首页
登录
职称英语
What is the focus of the passage? [br] [originaltext] Why do we cry? Can yo
What is the focus of the passage? [br] [originaltext] Why do we cry? Can yo
游客
2024-10-21
3
管理
问题
What is the focus of the passage? [br]
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 components of tears.
B、Why some people cry more often than others.
C、How tears help us deal with emotional problems.
D、Whether crying really helps people reduce stress.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3811296.html
相关试题推荐
WhendidMrs.Westongotoseeherdoctor?[originaltext]WhenJohnWestona
Whatistheplacethewomancallsto?[br][originaltext]M:Hello,NationalEx
Whatistheplacethewomancallsto?[br][originaltext]M:Hello,NationalEx
Whatistheplacethewomancallsto?[br][originaltext]M:Hello,NationalEx
Whatisthewoman’spurposetohavesuchaconversation?[br][originaltext]W:
WhohasthesovereigntyovertheHarwarIslands?[br][originaltext][26]Str
WhohasthesovereigntyovertheHarwarIslands?[originaltext][26]Strungou
Whendidtheincidenthappen?[br][originaltext][27]Theincidenttookpla
Whendidtheincidenthappen?[originaltext][27]Theincidenttookplacelas
Whatisthispassagemainlyabout?[br][originaltext]Scientistssayshark
随机试题
以下有“胶水语言”之称的脚本语言是()。 A.C B.C++ C.Pyth
智力残疾的智商分级标准正确的是()。A.≤25、26~39、40~54、55~7
A厂系由B公司和C商场共同投资的食品生产企业。因经营情况变化,经投资双方协商,C
在我国上消化道出血最常见的病因是A、慢性胃炎 B、胃癌 C、曲张的食管静脉破
可引起中性粒细胞增加的是A.病毒感染B.类风湿性关节炎C.脾功能亢进D.大手术后
C[解析]第一组图中的第一个图作为相同元素,故排除B、D。且第三个图除相同元素外的图形移动后改变,排除A,故选C。
超额剩余价值属于相对剩余价值,因为 A.都是雇佣劳动者创造的 B.都是被资本
下列对商业银行久期缺口的描述,恰当的是()。A.通常情况下,久期缺口为正值 B
短期融资券是约定在( )个月内还本付息的债务融资工具。A.6 B.9 C.
最新回复
(
0
)