首页
登录
职称英语
A. ability B. access C. admired D. allowed E. basically F. consuming G. cu
A. ability B. access C. admired D. allowed E. basically F. consuming G. cu
游客
2024-09-04
37
管理
问题
A. ability B. access C. admired D. allowed E. basically
F. consuming G. current H. hiding I. includes J. motivation
K. obvious L. passion M. premise N. value O. wisely
The phrase bird-brain may be used to describe someone being silly, but this is not the case for ravens. Long 【C1】______for their intelligence, ravens are now known to be able to plan ahead, a skill previously thought to belong only to humans. Researchers learned ravens could remember key information for a future task through tests. Until now, some corvids—the family of birds that 【C2】______ravens—have shown the【C3】______to plan beyond the present, for example by 【C4】______food for later.
But the latest experiments revealed that ravens can 【C5】______forego an immediate reward in order to get a better one in the future. In one of the tests, ravens were trained to use a tool to open a puzzle box in order to 【C6】______a reward. And then, the ravens were presented with a tool to open a box and an immediate reward, but were only 【C7】______to choose one or the other. Ravens remembered that the reward in the box was better than the immediate reward, and almost all of them chose the tool.
Ravens’ 【C8】______for planning is still unknown, but it may be similar to ours. The human brain stores memories of past events to guide decision-making about 【C9】______and future events. Planning tends to come about when the higher 【C10】______of a future reward is palpable, or when one imagines the happiness that will come by retrieving food in the future. [br] 【C8】
选项
答案
J
解析
空格前是名词所有格ravens’,空格后是介词结构,且分析句子结构可知,本句缺少主语,因此,空格处应填入一个名词作句子主语。通读下文内容可知,本段主要讲述了人类为将来做计划的动机,而空格所在句的后半句提到,渡鸦的情况可能与人类相似,由此推测,此处是说渡鸦安排计划的动机不得而知,故J项motivation为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3743589.html
相关试题推荐
A、Itismuchtootime-consuming.B、Itistoodifficultfortheman.C、Itinclude
PASSAGETHREE[br]Whatkindofabilityshouldonehavetosolvehislife’sprob
Highgradesaresupposedto______academicability,buthisactualperformance
(1)EveryleaderI’veevermetseesaccountability(问责)asafoundationaling
(1)EveryleaderI’veevermetseesaccountability(问责)asafoundationaling
WhichofthefollowingsentencesexpressesPROBABILITY?A、HemustpayMr.Farnham
[A]access[B]accordingly[C]advocate[D]automatic[E]contend[F]conten
[A]access[B]accordingly[C]advocate[D]automatic[E]contend[F]conten
[A]access[B]accordingly[C]advocate[D]automatic[E]contend[F]conten
[A]access[B]accordingly[C]advocate[D]automatic[E]contend[F]conten
随机试题
ProductInvoice1setofbedsheets.........$29.992curtains.................
Researchdiscoveredthatplantsinfectedwithavirusgiveoffagasthat______
HowInterpretersWork?Ⅰ.UnderstandingA.Aboutwordsandexpressi
They_____lateandtalkedintomidnightbythelightofcandle.A、stayedupB、tu
[audioFiles]audio_eusm_j01_183(20099)[/audioFiles]A、Shedisagreeswiththeman.
对于市场投资组合,下列哪种说法不正确()A.它包括所有证券 B.它在有效边界上
()能保证恒定的传动比。A.皮带传动 B.齿轮传动 C.链条传动 D.铰链
根据《行政复议法》的规定,公民、法人或者其他组织对行政机关的行为不服的,可以申请
根据《中华人民共和国农产品质量安全法》,从2006年11月1日起,所有涉及农产品
《建筑内部装修防火施工及验收规范》(GB50354-2005),木质材料进场应
最新回复
(
0
)