首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
What is the focus of the passage?
What is the focus of the passage?
admin
2013-10-11
30
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 response 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, Winked, 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 right, 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://jikaoti.com/ti/z5yMFFFM
0
专业英语四级
相关试题推荐
Bearsvaryasmuchincharacterandhabitsasthey【C1】______insize.Althoughafewkinds,suchasgrizzliesandpolarbears,a
AccordingtoPakistaniPresident,thechancesofthetwocountriesgoingtowarwere______
AccordingtoPakistaniPresident,thechancesofthetwocountriesgoingtowarwere______
Kenya’sforeignministersaysheisleavinghispostbecauseof
______thebadweatherhasdelayedtheflight,soitwouldbeseveralhoursbeforetheycouldarrive.
It’ssaidthemostexcitingkindofeducationisalsothemostpersonal.Nothingcan【C1】______thejoyofdiscoveringsomething
Whenhetriedtomakea______,hefoundthatthehotelthathewantedwascompletelyfilledbecauseofaconvention.
WhatisthepurposeofthemeetinginLuxemburg?
WhatisthepurposeofBangladeshgovernmentsettingupanindustrialpoliceforce?
Decidewhichofthechoicesgivenbelowwouldbestcompletethepassageifinsertedinthecorrespondingblanks.Formanype
随机试题
简述“社会人”假设的基本观点和管理措施。
患精囊腺炎综合征的动物精液呈()。
A.实喘B.哮喘C.虚寒呃逆D.胃虚有热之呃逆E.胃气虚弱,痰浊内阻证
销售百分比法是根据有关的资产负债以及成本费用占销售收入的百分比来估计未来时期的资产负债表项目和利润表项目的一种编制方法。()
内部控制防范和化解风险的途径不包括()。
空气质量指数(AirQualityIndex,简称AQI)共分六级,从一级优,二级良,三级轻度污染,四级中度污染,直至五级重度污染,六级严重污染,参与空气质量评价的主要污染物包括()、臭氧、PMlO和PM2.5等六项。
随着高铁的发展,我国城市经济带的效应显著增强,包括长三角、珠三角等多个“一小时生活圈”逐渐形成和完善,这将改变人们的生活方式,重新书写我国经济版图。这说明()。
公安刑事执法权有()。
It’stimetotakeadvantageofcurrent______rates.
A、Toaddressthetrafficproblems.B、Toseparatethelocalresidentialstreets.C、Toreducethespeedofvehicles.D、Toprovide
最新回复
(
0
)