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
Dolphins are not the only animals (31) humans that use sounds in an apparently intelligent manner. Whales also use a complex sys
Dolphins are not the only animals (31) humans that use sounds in an apparently intelligent manner. Whales also use a complex sys
admin
2009-06-24
58
问题
Dolphins are not the only animals (31) humans that use sounds in an apparently intelligent manner. Whales also use a complex system of sounds (32) is similar in many ways to a human language. One type of whale even sings, and its songs can (33) on for as long as three or four hours. What is more, they can be heard under water at (34) of more than 300 kilometers. After analyzing one of these songs with the aid of a computer, Carl Sagan said it (35) at least a million "bits" of information. This is approximately the same (36) of "bits" as in a long poem like The Odyssey.
Chimpanzees also use a system of different sounds to communicate with each (37). One type of cry (38) to mean something like "danger in the air" or "big bird" and another apparently means "danger on the ground" or "snake". When they (39) the first cry, they hide under trees or in holes and look up at the sky. The second cry causes them to hide in the upper (40) of trees and to stare nervously at the grass. Chimpanzees are also (41) of learning sign language. So are gorillas. One chimp called Washoe learned to (42) about 160 separate signs meaning (43) things as "Give me a drink" and "banana". Washoe even (44) to swear. She had a teacher called Jack (45) once refused to give her a drink. Washoe (46) angrier and angrier and used several signs which (47) "dirty Jack"! A group of chimps at research institute in Atlanta, Georgia, have recently (48) taught to type sentences, using a type of computer. The chimps’ trainer was called Tim, and he kept correcting the (49) one of the chimps made. The chimp obviously wanted Tim to stop (50) him and typed out the following request: "Tim, please leave room!"
选项
答案
got
解析
由于Jack不给喝的,前面也说到它会swear,got表现了情绪的变化。
转载请注明原文地址:https://kaotiyun.com/show/HnTd777K
本试题收录于:
公共英语五级笔试题库公共英语(PETS)分类
0
公共英语五级笔试
公共英语(PETS)
相关试题推荐
TheBeginningofAmericanLiteratureAmericanhasalwaysbeenalandofbeginnings.AfterEuropeans’discovered’Americain
Theimmensechangeofthecityastonishedeverymemberoftheconference.
OnBritishNewspapersBesidesthedailynewspapers,thereareanumberofSundaynewspapersinBritain.Manyofthemarecon
A)rarelyissuccesssomysteriousB)largerewardsfollowC)IeliminatethecandidateD)weshoulddropthemandm
LondonCabbies(出租车司机)Everycityintheworldhastaxistotaketouriststointerestingplaces.Londonistheonlycityint
LondonCabbies(出租车司机)Everycityintheworldhastaxistotaketouriststointerestingplaces.Londonistheonlycityint
TheweatherisaconstantsubjectofconversationinBritain.
SendingE-mailstoProfessorsOnestudentskippedclassandthensenttheprofessorane-mail(51)forcopiesofherteaching
Thefirstparagraphpointsoutthatoneoftheadvantagesofafamilywithbothparentsis______.Thewriter’smainpointinw
随机试题
________不属于无线网络安全技术或协议。
设立税务师事务所可以采取的形式有()
A.酶的变构调节B.酶的化学修饰C.酶含量的调节D.通过细胞膜受体E.通过细胞质受体体内ATP增加时,ATP对磷酸果糖激酶的抑制作用属于
湿热痢的治法是
患者,女性,72岁。反复气促不能平卧6个月入院,血压90/60mmHg,心率68次/分,为窦性心律。患者的超声诊断可能是
当事人临时提出回避申请,下列处理哪一项是正确的?()
企业按照销售百分率法预测出来的资金需要量,是企业在未来一定时期资金需要量的增量。()
物业管理企业应着重做好()消防安全工作。
针对目前部分地区出现的过分注重经济增长而忽略生态文明建设的情况。河北省政府决定将生态文明建设纳入到各地的干部考核体系中,对此。你是怎么理解的?
在一个单CPU的计算机系统中,采用按优先级抢占的进程调度方案,且所有任务可以并行使用I/O设备。现在有三个任务T1、T2和T3,其优先级分别为高、中、低,每个任务需要先占用CPU10ms,然后再使用I/O设备13ms,最后还需要再占用CPU5ms。如果
最新回复
(
0
)