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
Many people feel that human beings should be responsible for the disappearance of some other animal species. It is true we may【M
Many people feel that human beings should be responsible for the disappearance of some other animal species. It is true we may【M
admin
2015-03-08
34
问题
Many people feel that human beings should be responsible for
the disappearance of some other animal species. It is true we may【M1】______
have hastened the disappearance of some species, but abundant
evidence suggests that mankind has actually had few impact Biologists【M2】______
point out that 50 species can be expected to disappear in the 20th
century but also remind us that about 50 species became extinct in the
19th century, and 50 species in each of the centuries after that Dr. T. H.【M3】______
Jukes at the University of California has pointed out that about 100
million animal species have become extinct since life began on the
earth about 3 billion years before. Thus, animals come and animals【M4】______
go as a consequence of natural selection as Mr. Darwin had invented.【M5】______
The human race is a recent newcomer to the scene, so we’ve had
nothing whatsoever to do with the disappearance of millions of species.
In fact, when it comes right down it, we’re a miserable failure【M6】______
at genocide. In spite of an all-out centuries-old war against rats, but【M7】______
we haven’t made a dent in its numbers, much less extinguished a【M8】______
single species. And in spite of all our high technology we have not
been successful on eliminating a single undesirable insect species!【M9】______
I’ve come to the conclusion that the people who are trying to
save world are probably quite sincere about it, therefore they don’t know【M10】______
much about science and certainly nothing about systems engineering.
【M5】
选项
答案
invented→discovered
解析
词汇错误。“自然选择”这个历史规律是由达尔文发现的,而不是由他发明的。所以,要把invented替换成discovered。
转载请注明原文地址:https://kaotiyun.com/show/3mOO777K
0
专业英语八级
相关试题推荐
A、developingandutilizingnewsourcesofenergy.B、reducingtaxesontheworkingpeopleoftheUS.C、encouragingtodesignand
A、itisimportantinbusinesstomakeastrongimpressionB、imageandabilityareequallyimportantC、mostbusinesspeoplearet
Writeanarticleofabout400wordsentitled"Piracy".Inthefirstpartofyourwritingyoushouldpresentyourthesisstat
Ⅰ.Plato’sideaofgoodnessandjusticeA.Agoodandjustsocietydependson【1】of3groupsofpeople:—workers—soldi
Ⅰ.Plato’sideaofgoodnessandjusticeA.Agoodandjustsocietydependson【1】of3groupsofpeople:—workers—soldi
EversincetheancientRomansimposedtheirlanguageonneighboringbarbarians,theteachingofLatinhasbeeninseparablefrom
AlookthroughtheBettmanncollectionislikeajourneythrough15,000yearsofhistory;fromancientcavedrawingstothelate
Vibrationsinthegroundareapoorlyunderstoodbutprobablywidespreadmeansofcommunicationbetweenanimals.Itseemsun
Therearesuperstitionsattachedtonumbers;eventhoseancientGreeksbelievedthatallnumbersandtheirmultiplehavesomemy
Therearesuperstitionsattachedtonumbers;eventhoseancientGreeksbelievedthatallnumbersandtheirmultiplehavesomemy
随机试题
某县公安局对张某作出行政拘留5日的行政处罚,被处罚人张某对行政处罚决定不服,可以依法()。
化学反应热不仅与化学反应有关,而且与()。
喜剧《悭吝人》的作者莫里哀的国籍是()
起源于脏壁中胚层的结构为
某培训机构讲授有关医师的医疗事故处理条例的知识。根据《医疗事故处理条例》的规定,医患双方对患者的死因有异议时,应在患者死亡后多长时间之内进行尸检,如具备冻存条件的,可以延长至多长时间
建筑基坑工程中孔隙水压力的竖向监测点宜布置在水压力变化影响深度范围内,竖向间距宜为(),且数量不宜少于3个。
下列不属于农业的有关专项规划的是()。
民办非企业单位根据其依法承担民事责任的不同方式分类,下列不属于的是()。
在一通信渠道中,能传送字符AAAA,BBBB,CCCC三者之一,由于通信噪声干扰,正确接收到被传送字母的概率为0.6,而接收到其他两个字母的概率均为0.2,假设前后字母是否被歪曲互不影响.(1)求收到字符ABCA的概率;(2)若收到字符
"LookingatTheatreHistory"→OneoftheprimarywaysofapproachingtheGreektheatreisthrougharcheology,thesystemati
最新回复
(
0
)