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
2015-08-29
99
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.
【C5】
选项
A、opened up
B、caught on
C、ruled out
D、cut down
答案
A
解析
本句中,which引导的从句陈述了主句所导致的后果,因此,主、从句存在逻辑上的因果关系。上文提到“它降低了副作用的风险”,推断导致的结果为“使用它成为可能”,故选A项opened up“打开”。
转载请注明原文地址:https://kaotiyun.com/show/r9zZ777K
0
考研英语一
相关试题推荐
NetworkInformationSafetyinSchoolUniversityletterstostudentsandalumniareusuallycheerful.ButtheUniversityofC
ManysignspointtoagrowinghistoricalconsciousnessamongtheAmericanpeople.1trustthatthisisso.Itisusefultoremem
ManysignspointtoagrowinghistoricalconsciousnessamongtheAmericanpeople.1trustthatthisisso.Itisusefultoremem
AmericansBecomePessimisticfromOptimisticAmericanshavelongpridedthemselvesasbeingpartofanoptimisticsociety.B
Youmightbeforgivenforthinkingthatsleepresearchersareadozybunch.Mostoftheotherthingspeopledoregularly—eat,ex
IncomeinequalityintheUnitedStateremainedrelativelystableforaperiodofnearlyfortyyears.Beginninginthe1970’s,ho
Assummerrollsaround,lawmakersinWashingtonarepreparingtovoteonajobsbillthatwouldinclude$1billionforsummerjo
LastweektheAmericannovelistJonathanFranzenspokeaboutthee-reader,whichhesaidthreatenedthesenseofpermanencefoun
ThePewFoundationdiscoveredinarecent【C1】______thattensionsoverinequalityinwealthnow【C2】______tensionsoverraceandi
随机试题
判断char型变量c1是否为小写字母的正确表达式为()。
戴尔曾提出判断一个组织分权程度标准,以下陈述正确的是()
下列护理诊断描述正确的是()。
人民检察院在审查犯罪嫌疑人尤某盗窃一案中,认为其犯罪情节轻微,不需要判处刑罚,作出了对尤某不起诉的决定。尤某不服,应________。
中央银行的职能中,银行的银行职能具体表现在()。
招标人对已发出的招标文件进行必要的澄清或修改的,应在投标截止时间至少()日前书面通知所有投标文件收受人。
在进行信用证结算时,开证行付款后()。
下列有关共有的表述,正确的是()。
古希腊哲学成果辉煌,是人类思想文化遗产中一颗灿烂的明珠。被西方人传为勾股定理古希腊版发现者的【1】提出“数是万物之源”等观点。受其影响颇深的【2】以“人不能两次踏进同一条河流”的格言而自古至今名闻天下,但他却认为世界的本原是【3】。【4】把万物的本原归结为
Themanualgives____________(对新机器的操作和维修给出详细的指令).
最新回复
(
0
)