首页
登录
职称英语
Large animals that inhabit the desert have evolved a number of adaptations f
Large animals that inhabit the desert have evolved a number of adaptations f
游客
2025-04-06
31
管理
问题
Large animals that inhabit the desert have evolved a number of adaptations for reducing the effects of extreme heat.【C1】______adaptation is to be light in color, and to【C2】______rather than absorb the sun’s rays. Desert mammals also depart from the normal mammalian practice of maintaining a 【C3】______body temperature.【C4】______trying to keep down the body temperature deep inside the body, which would involve the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever【C5】______, and temperatures as high as 46 degrees Celsius have been measured in gazelles(瞪羚羊).
Another strategy of large desert animals is to tolerate the loss of body water to a point【C6】______would be fatal for non-adapted animals. The camel can lose up to 30 percent of its body weight as water without harm to itself,【C7】______human beings die after losing only 12 to 13 percent of their body weight. An equally important adaptation is the ability to【C8】______this water loss at one drink. Desert animals can drink prodigious’ volumes in a short time, and camels have been known to 【C9】______over 100 liters in a few minutes. A very dehydrated person,【C10】______, cannot drink enough water to rehydrate at one【C11】______, because the human stomach is not sufficiently big and because a too rapid【C12】______of the body fluids causes death from water intoxication. The 【C13】______of water loss is of obvious advantage in the desert, as animals do not have to remain 【C14】______a water hole but can obtain food from grazing sparse and far-flung pastures. Desert-adapted mammals have the further ability to feed normally when extremely dehydrated; it is a common experience in people that appetite is lost even【C15】______conditions of moderate thirst. [br] 【C14】
选项
A、near
B、before
C、aside
D、along
答案
A
解析
词义词性辨析。aside是副词,不能跟宾语;near既可以作副词,也可以作介词,故答案为A。
转载请注明原文地址:https://tihaiku.com/zcyy/4029701.html
相关试题推荐
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Largeanimalsthatinhabitthedeserthaveevolvedanumberofadaptationsf
Themost______argumentforpersuadingpeopletowearseatbeltsisthenumberof
Naturally,inagroupofanimalsasdiverseasthesnakes,andwithsomany
随机试题
[originaltext]W:Youwereabsentfromworkyesterday,Brown.M:I’mterriblys
OnLivingintheCollegeTown1.大学城越建越多,越建越大2.有些人喜欢大学城的生活,有些人不喜欢3.我的看法Inr
Themagician’s______astonishedus;herdeftperformanceprovedtheoldsayingth
下列药物中属于缩瞳药的是()A:毛果芸香碱 B:噻吗洛尔 C:阿托品 D
关于钢筋混凝土基础的说法,正确的是( )。A.钢筋混凝土条形基础底宽不宜大于6
不属于病毒性疾病的是()。A.流行性腮腺炎 B.猩红热 C.麻疹 D.脊
叶肉组织为等面叶型,主脉维管束外韧型,上下两侧均有微木化的中柱鞘纤维束,外有含草
Anyonewhodoesnothaveafreeticketm
A.维生素AB.维生素BC.维生素KD.维生素BE.维生素B治疗干眼症、夜盲症、
男性,35岁,驾车肇事,右髋致伤剧痛。检查:见右下肢短缩,内旋、内收位弹性固
最新回复
(
0
)