首页
登录
职称英语
Our ape-men forefathers had no obvious natural weapons in the struggle for su
Our ape-men forefathers had no obvious natural weapons in the struggle for su
游客
2024-04-06
39
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 ex tremely 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/3543201.html
相关试题推荐
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsu
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsu
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsu
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsu
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsu
[originaltext]Themostobviousdifferencebetweenradioandtelevisionist
[originaltext]Pianosarenormallyfoundinbuildingforobviousreasons.Ho
[originaltext]Pianosarenormallyfoundinbuildingforobviousreasons.Ho
Thedestructionofournaturalresourcesandcontaminationofourfoodsuppl
Thedestructionofournaturalresourcesandcontaminationofourfoodsuppl
随机试题
Ireadveryslowly_____________________(以免我读错一些单词).forfearthatIshouldmis
DearMr.Green,AsyournameandaddresswerelistedinTheBusiness,weare
[originaltext]M:Howaboutputtingoffthemeetinguntiltomorrowmorning?[/ori
在总图制图标准中,如下图所示图例表示的含义何者正确?( ) A.道路跨铁路
进行原发性醛固酮增多症诊断检查的限钠试验饮食时,进行试验前至少应进食多长时间的钠
新生儿湿肺的X线表现不正确的是A.两肺呈面纱毛玻璃样影,或呈白肺 B.肺野呈片
A.中性粒细胞B.嗜酸性粒细胞C.嗜碱性粒细胞D.淋巴细胞E.单核细胞病毒感染时
父亲像一座山,所以在很多时候,感受父亲就像爬山。山越高越雄伟,则越难爬到顶峰,越
共用题干 下面是某求助者MMPI-2的测验结果:按照DavisJM的划分,求助
2017-113.根据《中华人民共和国环境影响评价法》,在项目建设、运行过程中产
最新回复
(
0
)