首页
登录
职称英语
Why do we cry? Can you imagine a life without tears? Not only do tears keep
Why do we cry? Can you imagine a life without tears? Not only do tears keep
游客
2024-06-17
51
管理
问题
Why do we cry? Can you imagine a life without tears? Not only do tears keep your eyes lubricated, they also contain a (36)______ that kills certain (37)______ so they can’t infect your eyes. Give up your tears, and you lose this on the spot defense. Nor would you want to give up the flood of (38)______ tears you produce when you get something physical or chemical in your eyes. Tears are very good at washing this (39)______ 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 (40)______. And mot people say a good cry makes some feel better. Many scientists, therefore, believe that crying (41)______ helps us cope with the emotional situations. Tear (42)______,William Fred is trying to figure out how it happens. "One (43)______", he says, "is that tears discharge certain chemicals from your body". (44)____________, he says.
If Fred is right, (45)____________? 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? (46)____________.
[br]
Why do we cry? Can you imagine a 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 defense. 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 some feel better. Many scientists, therefore, believe that crying somehow helps us cope with the emotional situations. Tear researcher, William Fred is trying to figure out how it happens. "One possibility", he says, "is that tears discharge certain chemicals from your body". "When people talk about ’cry it out’ I think that might actually be ’what they are doing’", he says.
If Fred is right, what do yon think would 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 possible be that we face less stress? Maybe we found other ways to deal with it, or maybe we just feel embarrassed.
选项
答案
possibility
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3637366.html
相关试题推荐
Whydowecry?Canyouimaginealifewithouttears?Notonlydotearskeep
Whydowecry?Canyouimaginealifewithouttears?Notonlydotearskeep
Whydowecry?Canyouimaginealifewithouttears?Notonlydotearskeep
Whydowecry?Canyouimaginealifewithouttears?Notonlydotearskeep
Whydowecry?Canyouimaginealifewithouttears?Notonlydotearskeep
Withoutthetalkingbinoculars,ascoutduringradiosilentscoutingmissions__
Withoutthetalkingbinoculars,ascoutduringradiosilentscoutingmissions__
Thebossthinkshecanorderusaroundwithoutshowingusanyrespectjustbecau
[originaltext]Isitpossibletopersuademankindtolivewithoutwar?Wari
[originaltext]Isitpossibletopersuademankindtolivewithoutwar?Wari
随机试题
[originaltext]ArecentreporthasshownthathereintheUnitedStates,we’
SomePremisesunderWhichLinguistsOperateWhenwedolingu
[originaltext]AnewstudyhasfoundthatexcessivealcoholdrinkingcostsA
空置面积按空置时间的长短可划分为()。A.待销商品房 B.滞销商品房
A.精神恍惚,语声低微,唇甲紫绀,四肢厥冷,发斑出血,舌质暗紫有瘀点,脉数 B
目前主张对急性呼吸窘迫综合征病人及早采用的措施是()A.控制感染
2014—2019年,全国风电发电量同比增速超过20%的年份有( )个
共用题干 一纺织女工不慎将头发卷入机器,造成大面积头皮撕脱。进行清创缝合时,若
项目国民经济评价需要编制国内投资国民经济效益费用流量表,该表中的费用流量项目包括
女,45岁。发热,咳脓痰10天,左侧胸憋胸痛,气短5天。查体左胸叩浊,呼吸音弱。
最新回复
(
0
)