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 "memory pill" that could aid exam revision and help to prevent people forgetting important anniversaries may soon be available
A "memory pill" that could aid exam revision and help to prevent people forgetting important anniversaries may soon be available
admin
2016-10-07
54
问题
A "memory pill" that could aid exam revision and help to prevent people forgetting important anniversaries may soon be available over the counter.
The medicine has been designed originally to help treat Alzheimer’s disease, a disease marked by progressive loss of mental capacity resulting from degeneration of the brain cells, but could be adapted and licensed for sale in a weaker form within the next few years.
One brand of memory-enhancing pill is being developed by the multinational company AstraZeneca in collaboration with Targacept, an American company, while Epix Pharmaceuticals, also from the US, is developing another.
Both have "cognitive-enhancing effects" which are aimed at treating patients with age-related memory loss.
Steven Ferris, a neurologist and former committee member of the Food and Drug Administration in the US, has predicted that a milder version will be available for healthy consumers as a "lifestyle pill" available over the counter.
Dr Ferris said: "My view is that one could gain approval, provided you showed the drugs to be effective and safe. It could be a huge market."
There is evidence that mind-improving drugs are already being taken in Britain by healthy users.
Provigil, which was used to treat narcolepsy, is being taken by some students to help them stay awake, while Adderall XR and Ritalin, treatments for attention deficit disorder, are being used to help promote concentration.
A spokesman of Adderall XR said: "We get a lot of calls from college campuses asking about it".
"There are risks though. It can raise blood pressure, people shouldn’t do it."
The Department of Health said it was not illegal to buy the medicines over the Internet, but it was not recommended.
Barbara Sahakian, professor of clinical neuropsychology at Cambridge, said: "It’s hard to quantify the scale of the phenomenon but it’s definitely catching on."
"The reality is we are not always at our best. After being up at night looking after the kids or travelling, many people would love to have something to refresh them. It’s not prohibited to drink Red Bull. The principle with cognition enhancers is not so different."
It is predicted by Dr. Ferris that when the memory pill is available over the counter, it will be _____.
选项
A、effective
B、essential for health
C、necessary for life
D、popular
答案
D
解析
第6段最后一句a huge market表明Dr.Ferris认为记忆药片一旦推出,会有巨大的市场,这也就是说他预测记忆药片会很受消费者的欢迎,因此,本题应选D。
转载请注明原文地址:https://kaotiyun.com/show/dSY7777K
0
大学英语四级
相关试题推荐
We’renowwitnessingtheemergenceofanadvancedeconomybasedoninformationandknowledge.Physical【B1】_______,rawmaterials
We’renowwitnessingtheemergenceofanadvancedeconomybasedoninformationandknowledge.Physical【B1】_______,rawmaterials
Infact,evenwithouthumans,theEarth’sclimatechanges.Someclimatechangeis【C1】______.But,asgreenhousegasesareadded
A、Totakeacomputerclass.B、Tohaveaninterview.C、Toaskthemansomequestions.D、Todiscussabouttheadvertisement.B
AGrassrootsRemedyA)Mostofusspendourlivesseekingthenaturalworld.Tothisend,wewalkthedog,playgolf,gofishing,
AGrassrootsRemedyA)Mostofusspendourlivesseekingthenaturalworld.Tothisend,wewalkthedog,playgolf,gofishing,
TVLinkedtoLowerMarksA)Theeffectoftelevisiononchildrenhasbeendebatedeversincethefirstsetswereturnedon.Nowt
OliviaPedersenthoughttheNissanLeafparkedoutsideherfavoritelunchspotnearEmoryUniversity,mustbehers.Butshecoul
BullyingandChildrenA)Whatyoursonisdescribingisbullying,plainandsimple.Althoughitislateintheschoolyear,yous
Accordingtonewgovernmentfigures,pollutionlevelsarerisingagainafterseveralyearsofgradualdecline.Data【C1】_____
随机试题
风:水面:涟漪
固定修复体戴用一段时间后出现咬合疼痛,最不可能的原因是
男性,40岁。体检发现右上肺2.5cm×3cm球形病灶。既往体健,3年前X线透视未报告肺部有病变。无吸烟及饮酒嗜好。下列哪项检查最有确诊价值
房屋建筑工程在保修期限内出现质量缺陷,建设单位或者房屋建筑所有人应当向监理单位发出保修通知。()
(用户名:04;账套:005;操作日期:2012年1月10日)查询其他应收款总账。
县级以上人民政府旅游主管部门有权对旅行社的旅游地点及方式实施监督检查。()
将中华民族的历史以影像化的形式呈现出来,认真创作出尊重历史事件、尊重历史人物的电视剧精品,是电视对塑造国家形象和弘扬民族精神的贡献,也是其义不容辞的社会责任。随着时代的变迁,人们获取知识的来源已经更多地从纸质文字转向了网络和电视,尤其是现在中国电视剧的受众
据2003年第10期《中国广告》载:至2003年底,中国的广告支出将达515亿元,其中户外媒体将达到120亿元左右,超过20%。
ADO对象模型层次中可以打开RecordSet对象的是______。
GesturesI.Theuniversalusageofgesturesincommunication1)GesturesarewidelyusedespeciallyinArabcountries.2)Gesture
最新回复
(
0
)