首页
登录
职称英语
Our ape -men forefathers had no obvious natural weapons in the struggle for
Our ape -men forefathers had no obvious natural weapons in the struggle for
游客
2023-07-23
73
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【S1】______with the bear, whose strength, speed and claws【S2】______an impressive "smallfire" 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【S3】______to failure and extinction. But they were【S4】______with enormous concealed advantage of a kind not possessed by any of their competitors. In the search for the pickings of the forest, the ape - men had【S5】______efficient stereoscopic vision and a sense of color 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【S6】______the reach of the original inhabitants of the grassland. Good logn-distance sight was quite another matter. Lack of long- distance vision had. ’not been a problm for forestdweling apes and mondeys because the higher the viewpoint, the greater the range of sight - so all they had had to do was climb a tree. Out in the open, however, this simple solution was not【S7】______Climbing a hill would have helped, but in many places the ground was flat. The ape - men【S8】______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 un-stable and it meant that tile already slow ape -men became slower still. However, they persevered and their bone structure gradually became【S9】______to tile new, unstable position that【S10】______them the name Homo erectus, upright man.
A)available I)doomed
B)pants J)adapted
C)adopted K)posed
D)compare L)endowed
E)deserved M)earned
F)provided N)beyond
G)developed O)equipped
H)accustomed [br] 【S2】
选项
答案
F
解析
此处所填词应与with搭配构成固定短语,只有provide“提供”符合要求。
转载请注明原文地址:https://tihaiku.com/zcyy/2862762.html
相关试题推荐
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Lookingbackonmychildhood,Iamconvincedthatnaturalistsarebornandn
Thedifferencebetweenaliquidandagasisobvious【C1】______theconditions
Thedifferencebetweenaliquidandagasisobvious【C1】______theconditions
Thedifferencebetweenaliquidandagasisobvious【C1】______theconditions
Thedifferencebetweenaliquidandagasisobvious【C1】______theconditions
随机试题
Inthepopularmind,theInternetistherealizationoftheglobalvillage,
LatinoyouthsneedbettereducationforArizonatotakefulladvantageofth
[originaltext]ProfessionalsportsareverypopularintheUnitedStates,an
【B1】______[br]【B7】______[originaltext]OneofAmerica’smostimportant(26)
男病人,25岁,近2周来,无明显诱因,自我感觉特好,自我评价极高,说自己能力大,
A.三凹征 B.呼吸困难 C.两者均无 D.两者均有气管肿瘤()
患者,女性,78岁,左侧肢体偏瘫,卧床。骶尾部有一红、肿硬节,触痛。该患者压疮的
心悸、血瘀,属于A.肺卫气虚 B.心气虚 C.脾气虚 D.宗气虚
甲公司现拥有资产总额1000万元,其中股本100万元(每股面值1元、发行价格4元
水资源规划的关系中,区域规划应当服从( )。A.流域规划 B.专业规划 C.
最新回复
(
0
)