首页
登录
职称英语
What is the focus of the passage? [originaltext] Why do we cry? Can you imag
What is the focus of the passage? [originaltext] Why do we cry? Can you imag
游客
2024-10-21
17
管理
问题
What is the focus of the passage?
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 cannot infect your eyes. Give up your tears, and you will lose this on-the-spot 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 could not do without your tears is cry from joy, anger or sadness. Humans are the only animals that produce tears in re- sponse to emotions, and most people say a good cry makes them feel better. Many scientists believe that crying somehow helps us cope with emotional situations. One of the Tear researchers, Winfred, is trying to figure out how it happens. One possibility he says is that tears discharge certain chemicals from your body, chemicals that build up during stress. If Fred is fight, what do you think will happen to people who restrain their tears? Boys, for in- stance, cry only about a quarter as often as girls once they reach teenage years, and we all cry a lot less than we did as babies. Could it be possibly that we face less stress? Maybe we found another way to deal with it, or maybe we just feel embarrassed.
选项
A、The reasons for people’s cry.
B、How tears are produced.
C、The function of tears.
D、The findings of Winfred.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3811295.html
相关试题推荐
Whatisthefocusofthepassage?[br][originaltext]Whydowecry?Canyo
Whatisthefocusofthepassage?[br][originaltext]Whydowecry?Canyo
Whatistheplacethewomancallsto?[br][originaltext]M:Hello,NationalEx
Whatistheplacethewomancallsto?[originaltext]M:Hello,NationalExpress
Whatisthewoman’spurposetohavesuchaconversation?[br][originaltext]W:
Whatisthewoman’spurposetohavesuchaconversation?[br][originaltext]W:
WhohasthesovereigntyovertheHarwarIslands?[br][originaltext][26]Str
WhohasthesovereigntyovertheHarwarIslands?[originaltext][26]Strungou
Whendidtheincidenthappen?[br][originaltext][27]Theincidenttookpla
Whendidtheincidenthappen?[originaltext][27]Theincidenttookplacelas
随机试题
In1993,amallsecuritycameracapturedashakyimageoftwo10-year-oldbo
NarratorListentoapartofadiscussioninabusinessclass.Theprofessor
Windows系统中内置了一些用户组,其中对计算机拥有不受限制的完全访问权的用户
Thechangeinthatvillagewasmiraculou
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性: A.如
管理由管理层产生的战术信息,具有计划、管理控制功能的是()。A.基层管理 B
热极津枯重证之人,可见( )。A.干荔舌 B.赭黑舌 C.火柿舌 D.雪
新冠肺炎在全球范围内的大传播,让流行病重新暴露在世人面前。实际上,它本来就是一个
对结核性腹膜炎最有诊断价值的检查是A:PPD试验 B:结肠镜检查 C:红细胞
非甾体抗炎药引起急性胃炎的主要机制是A、激活磷脂酶A B、抑制前弹性蛋白酶
最新回复
(
0
)