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
A. division B. sufficient C. constant D. depths E. exterior F. whereas G. stable H. proved I. external J. measuring K. environme
A. division B. sufficient C. constant D. depths E. exterior F. whereas G. stable H. proved I. external J. measuring K. environme
admin
2019-04-29
99
问题
A. division B. sufficient C. constant D. depths E. exterior
F. whereas G. stable H. proved I. external J. measuring
K. environment L. inadequate M. making N. bottom O. characterizing
For centuries it has been recognized that mammals and birds differ from other animals in the way they regulate body temperature. Ways of【C1】______ the difference have become more accurate and meaningful over time, but popular terminology still reflects the old【C2】______ into "warm blooded" and "cold blooded" species: warm blooded included mammals and birds,【C3】______ all other creatures were considered cold blooded. As more species were studied, it became evident that this classification was 【C4】______. A fence lizard usually has a body temperature only a degree or two below that of humans and so is not cold. Therefore the next distinction was made between animals that maintain a【C5】______ body temperature and those whose body temperature varies with their environment. But this classification also【C6】______ inadequate, because among mammals there are many that vary their body temperatures during hibernation. Furthermore, many invertebrates that live in the【C7】______ of the ocean never experience a change in the chill of the deep water, and their body temperatures remain constant. The current distinction is between animals whose body temperature is regulated chiefly by internal metabolic processes and those whose temperature is regulated by the【C8】______. The latter do so mainly by moving to favorable sites or by changing their exposure to【C9】______ sources of heat. Mammals and birds also regulate their temperature by choosing favorable environments, but primarily they regulate their temperature by【C10】______ a variety of internal adjustments.
【C1】
选项
答案
O
解析
空格位于介词of后面,名词the difference前面,由此判断此处填入动词的现在分词形式。由后半分句中的“warm blooded”和“cold blooded”的分类可知,此处是要表达随着时间的推移,描绘这种差异的方式越来越准确和有意义。characterizing“描述……的特征”符合题意。本文通篇描述的是以不同的体温调节方式将动物进行分类,没有涉及测量的问题,measuring“测量,度量”不符合语义。
转载请注明原文地址:https://kaotiyun.com/show/zFRK777K
0
专业英语四级
相关试题推荐
(l)Insuchachanging,complexsocietyformerlysimplesolutionstoinformationalneedsbecomecomplicated.Manyoflife’sprobl
(l)Naturally,inagroupofanimalsasdiverseasthesnakes,andwithsomanyvariedenemies,therearenumerousdefensivereac
WhichofthefollowingsentencesindicatesABILITY?
A.interactionB.experiencedC.reflectD.responseE.undertakenF.affectG.althoughH.frustrationI.subjectJ.sufficient
Wehavebeenhearing_______accountsofyourwork.
Mydaughterhaswalkedeightmilestoday.Weneverguessedthatshecouldwalk_____far.
Thecrippledboyproudlywalkedwitha_____totheplatformtojointheactors.
A、Becausethemanmadetheartistverymad.B、Becausethemangotangryandwalkedoff.C、Becausethemanwasextremelytalkativ
随机试题
Whomostlikelyarethetwospeakers?
非水溶液滴定法测定硫酸奎宁原料药的含量时,可以用高氯酸直接滴定冰醋酸介质中的供试品,1摩尔硫酸奎宁需要消耗高氯酸的摩尔数为
牲畜宰杀后,哪一时期的肉最适合食用
对于建筑基坑面积较大或形状不规则的,其内支撑结构形式常采用()。
智能住宅小区的基本功能有()。
一列数排成一排a1,a2,a3,…,an,…,满足,若a1=1,则a2007=()。
卧薪尝胆:勾践
Wendy:DoyouknowwhatDaisy’sboyfrienddoes?Bill:______
由小学到中学,所修习的无非是一些普通的基本知识。就是大学四年,所授课业也还是相当粗浅的学识。世人常称大学为“最高学府”,这名称易滋误解,好像过此以上即无学问可言。大学的研究所才是初步研究学问的所在,在这里做学问也只能算是初涉藩篱,注重的是研究学问的方法与实
A、Checkyournumberandcallagain.B、Asktheoperatortoputyouthrough.C、Asktheoperatorwhathashappened.D、Telltheoper
最新回复
(
0
)