首页
登录
职称英语
Our ape-men forefathers had no obvious natural weapons in the struggle for s
Our ape-men forefathers had no obvious natural weapons in the struggle for s
游客
2023-08-24
59
管理
问题
Our ape-men forefathers had no obvious natural weapons in the struggle for survival in the open. They had neither the powerful teeth nor the strong claws of the big cats. They could not【C1】______with the bear, whose strength, speed and claws provided an impressive ’ small fire’ weaponry. They could not even defend themselves by running swiftly like the horses, zebras or small animals. If the ape-men had attempted to compete on those terms in the open, they would have been【C2】______to failure and extinction. But they were【C3】______with enormous concealed advantages of a kind not possessed by any of their competitors. In the search of the picking of the forest, the ape-men had【C4】______efficient stereoscopic vision and a sense of colour that the animals of the grasslands did not possess. The ability to see clearly at close range permitted the ape-men to study practical problems in a way that lay far【C5】______the search of the original inhabitants of the grassland. Good long-distance sight was quite another matter. Lack of long-distance vision had not been a problem for forest-dwelling apes and monkeys because the higher the viewpoint, the greater the range of sight—so【C6】______they had had to do was climb a tree. Out in the open, however, this simple solution was not【C7】______. Climbing a hill would have helped, but in many places the ground was flat.
The ape-men【C8】______the only possible solution. They reared up as high as possible on their hind limbs and began to walk upright.
This vital change of physical position brought about considerable disadvantages. It was extremely unstable and it meant that the already slow ape-men became slower still. However, they persevered and their bone structure gradually became【C9】______to the new, unstable position that【C10】______them the name Homo erectus, upright man.
A)compare B)driven C)match D)endowed
E)doomed F)developed G)all H)adopted
I)earned J)generated K)familiarized L)adapted
M)available N)beyond O)bestowed [br] 【C10】
选项
答案
I
解析
这里要填一个动词,此处原文意为“类人猿适应了新的姿态,从而______”,选项中,earn意为“赚得,赢得,博得”,后可跟复合宾语,因此,正确答案是I。
转载请注明原文地址:http://tihaiku.com/zcyy/2952269.html
相关试题推荐
[originaltext]M:Hi,whatareyoudoingthere?W:ObviouslyI’mreadingamagaz
[originaltext]M:Hi,whatareyoudoingthere?W:ObviouslyI’mreadingamagaz
Nottoomanydecadesagoitseemed"obvious’1bothtothegeneralpublicandto
Nottoomanydecadesagoitseemed"obvious’1bothtothegeneralpublicandto
Callitthe"learningparadox":themoreyoustruggleandevenfailwhileyo
Callitthe"learningparadox":themoreyoustruggleandevenfailwhileyo
Callitthe"learningparadox":themoreyoustruggleandevenfailwhileyo
Callitthe"learningparadox":themoreyoustruggleandevenfailwhileyo
[originaltext]Themostobviousdifferencebetweenradioandtelevisionist
[originaltext]M:ObviouslyfromSeattle,therearemanyfamouspeople.W:Ah,
随机试题
Nowreadthepassageaboutfamilyfunctions.Youwillhave45secondstoreadth
Peopleneed【C1】______:childrenassumetheirparents’placeashome;boarder
甲公司为一家境内上市的集团企业,主要从事能源电力及基础设施建设与投资。随着公司投
出版单位因使用作品而支付报酬,应体现的原则有()。A.平等原则 B.公平原则
对项目安全生产管理全面负责的是()。A.项目负责人 B.企业法人 C.现场
猎豹∶猫科∶动物A.西裤∶裤子∶服装 B.细菌∶病毒∶微生物 C.玛瑙∶石头
(2019年真题)患者,女,29岁,孕29+6周,血压160/100mmHg,尿
公司决定调整组织结构,按产品的类别划分为5个分公司,每个分公司均是一个利润中心,
甲公司适用的所得税税率为25%。甲公司2×20年分别销售A、B产品l万件和2万件
招标人最迟应当在中标通知书发出后()日内,向中标候选人以外的其他投标人退还
最新回复
(
0
)