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
考研
In a lab in Oxford University’s experimental psychology department, researcher Roi Cohen Kadosh is testing a relatively new brai
In a lab in Oxford University’s experimental psychology department, researcher Roi Cohen Kadosh is testing a relatively new brai
admin
2017-01-09
97
问题
In a lab in Oxford University’s experimental psychology department, researcher Roi Cohen Kadosh is testing a relatively new brain-stimulation technique which may help people learn and improve their understanding of math concepts.
The electrodes (a small piece of metal or other substance that is used to take an electric current) are【C1】______in a tightly fitted cap and worn around the head. The device, run off a 9-volt battery commonly used in smoke detectors, induces only a【C2】______current and can be targeted to【C3】______areas of the brain or applied generally. The mild current reduces the【C4】______of side effects, which has【C5】______possibilities about using it, even in individuals【C6】______a disorder, as a general cognitive【C7】______. Scientists also are investigating its use to treat mood disorders and【C8】______conditions.
Dr. Cohen Kadosh’s【C9】______work on learning enhancement and brain stimulation is one example of the long journey faced by scientists【C10】______ brain-stimulation and cognitive-stimulation techniques. 【C11】______other researchers in the community, he has dealt with public【C12】______about safety and side effects, plus【C13】______from other scientists about whether these findings would hold in the wider population.
There are also ethical questions about the technique. 【C14】______it truly works to enhance cognitive performance, should it be【C15】______to anyone who can afford to buy the device—which already is【C16】______for sale in the U.S.? Should parents be able to perform such stimulation on their kids without【C17】______? "It’s early days but that hasn’t stopped some companies from【C18】______ the device and marketing it as a learning tool," Dr. Cohen Kadosh says. "Be very【C19】______ ."
However, if the technique continues to show【C20】______, "this type of method may have a chance to be the new drug of the 21st century," says Dr. Cohen Kadosh.
【C9】
选项
A、demanding
B、pioneering
C、alarming
D、confusing
答案
B
解析
此处需要一个形容词对科恩博士的工作性质作一个大概的总结。第1段提到,我们发现这是一个新技术,可能可以促进对数学概念的理解。第2段中也提到这项技术在很多方面取得了突破。综合这些信息,科恩博士的工作应该是pioneering“首创的,先驱的”。
转载请注明原文地址:https://kaotiyun.com/show/75oZ777K
0
考研英语一
相关试题推荐
Isanti-whitebiasaproblem?Anewstudysayswhitesthinkdiscriminationagainstthemisabiggerproblemthananti-blackbias
Isanti-whitebiasaproblem?Anewstudysayswhitesthinkdiscriminationagainstthemisabiggerproblemthananti-blackbias
Isanti-whitebiasaproblem?Anewstudysayswhitesthinkdiscriminationagainstthemisabiggerproblemthananti-blackbias
Insomniacs(someonewhocannotsleepeasily)don’tjustsufferatnight.Duringtheday,theyoftenfeelsleepy,havetroubleconc
Optimistsoutlivepessimists,anewstudyshows.Ofnearly100,000women【C1】______intheWomen’sHealthInitiative,thosewhoga
Optimistsoutlivepessimists,anewstudyshows.Ofnearly100,000women【C1】______intheWomen’sHealthInitiative,thosewhoga
Optimistsoutlivepessimists,anewstudyshows.Ofnearly100,000women【C1】______intheWomen’sHealthInitiative,thosewhoga
Optimistsoutlivepessimists,anewstudyshows.Ofnearly100,000women【C1】______intheWomen’sHealthInitiative,thosewhoga
InalabinOxfordUniversity’sexperimentalpsychologydepartment,researcherRoiCohenKa-doshistestingarelativelynewbra
InalabinOxfordUniversity’sexperimentalpsychologydepartment,researcherRoiCohenKa-doshistestingarelativelynewbra
随机试题
_____是对组织未来发展方向和目标的构想和设想,是对未来的展望和幢憬。
A.胆B.胃C.肠D.膀胱具有受盛化物功能的脏是
当地下多线换乘车站共用一个站厅公共区时,站厅公共区的建筑面积不应超过()m2。
下列哪一项属于限定性资产管理计划种类?()
定期存款是个人事先约定存期的存款,其利率视期限长短而定,最典型的代表是()。(2010年上半年)
2014年及今后一个时期我国“三农”工作重点不包括()。
一个人与外界接触或与他人交往而使行为和行为倾向产生比较持久改变的过程称为()。
【2018年下】中国古典文学很善于用意象表达作者的思想情感。特别是古典诗词,利用意象传神达意,是诗人的一项重要的艺术手法,历代不乏这方面的大家高手。例如李白的《忆秦娥·箫声咽》,被后人誉为“怀古咏史诗中无与伦比的典范之作”。这首词运用意象体现作者的所感、所
如果你公选成功,如何唱“黑脸”?
2009年,山东省文化事业协调推进。全省拥有博物馆96个,公共图书馆147个,群众艺术馆、文化馆156个。拥有各种艺术表演团体119个,艺术表演场馆90个,新建市、县文化设施48处,乡镇综合文化站572处。国家级、省级文化产业示范基地分别发展到6家和71家
最新回复
(
0
)