首页
登录
职称英语
For the first time in history, evolution has taken a backseat. There is an o
For the first time in history, evolution has taken a backseat. There is an o
游客
2023-07-11
30
管理
问题
For the first time in history, evolution has taken a backseat. There is an ongoing realization that human beings are capable of directly shaping their own evolution. As we case into the twenty-first century, we realize that genetic engineering is undoubtedly going to have a dramatic【C1】______on our lives. It seems that with genetic engineering, science has moved from【C2】______the natural world to redesigning it. Now we must ask ourselves【C3】______this influence will be for better or for worse. However, scientists remain【C4】______in their opinions. Some have【C5】______against the hazards of genetic engineering,【C6】______others have dismissed these perils as inconsequential. Lewis Wolpert, professor of biology at University College London, says, "There are no ethical【C7】______because you are not doing any【C8】______to anyone." And the gist of his statement is staunchly supported by James Watson, a Nobel Prize winner. "If we can make better human beings by knowing how to change【C9】______, why shouldn’t we do it?" They are both extremely【C10】______of excuses that genetic engineering is a bad idea.【C11】______, two other prominent scientists have【C12】______their displeasure about genetic engineering. They have made no【C13】______of the rather strong and true feelings【C14】______genetic engineering. George Wald, Nobel Prize winning biologist wrote recombinant DNA technology【C15】______our society with unprecedented problems in the history of science. It places in human hands the【C16】______to redesign living organisms, the【C17】______of some three billion years of evolution. It is happening too fast. It【C18】______probably the largest ethical problem, for going【C19】______in this direction may be not only unwise but【C20】______. [br] 【C17】
选项
A、products
B、output
C、proceeding
D、process
答案
A
解析
动词辨义题。用排除法选出A)。这句承接前半句的意思指出“设计生物有机体是三十亿年进化的产物”,product的意思是“产品,产物”。output“产量,输出”;proceeding“活动,行动”;process“过程”。
转载请注明原文地址:https://tihaiku.com/zcyy/2826698.html
相关试题推荐
TheMagicianTherevolutionthatSt
TheMagicianTherevolutionthatSt
TheMagicianTherevolutionthatSt
TheMagicianTherevolutionthatSt
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
随机试题
Ateacherissomeonewhocommunicatesinformationorskillsothatsomeonee
HowmuchwasTonypreparedtoinvestinhisbusiness?[br][originaltext]W:Goo
[originaltext]M:Thisbuildinglooksquiteold.W:Yes,itwasbuiltabout150
治疗关系的专业限制不包括()A.独特性限制 B.水平限制 C.时间限制 D
如图所示正方形截面对z1轴的惯性矩与对z轴的惯性矩的关系为()。
下列情形属于普通共同诉讼的是( )。A.在诉讼过程中,被告对原告作出新的具体行
20世纪初最伟大的实验物理学家,1908年诺贝尔化学奖得主,培养了12位诺贝尔奖
患者男,4岁。诉发音不清求治,口腔检查:舌不能自由前伸,伸舌时舌尖部呈"M"形,
咨询工程师(投资)执业登记有效期满需继续执业的,应在有效期满前提前( ),申请继
电厂主控制室主环正面屏(屏台)总长度超过()宜采用弧型布置。 A.3m;B.
最新回复
(
0
)