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
65
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.
【C6】
选项
A、by
B、with
C、through
D、without
答案
D
解析
上文提到“它减少了副作用的……”,在提到使用本设备的群体时,作者使用even表达了一种递进关系,强调更多的人,故推断此处是表“没有认知障碍的人”,选D项without“没有”。
转载请注明原文地址:https://kaotiyun.com/show/f49Z777K
0
考研英语一
相关试题推荐
Recyclingalsostimulatesthelocaleconomybycreatingjobsandtrimsthepollutioncontrolandenergycostsofindustriesthat
ItseemstomethatthetimeisripefortheDepartmentofEmploymentandtheDepartmentofEducationtogettogetherwiththeu
Television,themostpervasiveandpersuasivemoderntechnologies,markedbyrapidchangeandgrowth,ismovingintoanewera,
Instudyingboththerecurrenceofspecialhabitsorideasinseveraldistricts,andtheirprevalencewithineachdistrict,ther
Instudyingboththerecurrenceofspecialhabitsorideasinseveraldistricts,andtheirprevalencewithineachdistrict,ther
Youwanttostudyatacertainforeignuniversity.Writealettertoaskaboutthesituationthereasregardsaccommodationand
Inanefforttosustaincommercialandrecreationalfishingforthenextseveraldecades,theUnitedStatesthisyearwillbecom
VisitingOxfordStreet,aroadfillingwithtattyshopsandovercrowdedwithpeople,isplainlyatrial.Lessplainly,levelsof
Forthepastseveralyears,Ihavebeenimmersedinthestudyoffriendship,andamongthemanythingsIhavelearned,oneidea
随机试题
日耳曼王国时期具有代表性的罗马法典是________。
招标人在招标投标过程中,因违法行为所应承担的行政法律责任有()
《银行业从业人员职业操守》中“尊重同事”原则要求从业人员()。
下列历史事件时间排序正确的一组是()。
反映历史上各时代、各民族社会制度、社会生产、社会生活的代表性实物,属于我国受法律保护的文物类别。()
()是坚持和发展中国特色社会主义的必由之路。
以下有关月食的说法,正确的是()。
根据某国卫生部门的统计数据,贫困家庭儿童的肥胖率要比富裕家庭儿童高出近一倍。根据该国政府2012年12月公布的数据,全国11岁的贫困家庭儿童当中,有超过24.3%的人有体重超标问题,而富裕家庭的同龄儿童肥胖率只有13.7%。因此专家认为,越是贫穷的家庭,越
源程序中应包含一些内部文档,以帮助阅读和理解源程序,源程序的内部文档通常包括选择合适的标识符、注解和()。
Forthispart,youareallowed30minutestowriteashortessayentitledEducationFeverbasedonthestatisticsprovidedinth
最新回复
(
0
)