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
专升本
Why do we laugh? For years scientists have asked themselves this question. No animals laugh and smile-only human beings do. So d
Why do we laugh? For years scientists have asked themselves this question. No animals laugh and smile-only human beings do. So d
admin
2019-05-23
27
问题
Why do we laugh? For years scientists have asked themselves this question. No animals laugh and smile-only human beings do. So does laughter help us to live longer? The answer seems to lie in that smiling and laughter help us to become less worried and calm, relax, preventing illnesses that are caused by stress. Laughter is really the best medicine.
But if you’re unhappy, it can’t do you any good to smile, can it? That’s not true. It is clear that smiling works just in the same way whether you feel like smiling or not. Scientists in California asked a group of students to act five different feelings: happiness, sadness, anger, surprise and fear-just using their faces. Changes in their heart rate, blood pressure and temperature were recorded. Most of the feelings they acted did not cause changes, but when the students smiled, their heart rate and their blood pressure went down. That happened even though they were only acting! So even if we feel sad inside, smiling seems to make us feel better.
Now, what makes us laugh?(82)
It seems that the answer to the question is far from simple.
Everyone likes jokes, but we don’t laugh at the same ones. It depends largely on how old we are. There are some jokes, for example, that children love but older people might not find funny.
According to the author, ______
选项
A、it is rather complicated to answer the question "When do we laugh?"
B、it is really simple to answer the question "Why do we laugh?"
C、it is not necessary to answer the question "Why do we laugh?"
D、scientists have already answered the question "Why do we laugh?"
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/t7JC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Humanbeingsaresuperiortoanimals_______theycanuselanguageasatooltocommunicate.
A、ThethingsBritishchildrenspendmoneyon.B、TheannualinflationrateinBritain.C、ThepocketmoneyBritishchildrenget.D
Americansarepoundoftheirvarietyandindividuality,yettheyloveandrespectfewthingsmorethanauniform,whetheritis
PovertyinDifferentCountriesIntheUnitedStatesduring1992,anyfamilyoffourwithanannualcashincomeoflessthan
Dogsaresocialanimalsandwithoutpropertraining,theywillbehavelikewildanimals.Theywillsoilyourhouse,destroyyour
AHavenomoneybutBnotwantinganyonetoknow,heCsimplysaidhewouldgoDwithoutdinner.
Theseuniversitystudentsarelookingforacheaphotel______.
Ourdaughterdidn’tknowwhatto______whenshefirstenteredtheuniversity,asshehadn’tmakeuphermindaboutherfuture.
______,thepresidentmanagedtocontrolthewholesituationinthecountryaftertheterrorattack.
ShoppinghabitsintheUnitedStateshavechangedgreatlyinthelastquarterofthe20thcentury.【C1】______inthe1900s,mostAm
随机试题
关于ODBC特性,说法正确的有
ADMS-EIA版适用于评价范围()的一级、二级评价项目。
根据《建筑法》的要求,实行施工总承包的,如果分包单位不服从管理导致生产安全事故,则()。
提前还款可以看成是借款人贷款后的( )。
根据我国《土地管理法》规定,征收基本农田的批准机关是()。
(1)保安对两打工农民非法拘禁和殴打(2)进城打工(3)在某小商场打杂(4)不得不承认偷了商场的东西(5)真相大白,丢失物品为店主遗漏别处
黄昏后,你穿过( )的树影,踏着铺石板小径,进入这家老店。在后院的葡萄架下,寻一个好座位。长条的木板桌椅都漆成淡绿色,带着此地农舍由来已久的风格。挂在葡萄藤上的旧式风灯,将密密实实的巴掌似的葡萄叶照得( ),饶有画意。最恰当的一项是( )。
【四帝共治制】南开大学2013年世界历史真题
①调侃既是一种形式,又是一种方式,但它更是一种眼光,一种_______的眼光,一种_______的心态,一种_______的处世哲学。②语言的调侃,多半是以作品人物语言的方式出现,或也兼有叙述语言的调侃。③新近文学作品中,人物语言的
Afterdecadesofstaringatapes,FransdeWaalhaswrittenabookaboutwhathumansseewhentheywatchchimpanzees.Thesecrea
最新回复
(
0
)