首页
登录
职称英语
While it’s easy enough to brush off a few sleepless nights with a pot of cof
While it’s easy enough to brush off a few sleepless nights with a pot of cof
游客
2023-07-07
65
管理
问题
While it’s easy enough to brush off a few sleepless nights with a pot of coffee and the occasional desk nap, you may be doing more harm than you realise. According to a new study from Surrey University, having less than six hours of sleep per night can actually shut down genes that play a key role in the body’s【C1】______of self-repair.
We rely on our genes to constantly produce the proteins needed to【C2】______the wear on our bodies’ tissue that we suffer throughout the day. But when scientists divided 26volunteers into two groups—one of which slept for less than 6 hours per night for an entire week and the other for 10 hours per night—some of the sleep-deprived group’s genes actually stopped working.
The functions of 711 genes in total were altered in some way,【C3】______ones involved in metabolism(新陈代谢), inflammation(炎症), immunity and stress. There is some good news though: a week of normal sleep was enough to【C4】______the malfunctioning genes back to peak condition, but should the【C5】______sleep patterns continue, health problems that aren’t quite so easily reversible, like obesity(肥胖)and heart disease, have a【C6】______chance of cropping up. And this study only scratches the【C7】______, according to Professor Colin Smith, one of the scientists【C8】______in the study: This is only a week of sleep【C9】______and it is only five and a half or six hours a night. Many people have that amount of sleep for weeks, months and maybe even years so we have no idea how much【C10】______it might be.
A)experiment I)slight
B)high J)specifically
C)involved K)substitute
D)namely L)surface
E)process M)unhealthy
F)restore N)unstable
G)restriction O)worse
H)reverse [br] 【C5】
选项
答案
M
解析
空格处修饰名词sleep patterns,故应填入形容词。根据上文的normal sleep和此处的but可知,空格所在句出现了转折,应该是不正常、不健康的睡眠模式,故应填入unhealthy,同时与下文的health problems对应,与文意相符。
转载请注明原文地址:http://tihaiku.com/zcyy/2815515.html
相关试题推荐
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
Whileit’seasyenoughtobrushoffafewsleeplessnightswithapotofcof
[originaltext]Formanypeopletryingtoshedafewkilos,it’shardenough
Walking,ifyoudoitvigorouslyenough,istheoverallbestexerciseforre
随机试题
患者,女,26岁,GP,孕31周。恶心、呕吐伴不规律下腹坠痛10小时而入院。一般
常见的误用检测方法中,()将入侵看成一个个的事件序列,分析主机或者网络中的事件
《内部控制——整体框架》提出了内部控制的五个要素,其中包括()。A.控制环境
季度施工进度计划是在年度施工进度计划的基础上,按照()施工原则编制。A、分部
A.龟板 B.龙骨 C.鳖甲 D.牡蛎 E.代赭石功能平肝潜阳,软坚散结
母线停电或电压互感器退出运行前,应对故障录波器采取什么措施?
符号化消费是指人们消费的不仅是商品和服务本身,而且是商品和服务背后内涵的文化意义
《史记》的生命力源于历代读者对它的接受。它作为一条文化链,有传播者、接受者、研究
法人是以自己的财产独立承担责任的组织,以盈利为目的。()
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
最新回复
(
0
)