首页
登录
职称英语
[originaltext] Why do we cry? Can you imagine life without tears? Not only d
[originaltext] Why do we cry? Can you imagine life without tears? Not only d
游客
2024-02-14
76
管理
问题
Why do we cry? Can you imagine life without tears? Not only do tears keep your eyes lubricated, they also contain a substance that kills certain bacteria so they can’t infect your eye. Give up your tears, and you’ll lose this onthespot defense. Nobody wants to give up the flood of extra tears you produce when you get something physical or chemical in your eyes. Tears are very good at washing this irritating stuff out. Another thing you couldn’t do without your tears is cry from joy, anger or sadness. Humans are the only animals that produce tears in response to emotions, and most people say a good cry makes them feel better. Many scientists, therefore, believe that crying somehow helps us cope with emotional situations. Tear researcher, Winifred, is trying to figure out how it hap pens. One possibility he says is that tears discharge certain chemicals from your body, chemicals that build up during stress. When people talk about crying it out, "I think that might actually be what they are doing", he says. If Fred is right, what do you think will. happen to people who restrain their tears? Boys, for example, cry only about a quarter as often as girls once they reach teenage years, and we all cry a lot less now than we did as babies. Could it possibly be that we face less stress? Maybe we found another ways to deal with it, or maybe we just feel embarrassed.
选项
A、What chemicals tears are composed of.
B、Whether crying really helps us feel better.
C、Why some people tend to cry more often than others.
D、How tears help people cope with emotional problems.
答案
D
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3449645.html
相关试题推荐
[originaltext]OneofraymaingoalsinthissurveycourseofAmericanpaint
[originaltext]OneofraymaingoalsinthissurveycourseofAmericanpaint
[originaltext]Thelawyersrepresentingtwoeleven-year-oldboysaccusedofk
[originaltext]M:Here’syourroom,you’llstayhereoverthreenights,madam?W
[originaltext]M:Ican’tbelieveKenmissedsuchanimportantmeetingeventho
[originaltext]M:Ican’tbelieveKenmissedsuchanimportantmeetingeventho
[originaltext]M:Ican’tbelieveKenmissedsuchanimportantmeetingeventho
[originaltext]M:Ican’tbelieveKenmissedsuchanimportantmeetingeventho
[originaltext]M:Ican’tbelieveKenmissedsuchanimportantmeetingeventho
[originaltext]RooseveltwastheonlypresidentinAmericanhistorywhoserv
随机试题
Thegeneticstructureofanylivingorganismiscomplex,andGMcroptestsfocus
Aparadoxofeducationisthatpresentinginformationinawaythatlooksea
下列()适合火灾后对构件混凝土强度的检测,A.回弹仪 B.超声法 C.
评估人员在执行投资性房地产公允价值评估业务时,选择恰当的评估方法应当依据的相关条
背景:北京某工程据统计混凝土实物工作量约为23000立方米,混凝土为(商混)不考
下列各项中,审计人员认为应从产品生产成本中剔除的有()。[2009年初级真题]A
在对建筑内设置的预作用灭火系统进行检测时,根据现行国家消防技术标准,下列关于开启
在居民委员会换届选举过程中,选举候选人是很重要的一环。 下列四种提名方式中,不
(2022年真题)20世纪前,在西方占主导地位的医学理论分析框架把残疾看做是“功
(2019年真题)患者,女,29岁,孕25+6周近日出现乏力、困倦食欲不振、恶心
最新回复
(
0
)