首页
登录
职称英语
Oftentimes when we cry, we feel a lump in the throat. Does a lump actual
Oftentimes when we cry, we feel a lump in the throat. Does a lump actual
游客
2024-11-03
33
管理
问题
Oftentimes when we cry, we feel a lump in the throat.
Does a lump actually form, or is there some other explanation?
The lump-like thing we feel when overcome by emotion has to do
of how the nervous system deals with stress.【S1】________
The part of the nervous system that handles stress called the【S2】________
autonomic nervous system. It controls bodily functions what we do not【S3】________
consciously control, such as digesting food and pumping blood through
the heart.
However, the autonomic nervous system is also important in
dealing with emotional states.
When an animal encounters a stressed situation, its autonomic【S4】________
nervous system kicks in to allow it to either fight or run away. It does
this by increasing the flow of blood and oxygen to the necessary muscles.
The same applies for humans. Even when we experience emotions【S5】________
such as grief or sorrow, the autonomic nervous system responds as it
would to anger or fear by decreasing the flow of oxygen through the【S6】________
body. To increase oxygen intake, the autonomic nervous system makes
us breathe slower, and expands the glottis, the opening in the throat that【S7】________
allows air to flow from the larynx to the lungs.
The extension of the glottis in and of itself does not create a lumpy【S8】________
feeling, until we try to swallow. Since swallowing involves in closing【S9】________
the glottis, this works against the muscles that close the glottis in【S10】________
response to crying.
We experience the resulting muscle tension as a lump in the throat. [br] 【S3】
选项
答案
what—that/which或去掉what
解析
从句引导词错误。该句意为“它能控制人体不能有意识控制的一些身体功能,如消化食物和通过心脏输送血液。”这里we do not consciously control是修饰先行词bodily functions的一个定语从句,此处的关系代词在从句中作宾语,既可以是which或that,也可省略。
转载请注明原文地址:http://tihaiku.com/zcyy/3829146.html
相关试题推荐
A、About500hoursoftraining.B、Anactualassociate’sdegree.C、Aprofessional
PassageFour[br]Whyisanimaginaryargumentbetterthananactualconvers
Oftentimeswhenwecry,wefeelalumpinthethroat.Doesalumpactual
Oftentimeswhenwecry,wefeelalumpinthethroat.Doesalumpactual
Oftentimeswhenwecry,wefeelalumpinthethroat.Doesalumpactual
Oftentimeswhenwecry,wefeelalumpinthethroat.Doesalumpactual
HealwaysthoughtofhimselfasaVIP,butheactuallyhelda_______positionin
Thenewgovernment’staxraisepolicyactuallyledtotheresultthattheincome
TheheadoftheMuseumwas_____andletusactuallyexaminetheancientmanusc
Whenwasthefirstactualradiobroadcastmade?[br][originaltext]Itwasan
随机试题
Inapurelybiologicalsense,fearbeginswiththebody’ssystemforreactin
OverweightpeoplearelikelytosufferfromallthefollowingdiseasesEXCEPT[o
某公司2012年年初资产总额为400万元,年末资产总额为600万元,当年的净利润
A.药物疗法 B.放射疗法 C.物理治疗 D.介入疗法 E.康复护理指导
各类残疾程度分级标准为A.残疾一级为极重度 B.残疾二级为重度 C.残疾三级
老年人,瘢痕性幽门梗阻,全身情况差,应首选的手术方式是A.胃大部切除术 B.全
D
地质纪年的名字和分类方法经常改变,不同年代的时间界限也飘忽不定。这有的是因为年代
《中华人民共和国反不正当竞争法》规定违反约定或者违反权利人有关保守商业秘密的要求
一名9个月的婴儿接种减毒水痘病毒疫苗,结果在其接种部位发生了进行性肌坏死性损伤,
最新回复
(
0
)