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
[A]acknowledged[B]conducted[C]consideration[D]convert[E]establishment [F]involved[G]ranged[H]Relatively[I]reliable[J]responsible
[A]acknowledged[B]conducted[C]consideration[D]convert[E]establishment [F]involved[G]ranged[H]Relatively[I]reliable[J]responsible
admin
2016-03-10
65
问题
[A]acknowledged[B]conducted[C]consideration[D]convert[E]establishment
[F]involved[G]ranged[H]Relatively[I]reliable[J]responsible
[K]significant[L]suggest[M]Tactfully[N]temperament[O]vulnerably
A Dutch review of prior research reveals that the more physically active school-aged children are, the better they fare in the classroom.
Most of the studies in the review had been【C1】______in the United States, while one came out of Canada and the other out of South Africa. The findings are published in the January issue of the Archives of Pediatrics & Adolescent Medicine. "We found strong evidence of a【C2】______ positive relationship between physical activity and academic performance," the researchers, led by Amika Singh of the Vrije Universiteit University Medical Center at the EMGO Institute for Health and Care Research in Amsterdam, the Netherlands, said in a journal news release. "The findings of one high-quality intervention study and one high-quality observational study【C3】______that being more physically active is positively related to improved academic performance in children," the authors noted. Fourteen studies were analyzed: they【C4】______ in size from about 50 participants to as many as 12,000 and【C5】______children between the ages of 6 and 18. The investigators noted that increases in blood and oxygen flow to the brain that accompanies exercise may play a role in improving classroom performance. The suggestion is that the dynamic prompts an increase in levels of hormones(荷尔蒙)【C6】______for reducing stress and boosting mood, while at the same time prompting the【C7】______ of new nerve cells and synapse(神经元) flexibility.
The Dutch team cautioned, however, that more rigorous work is needed to confirm the connection. "【C8】______ few studies of high methodological quality have explored the relationship between physical activity and academic performance," they【C9】______. "More high-quality studies are needed on the dose-response relationship between physical activity and academic performance and on the explanatory mechanisms, using【C10】______ and valid measurement instruments to assess this relationship accurately."
【C1】
选项
答案
B
解析
动词辨析题。空格前为had been,后为in the United States,因此空格处应填入动词的过去分词。逗号后的并列连词while提示前后两个分句为并列关系,因此空格所填动词应与后一分句中的came out of并列,且该动词能与主语Most of the studies构成动宾关系。备选动词中,符合要求的只有conducted“进行”。
转载请注明原文地址:https://kaotiyun.com/show/MbPK777K
0
专业英语四级
相关试题推荐
Heturnedhisbackonthemwhentheymostneededhim.Theunderlinedpartmeans______.(2014-73)
Thenewmeasurewillreducethechanceofseriousinjuryintheeventofanaccident.Theunderlinedpartmeans______.(2013-74)
Whichofthefollowingreflexivepronouns(反身代词)isusedasanappositive(同位语)?(2013)
InAmericaalone,tippingisnowa$16billion-a-yearindustry.Arecentpollshowedthat40%ofAmericans【C1】______thepractic
InAmericaalone,tippingisnowa$16billion-a-yearindustry.Arecentpollshowedthat40%ofAmericans【C1】______thepractic
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases【C1】______the
Hewouldhavefinishedhiscollegeeducation,buthe______toquitandfindajobtosupporthisfamily.[2007]
DescribingthefirsttimeshelaideyesonMabel,thehawkthatwouldformthecenterofherlifeforoverfiveyears,HelenMac
Inthispassage,thespeakeristryingto______.
TheWorldTradeCenter,thetop______was410metershigh,wasoneofthetallestbuildingsintheworld.
随机试题
焊机的负载持续率不可能为100%。
A.血间接胆红素增高,贫血,网织红细胞增高B.血间接胆红素增高,贫血,网织红细胞正常C.血间接胆红素正常,贫血,网织红细胞减低D.血间接胆红素正常,贫血,网织红细胞增高溶血性贫血表现为
[2011年第76题]两孔口形状、尺寸相同,一个是自由出流,出流流量为Q1;另一个是淹没出流,出流流量为Q2。若自由出流和淹没出流的作用水头相等,则Q1与Q2的关系是()。
直属检验检疫局组织卫生注册评审员对卫生注册企业定期实施监督检查。对季节性出口产品的卫生注册企业,应当按照生产季节进行监督检查。对获得国外卫生注册的企业,应当至少每年进行一次全面监督检查。( )
风险与控制自我评估的原理是()。
某未经压缩BMP图像文件的参数如下图所示,则下列叙述正确的是()。
(1)在激烈的决赛中,我国乒乓健儿经过艰苦的拼搏,终于________了对方的攻势,获得了冠军。(2)不法商人以次充好,用假货来________利益,这是法律不允许的。(3)社会治安的问题引起了人大代表和政协委员的________,他们将会在“两会”上提出
简述累犯的构成条件。
Bellshavebeenin【21】foralonglime.TheywereusedbytheChineseabout【22】andtheoldestbelleverfoundisaround7,000yea
下列不属衍生金融产品的是()。
最新回复
(
0
)