首页
登录
职称英语
All social animals communicate with each other, from bees and ants towhales
All social animals communicate with each other, from bees and ants towhales
游客
2024-12-13
23
管理
问题
All social animals communicate with each other, from bees and ants to
whales and apes, but only humans have developed the language which is more (1)______
than a set of prearranged signals. Our speech even differs on a physical way (2)______
from the communication of other animals. It comes from a speech center
which does not respond instinctively, but organizes sound and meaning on a
rational basis. This section of the brain is unique to humans. When and how
the special talent of language developed is impossible to say. So it is generally (3)______
assumed that their evolution must have been a long process. Our ancestors (4)______
were probably speaking a million of years ago, but with a slower delivery, a (5)______
smaller vocabulary and of all a simpler grammar than we are accustomed to. (6)______
The origins of human language will perhaps remain for ever obscure. With (7)______
contrast the origin of individual languages has been the subject of very precise
study over the past two centuries. There are about 5, 000 languages spoken in
the world today (a third of them in Africa), but scholars group them together
into relative few families—probably less than twenty. Languages are linked (8)______
to each other in shared words or sounds or grammatical constructions. The (9)______
theory is that the members of each linguistic group have descended from one
language, a common ancestor. In many cases that original language is judged
by the experts to have been spoken in surprisingly recent times—as little a few (10)______
thousand years ago. [br]
选项
答案
of—/
解析
介词冗余。a million years指一百万年。英语中数词a million与years之间不需要加入介词of。
转载请注明原文地址:https://tihaiku.com/zcyy/3873385.html
相关试题推荐
Mostofanimalscommunicatewithoneanothertoagreaterorlesserde-(1)_
Mostofanimalscommunicatewithoneanothertoagreaterorlesserde-(1)_
Mostofanimalscommunicatewithoneanothertoagreaterorlesserde-(1)_
Mostofanimalscommunicatewithoneanothertoagreaterorlesserde-(1)_
Mostofanimalscommunicatewithoneanothertoagreaterorlesserde-(1)_
Tostaywarmincoldweather,cold-bloodedanimalsmustexposeitselftoasourc
Wildlifeconservationistssaythecoverthatfoliageprovidesforanimalsisequ
Somesocialscientistshaveclaimedthatdivorceharmschildrenfortheres
Somesocialscientistshaveclaimedthatdivorceharmschildrenfortheres
Somesocialscientistshaveclaimedthatdivorceharmschildrenfortheres
随机试题
Japanisstill______onMiddleEasternoil.A、reliableB、imposingC、dependentD、
______madehisnameasagreatpoetwiththepublicationofAnEssayonCritici
Fortheemployee,beingplacedinapositionthatiscomfortableandmeetse
EveryoneintheofficeknowsthatMelindatakesinfinitecareoverherwork.The
植物在遭受高温或受机械损伤时,筛管中( )合成和沉积,从而影响同化物的运输。A
关于细集料含泥量试验的筛洗法,下述正确的是()。A.可直接将试样放在0.075
图6是人体某对染色体上基因(A、a为染色体上的基因)的遗传图解。
蛤蚧的炮制方法,目前除油炙外,还可用A.酒炙B.醋炙C.蜜炙D.盐炙E.煅制
《中华人民共和国专利法》不予保护的对象有()。A.智力活动的规则和方法 B
引起病毒性心肌炎最常见的病毒是( )。A.风疹 B.呼吸道合胞病毒 C.流
最新回复
(
0
)