Human evolution is lengthy process of change______people originated from apelike ancestors. Scientific evidence shows that the p

admin2013-02-16 65

问题 Human evolution is lengthy process of change______people originated from apelike ancestors. Scientific evidence shows that the physical and behavioral traits shared by all people evolved over a period of at least 6 million years.

选项 A、of which
B、by which
C、for which
D、by that

答案B

解析句子大意为：人类进化是一个漫长的过程，通过这个变化过程，人类从类人猿祖先中产生了。科学证据表明，人类共同具有的体型和行为方面的特征是在长达6百万年的历史长河中演变而来的。本题考查关系代词which和常用介词的搭配。of表示“所属”：by表示“方式”；for表示“目的”：that不能引导非限制性定语从句。所以，正确答案是B。

转载请注明原文地址:https://kaotiyun.com/show/dUmO777K

考博英语

相关试题推荐

随机试题

最新回复(0)

Human evolution is lengthy process of change______people originated from apelike ancestors. Scientific evidence shows that the p

考博英语

Somemodernanthropologistsholdthatbiologicalevolutionhasshapednotonlyhumanmorphologybutalsohumanbehavior.Therol

Thefirstthingtonoticeisthatthemediawe’reallfamiliarwith—frombookstotelevision--areone-waypropositions:theypus

Fewpeoplerealizehowrichthatareais.Itisalandoftreasure______treasure.

Ourcountrywasfoundedontheloftyprinciplesoffreedomandjusticeforall.Ourloftyprinciplesoughttobe______.

InreadingthepagesofScience,Ihavebeenstruckbythestunningprogressbeingmadeinscienceandengineeringnewphenomena

InGermany,incontrastwithFrance,friendshipismuchmoreclearlyamatteroffeeling.Adolescents,boysandgirls,fromdeeply

Thewordscienceisheardsooften,inmodemtimesthatalmosteverybodyhassomenotionofitsmeaning.Ontheotherhand,its

In1993,amallsecuritycameracapturedashakyimageoftwo10-year-oldboysleadingamuchsmallerboyoutofaLiverpool,En

In1993,amallsecuritycameracapturedashakyimageoftwo10-year-oldboysleadingamuchsmallerboyoutofaLiverpool,En

In1784,fiveyearsbeforehebecamepresidentoftheUnitedStates,GeorgeWashington,52,wasnearlytoothless.Sohehireda

集中火灾报警控制器使用主电源工作时，主电源指示灯为红色。()

函数f(x，y)在点P0(x0，y0)处有一阶偏导数是函数在该点连续的()。

在幻灯片母版中输入“你好中国”和插入图片，如图所示。当关闭母版后，原幻灯片()。

公安工作必须接受党的直接领导。()

外资金融机构在华代表处不得从事任何直接盈利的业务活动。()

设事件A与B独立且不相容，则min[P(A)，P(B)]=_______．

计算并填写下表。