首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The Animals in Desert Some desert animals can survive the very strong summer heat and dryness because they have very unusual
The Animals in Desert Some desert animals can survive the very strong summer heat and dryness because they have very unusual
admin
2009-06-15
86
问题
The Animals in Desert Some desert animals can survive the very strong summer heat and dryness because they have very unusual characteristics. The camel, for example, can(1)an increase in the temperature of its body and its blood of 9~℃. In addition, it can drink an enormous(2)water at one time, then store sufficient water in its red blood cells and other parts of its body to supply its needs for two weeks or more. The kangaroo rat, on the other hand,(3)all the water it needs from water that it produces during respiration. However, most animals need to(4)a fairly constant body temperature, and will die if it rises more than 5 ℃.(5), they need to find some way to avoid the strong sunrays. Nor can many animals either store or produce water in their bodies, as the camel and kangaroo rat(6). So they must find ways to(7)water loss from their bodies to the lowest degree. Because very few desert animals can survive the strong rays, the temperature, and the evaporation rate(8)a typical summer’s day, most of them are active during the night. Only(9)the sun has set does the desert come fully to life. The night is relatively cool, and the darkness provides(10), not only from the sun, but also from other animals and from the birds. So the coming of darkness is the signal(11)the large majority of animals and insects to continue their search for water and food. When morning comes, most of them seek(12)again. Many go underground; nearly all find somewhere shady where they can avoid the sunrays. For many kinds of insects, living in the desert is(13)than for animals. Like many desert plants, they have a waterproof skin which(14)water loss by evaporation. In addition, some insects spend all or most of their life below ground. Here, for most of the year at least, there is(15)wetness, and it is generally cooler than on the surface.
选项
A、little
B、plentiful
C、thorough
D、some
答案
D
解析
原句说“地下,至少在一年中的大部分时间,是……潮湿,而且通常比地表面凉爽些”。从语义上说“some(一些)”合适。
转载请注明原文地址:https://kaotiyun.com/show/f8Qd777K
本试题收录于:
职称英语理工类B级题库职称英语分类
0
职称英语理工类B级
职称英语
相关试题推荐
TwoscientistswhohavewonpraiseforresearchintothegrowthofcancercellscouldbecandidatesfortheNobelPrizeinmedic
TwoscientistswhohavewonpraiseforresearchintothegrowthofcancercellscouldbecandidatesfortheNobelPrizeinmedic
Cancerdevelopsoveralongtime,whichmeansthatyouhaveyears——typicallydecades——inwhichtohinderorpromoteit.Research
Astrictvegetarianisapersonwhoneverinhislifeeatsanythingderivedfromanimals.Themainobjectiontovegetarianismon
Theprospectsfortreatingcysticfibrosisbygenetherapyarelookingbrighterfollowingsuccessfultestswithasafertypeof
Becausenoisesmodulateradiofrequency,radiostationsuseabandoffrequenciestopreventinterferencewithotherstations.
Manydifficultwordsareoutsidethescopeofthislearner’s.
IsThereaWaytoKeeptheBritain’sEconomyGrowing?1Intoday’sknowledgeeconomy,nationssurviveonthethingstheydobest
LightNight,DarkStarsThousandsofpeoplearoundtheglobestepoutsidetogazeattheirnightsky.Onaclearnight,with
随机试题
下列哪种情况须预防性应用抗生素
A.伤后24~48小时B.伤后2~3天C.伤后5~7天D.伤后2周E.伤后1个月伤口两侧出现胶原纤维连接在
患者,男,30岁。因与人争吵被人用刀刺伤右胸部半小时人院。体查:BP90/45mmHg,R32/min,P110/min,烦躁不安,颜面苍白,口唇发绀,右前胸靠外侧可见2~3cm长刀伤破裂口,随患者呼吸闻及气体从破裂口出入的声响。胸部透视右肺压缩70%,
X线管发出的射线束形状为
对于咽痛进行常规检查时,疑有消化系统疾病者可行()检查
第1胎,孕35周,重度妊高征经治疗24~48小时,无改善。需终止妊娠时,下述哪项检查是不必要的
下列关于“双方交易原则”的表述中,错误的是()。
根据我国分税制财政管理体制的规定,下列被列入中央政府和地方政府共享收入的税种有()。
买人证券的一方同意按照约定期限和价格再卖出证券,这种交易合同被称为()。
InNovember1970YukioMishima,togetherwithsomeofhisfanaticalfollowersfromtheultranationalisticShieldSocietywhichh
最新回复
(
0
)