首页
登录
职称英语
[originaltext] Why do we cry? Can you imagine life without tears? Not on
[originaltext] Why do we cry? Can you imagine life without tears? Not on
游客
2023-09-10
38
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 eyes. Give up your tears and you lose this on-the-spot defence.
Nor would you want 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 William Frey 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. "When people talk about ’crying it out,’ I think that might actually be what they are doing," he says.
If Frey 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 their 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’ve found other ways to deal with it. Or maybe we just feel embarrassed.
选项
A、Why people hold back their tears.
B、Why people cry.
C、How to restrain one’s tears.
D、How tears are produced.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3002701.html
相关试题推荐
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarsca
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarsca
[originaltext]W:Hi,Kaven.YourroommatetoldmethatIcouldfindyouinthe
[originaltext]W:Hi,Kaven.YourroommatetoldmethatIcouldfindyouinthe
[originaltext]W:Hi,Kaven.YourroommatetoldmethatIcouldfindyouinthe
[originaltext]W:Hello?M:Hi,May,thisisBillJohns.W:Ohhi,Bill.Youwer
[originaltext]W:Hello?M:Hi,May,thisisBillJohns.W:Ohhi,Bill.Youwer
[originaltext]W:It’sawfullydarkfor5o’clock.Doyouthinkit’sgoingtora
[originaltext]W:It’sawfullydarkfor5o’clock.Doyouthinkit’sgoingtora
[originaltext]Smokingisevenmoredangerousthanpreviouslybelieved,acco
随机试题
Itishardtoconceiveofalanguagewithoutnounsorverbs.Butthatisjust
TheAmericanbabyboomafterthewarmadeunconvincingU.S.advicetopoor
Whenwilltheyprobablydiscusstheagenda?[br][originaltext]W:Wouldyoumin
SydneyOperaHousemustbeoneofthemostrecognizableimagesofthemodem
RainforestCityA)Apatchoftropicalrainforesthas
根据《与贸易有关的知识产权协定》的规定,未公开信息符合下列哪些条件的,各成员应当
依据施工合同示范文本的规定,由发包人采购材料交付承包人保管时,下列表述中正确的是
电流互感器熄灯巡视应检查引线、接头无()迹象。放电、发红、严重电晕$;$放电$
我国公有制经济包括以下哪些经济形式()A.全民所有制经济 B.劳动群众集体所
2×19年1月1日,甲公司取得乙公司30%的股份,实际支付款项2000万元,能够
最新回复
(
0
)