮鸣音的呼气性呼吸困难,已持续1天,病人大汗淋漓,说不出话,神情焦急;查体:呼吸30次/min,脉搏118次/min,BP10/8kPa,听诊两肺布满哮鸣音,则下列抢救措施中哪个意义最小
A.白喉B.痰气互结的梅核气C.肺胃阴虚燥热的肺痿D.肾虚气弱的女子转胞E.内伤蓄血的如狂发狂
妊娠合并外阴阴道假丝酵母菌病不可使用
根据1985年我国国家统计局对三大产业的分类,下列属于第三产业的有()。Ⅰ.渔业Ⅱ.建筑业Ⅲ.房地产业Ⅳ.金融业
王甲应邀到朋友孙乙家吃饭,席间,孙乙家的宠物狗将王甲咬伤。饭后,孙乙开始兴高采烈向王甲炫耀,自己家祖传的宝贝“明朝的免死金牌”,价值40万元。王甲请孙乙展示给自己看,王甲觉得这宝贝很有价值,便问孙乙能不能卖给自己,孙乙说:都是朋友,30万元卖给你
为虎添翼:如虎添翼
公布性文件包括()。
在软件项目开发过程中,评估软件项目风险时,(16)与风险无关。(2006年5月试题16)
Somebelieveintelligenceisadecisivefactorforsuccess,whereasothersbelievediligenceismoreimportant.Whatisyouropi
最新回复
(
0
)