首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
共用题干 第一篇The Mystery of ClonesScientists have cloned goats,cats,cows,pigs and...
共用题干 第一篇The Mystery of ClonesScientists have cloned goats,cats,cows,pigs and...
admin
2020-12-24
23
问题
共用题干
第一篇
The Mystery of Clones
Scientists have cloned goats,cats,cows,pigs and mice.Now it has been suggested by many commentators and scientists that it might be ethically acceptable to clone existing people in certain cases.One possibility is generating a replacement for a dying relative.All such possibilities,however,makes more and more people concerned that it would be possible that the clone is subjected to expectations and limitations based on the family's knowledge of the genetic"twin",so he or she would not be treated as an individual with independent personality.For the reason that human personality is only partly determined by genes,those assumptions might not be right.The clone of a shy person might behave quite differently if he or she is brought up in a family with encouraging atmosphere.Clones of writers,scholars,scientists or athletes are very likely to choose different careers because of chance event in early life.
Some researchers have suggested the idea that couples,in which one part is infertile,might choose to make a copy of one or the other partner. But the notion raises the concerns that the child who is a copy of just one of a couple might not treat naturally,and it is not in the interests of the resulting kid.Moreover,the treatments of all known types of infertility are available nowadays;conventional therapies seem more ethnically acceptable to ordinary people's way of thinking,so the majority of population strongly opposed to allowing cloned human embryos(胚胎)to develop.
However,the positive side of the cloning technology cannot be denied,for instance,cloning from cultured cells will provide essential medical opportunities.Scientists are trying to grow an embryo,cloned from a single cell of a human being with goals to design therapies for diseases which are currently untreatable.
Of course,people's predictions about this new technology might be all wrong,because social attitudes change and unexpected developments take place.Only time will tell.But biomedical researchers who are dedicated to finding the potential of cloning have plenty to do.Maybe someday soon,a human will be cloned,and mankind will embark on a scientific and moral journey whose destination is not under his own control. Or maybe one day you will be happy to have a clone of your own.
选项
What is the author's attitude towards cloning technology?
A: Disapproved.
B:Approved.
C:Neutral.
D:No opinion.
答案
C
解析
从文章第一段的第五句“human personality is only partly determined by genes”可以看出人类的性格只是部分由基因决定。接着又说一个害羞的人的克隆人若成长于一个拥有激励氛围的家庭,那么也可能会表现得截然不同,所以所处的环境也对人的性格产生影响。由此可以判断A正确。
第二段第二句谈到被克隆出的孩子可能不会被父母以自然的方式对待, "it is not in the interests of the resulting kid",所以选B,意为“这对孩子没有好处”,not good for 和文中的not in the interests of意思一样。
第三段提到克隆的积极面也不可否定,如“design therapies for diseases which are currently untreatable",所以选D。
综观全文,作者提到了人们对于克隆技术的担心,也谈到克隆技术的积极面,所以作者态度是客观的、中立的(neutral:中立的),而不是赞同的(approved)或是不赞同的(disapproved)。
最后一段说到人们对这个新技术的预测可能都是错的,所以“Only time will tell",没有人能真正知道克隆技术的未来如何,只有随着时间的流逝,克隆技术所带来的影响才能逐一显现出来,所以A正确。
转载请注明原文地址:https://ti.zuoweng.com/ti/0LdQKKKQ
相关试题推荐
共用题干 张先生夫妇两人今年都已经40岁,他们有一个女儿10岁,张先生的父母与其同住。请理财规划师为其调整家庭的风险管理和保险规划。根据案例回答下列问题。张先
共用题干 刘先生与何女士与1976年结婚,婚后育有一子,取名刘飞。2004年1月刘飞与王清结婚,王清在国有公司工作,并于2005年生一女刘霞。2006年...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 李先生参加了X市的住房公积金制度,打算购买一套价值50万元的自住普通住房。首付房款为房价的30%。先生打算申请个人住房公积金贷款,根据X市的相...
共用题干 张先生离婚后与郑女士结婚。张先生与前妻李女士育有一子一女,儿子小强8岁由父亲抚养,女儿小青4岁由母亲抚养。郑女士与张先生结婚前抚养一女,女儿小...
共用题干 张先生离婚后与郑女士结婚。张先生与前妻李女士育有一子一女,儿子小强8岁由父亲抚养,女儿小青4岁由母亲抚养。郑女士与张先生结婚前抚养一女,女儿小...
随机试题
下列药物不属于β-内酰胺类抗生素的是 A.头孢克洛 B.他唑巴坦 C.美罗
图中的参数为基值SB=100MVA,VB=Vav的标幺值,当线路中点发生BC两相
男性患者,30岁,病程4个月,头痛发病,入院前出现左侧肢体无力和呕吐,入院检
案例二 一、一般情况 求助者:王某,女,18岁,北京市某重点中学高中三年级学
不适合做可摘局部义齿修复的是患者患有 A肝炎B牙周病C偏头痛D癫
德国一位女牙医助理马里翁在一次车祸中受重伤,送到医院后被判定为脑死亡,后来的全面检查表明:当时该"患者"腹中4个月的胎儿完全正常,如果"患者"凭借...A.临床
沙文主义:国家A.饕餮:食物B.节约:金钱C.侵略主义:忠诚D.自恋:恋爱
伸直型肱骨髁上骨折的断端最常见的移位方向是( )A.远折端向后移位B.近侧端向后移位C.远折端向前多位D.近折端向桡侧移位E.近折端向尺侧移位
烦渴、烦躁不安、高热、尿少,尿比重高A.中度低渗性脱水B.重度低渗性脱水C.中度等渗性脱水D.重度等渗性脱水E.高渗性脱水
长江公司系增值税一般纳税人,2019年年末盘亏一批原材料,该批原材料购入成本为120万元,购入时确认进项税额为15.6万元,经查,盘亏系管理不善被盗...