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’s the topic discussed in this passage?
What’s the topic discussed in this passage?
admin
2010-04-24
73
问题
What’s the topic discussed in this 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 can’t infect your eyes. Give up your tears, and you’ll 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 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 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 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、Only one out of four girls cries less often than boys.
B、Of four boys, only one cries very often.
C、Girls cry four times as often as boys.
D、Only one out of four babies doesn’t cry often.
答案
C
解析
转载请注明原文地址:https://kaotiyun.com/show/d62K777K
0
专业英语四级
相关试题推荐
Thedifferencebetweenaliquidandagasisobvious【B1】______theconditionsoftemperatureandpressurecommonlyfoundat
Thedifferencebetweenaliquidandagasisobvious【B1】______theconditionsoftemperatureandpressurecommonlyfoundat
ChangesinlivingstylesamongearlyimmigrantswereinitiallybroughtaboutbyWhichofthefollowingisNOTdiscussedinthe
Writeanoteofabout50--60wordsbasedonthefollowingsituation:YourfriendClarehasinvitedyoutoherhouse-warmingpa
Whichofthefollowingstatementsismentionedinthepassage?
Everything________intoconsideration,IproposethatthefirstprizeshouldbegiventoLinQiang.
Accordingtothepassage,theeconomicandindustrialchangesaswellaspeople’sdesiretoimprovetheirpositionscanusually
ArtificialIntelligenceistheareaofcomputerscience/focusingoncreatingmachinesthatcanengageinbehaviours/thathumans
IfI______inthiscap,Iwouldn’tfeelsoconspicuous.
Imaginebeinglaidupinahospitaland,asyou’rewheeleddownthesterilehallway,alongstrollsathree-foot-tallhorseweari
随机试题
患者诊断慢性呼吸性酸中毒失代偿期,关于他的动脉血气与电解质改变,下列哪项正确
下列有关注射剂原辅料的质量要求的叙述中不正确的是()
关于招标人的说法,正确的是()。
下列各项中,有关代理记账的表述错误的是()。
期货从业人员在向投资者提供服务前,应当了解投资者的()。
期货交易所为期货交易提供设施和服务,但自身不参与期货交易活动。()
下列会计事项中,属于会计政策变更但不需要调整当期期初未分配利润的是()。
甲公司为增值税一般纳税人,适用的增值税税率为17%,所得税税率为25%,假定销售商品,原材料和提供劳务均符合收入确认条件,其成本在确认收入时逐笔结转,商品、原材料售价中不含增值税。2014年甲公司发生如下交易或事项:(1)3月1日,向乙公司销售商
简述清朝的海禁政策。
甲、乙合作开发了一套数据管理平台。丙公司欲在自己准备承担的经济决策支持系统项目中使用该平台,甲以丙公司没有名气为由拒绝;乙独自与丙公司签订合同,以伍拾万元的价格将该数据管理平台作为产品许可丙公司使用。()说法是不正确的。
最新回复
(
0
)