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
专升本
Not all memories are sweet. Some people spend all their lives trying to forget bad experiences. Violence and traffic accidents c
Not all memories are sweet. Some people spend all their lives trying to forget bad experiences. Violence and traffic accidents c
admin
2018-04-17
48
问题
Not all memories are sweet. Some people spend all their lives trying to forget bad experiences. Violence and traffic accidents can leave people with terrible physical and emotional scars. Often they relive these experiences in nightmares (噩梦).
Now American researchers think they are close to developing a pill, which will help people forget had memories. The pill is designed to be taken immediately after a frightening experience. They hope it might reduce, or possibly erase (抹去), the effect of painful memories.
In November, experts tested a drug on people in the US and France. The drug stops the body releasing chemicals that fix memories in the brain. So far the research has suggested that only the emotional effects of memories may be reduced, not that the memories are erased.
The research has caused a great deal of argument. Some think it is a bad idea, while others support it.
Supporters say it could lead to pills that prevent or treat soldiers’ troubling memories after war. They say that there are many people who suffer from terrible memories.
"Some memories can ruin people’s lives. They come back to you when you don’t want to have them in a daydream or nightmare. They usually come with very painful emotions," said Roger Pitman, a professor of psychiatry at Harvard Medical School. "This could relieve a lot of that suffering."
But those who are against the research say that it is very dangerous to change memories because memories give us our identity (特质). They also help us all avoid the mistakes of the past.
"All of us can think of bad events in our lives that were horrible at the time but make us who we are. I’ m not sure we want to wipe those memories out," said Rebecca Dresser, a medical ethicist.
The drug tested on people can______.
选项
A、cause the brain to fix memories
B、stop people remembering their experiences
C、prevent body producing certain chemicals
D、wipe out the emotional effects of memories
答案
C
解析
根据题干关键词tested on people定位到文章第三段。A项与文章意思相反。B项阻止人们回忆起他的经历,与文意相反(not that the memories are erased)。D项错在wipe out(消灭,彻底摧毁或被彻底毁坏),根据文章的第三段内容可以知道,这种the emotional effects of memories只是may be reduced,而不是彻底消除,显然夸大了原文的意思。
转载请注明原文地址:https://kaotiyun.com/show/LpiC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
Apetisananimalthat【21】inyourhouse.OverhalfthefamiliesinNorthAmericaownpets.Themostpopular【22】axedogs,fisha
Howoftenonehearschildrenwishingtheyweregrownup,andoldpeoplewishingtheywereyoungagain.Eachagehasitspleasur
—Therewerealreadypeopleinthecar,buttheymanagedtotakemeaswell—It______acomfortablejourney.
PapermakinginChina______fromtheretoNorthAfricaandEurope.
Myfriend,EmmaDanicls,spentthesummerof1974travelinginIsrael.Duringhermonth-longstayinJerusalem,sheoftenwentt
PeopleinBritainarelivinglongerandare【56】,【57】moreandmoremoneyisbeingspentonconsumergoods,【58】thelateststati
Perhapsthereisonlythemoontocomparewithit.OfalltheachievementsofAmericanengineering,onlythelandingonthemoon
______atsuchatime,hisworkattractedmuchattention.
Thesmallnumberofnewbornbabies,whichhasbeencausedbyhighpricesandthechangingsocialsituationofwomen,isoneoft
随机试题
TheresponsibilityAofthemanagerinBsuchalargeinternationalenterpriseisCfargreaterthanDhistypist.
关于尤因(Ewing)肉瘤的描述,错误的是
下列选项中,属于按成本项目进行成本分析的内容有()。
出境旅游(含赴台游)应提前30日(不含30日)通知旅游者,否则应向旅游者全额退还预付旅游费用,并按下述标准向旅游者支付违约金()。
习惯上把温度高于37℃以上的泉水称为温泉。( )
作为一名幼儿教师,必须保持一颗(),因为它是教师通往每个孩子心灵的桥梁。
下列对2004年1~12月份主要机械产品产量描述不正确的是()2004年12月份,化工设备产量较2003年同期增加多少吨?()
教育每一个同志热爱人民群众,细心地______群众的呼声;每到一地,就和那里的群众打成一片,不是______于群众之上,而是深入于群众之中。依次填入画横线部分最恰当的一项是()。
洋务派主张学习西方的武器装备和科学技术,兴办洋务,他们提出的目标是()
Thetrendtowardsmallerfamiliesmaynotbeasmodernaswethink.Althoughwomengatherershadfourorfivechildren,onlytwo
最新回复
(
0
)