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 Ka-dosh is testing a relatively new bra
In a lab in Oxford University’s experimental psychology department, researcher Roi Cohen Ka-dosh is testing a relatively new bra
admin
2019-07-31
89
问题
In a lab in Oxford University’s experimental psychology department, researcher Roi Cohen Ka-dosh 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.
【C18】
选项
A、decorating
B、buying
C、selling
D、researching
答案
C
解析
句中的and说明——the device与marketing it之问是并列的关联关系。选项中与marketing(行销,销售)相关的只有C项selling“销售,出售”。
转载请注明原文地址:https://kaotiyun.com/show/x49Z777K
0
考研英语一
相关试题推荐
Wehavereachedtheconclusionthatthepracticeisthecriterionfortestingtruth.
Halfoftheworld’spopulationwillbespeakingorlearningEnglishby2015,researcherssay.Twobillionpeopleareexpectedto
Halfoftheworld’spopulationwillbespeakingorlearningEnglishby2015,researcherssay.Twobillionpeopleareexpectedto
Forseveraldecadesbiologistshaveponderedthequestionofwhethermenandwomenproducepheromones.Apheromoneisachemical
VisitingOxfordStreet,aroadfillingwithtattyshopsandovercrowdedwithpeople,isplainlyatrial.Lessplainly,levelsof
VisitingOxfordStreet,aroadfillingwithtattyshopsandovercrowdedwithpeople,isplainlyatrial.Lessplainly,levelsof
Forthepastseveralyears,Ihavebeenimmersedinthestudyoffriendship,andamongthemanythingsIhavelearned,oneidea
随机试题
有关VollHippel病叙述不正确的是
灯丝变压器的次级电压一般在
下列关于货物招标文件的表述中,错误的是()。
下列属于基金估值频率的决定因素是()。
在各类金融机构中,最典型的间接金融机构是()。
下列各项中,关于企业存货的表述正确的有()。
因旅行社过错造成旅游者误机、误车,旅行社应赔偿旅游者的(),并赔偿经济损失10%的违约金。
投资者越担心他们的钱遭受损失,他们就越要求他们的投资有较高的潜在收益。大的风险必须被高回报的机会所抵消,这项原则是决定利率时的基本原则,并且它可以从以下事实中得到说明,即能最好地完成以上短文的一项是()
关于微波,下列说法正确的是:
翻译标准
最新回复
(
0
)