首页
登录
职称英语
[originaltext] How much living space does a person need? What happens when h
[originaltext] How much living space does a person need? What happens when h
游客
2023-06-26
65
管理
问题
How much living space does a person need? What happens when his space requirements are not adequately met? Sociologists and psychologists are conducting experiments on rats to try to determine the effects of overcrowded conditions on man. Recent studies have shown that[16]the behavior of rats is greatly affected by space. If rats have adequate living space, they eat well, sleep well, and reproduce well. However, if their living conditions become too crowded, their behavior pattern and even their health perceptibly change. They cannot sleep and eat well, and signs of fear and tension become obvious. The more crowded they are, the more they tend to bite each other and even kill each other. Thus for rats, population and violence are directly related. Is this a natural law for human society as well? Is adequate space not only desirable, but essential for human survival?
16. What affects rats’ behavior?
17. What effect may inadequate living space have on rats according to the passage?
18. What is the experiment done on rats intended to prove?
选项
A、They tend to reproduce more.
B、They may show more signs of violence.
C、They can eat and sleep better.
D、They may commit suicide.
答案
B
解析
原文说,空间越拥挤,老鼠就越容易相互撕咬和残杀,故B正确。A、C是积极健康的行为,而B、D则是不健康的行为。根据本文主题也可排除A、C,短文也未提及“自杀”,可排除D。
转载请注明原文地址:https://tihaiku.com/zcyy/2783819.html
相关试题推荐
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbee
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbee
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbee
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbee
[originaltext]Manisalandanimal,butheisalsocloselytiedtothesea
[originaltext]Manisalandanimal,butheisalsocloselytiedtothesea
[originaltext]Manisalandanimal,butheisalsocloselytiedtothesea
[originaltext]ForalongtimeAmericanspreferredthingswhichweremasspr
[originaltext]ThomasTommyCarterisaplantscientistinNorthCarolina.H
[originaltext]W:Andy,whathobbywouldyoutakeupifyouhadmoretime?M:I
随机试题
【B1】[br]【B19】A、standardB、resultC、figureD、successC因为前面说自己很胖,正尽力减肥,减肥的目的应是达到
A—FreeDeliverytoYourDoorB—TollGateC—NoEntry
Jimismybrother-in-law.Hewas【B1】______atoothachelastweek.Buthedi
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemi
关于造型原则的以下叙述正确的是()。A.平面结构优于空间结构 B.立体结构
以下关于螺杆式压缩机的优点说法错误的是()。A.可靠性高,螺杆式压缩机零部件
患儿,2岁,诊断为急性上呼吸道感染。体温38.2℃,存在的护理问题是食欲减退,护
关于血糖浓度调节说法不正确的是A.受神经、激素和器官调节B.升高血糖激素包括:肾
面谈法是工作分析的方法之一,面谈的核心内容有()。 A.工作性质 B.
大李假释回到社区后,多次求职失败,加上邻居都疏远他,情绪低落。社会工作者小陈一方
最新回复
(
0
)