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
Caffeine will get you going during the day but could leave you tossing and turning at night—unless you re a "night owl" to【B1】__
Caffeine will get you going during the day but could leave you tossing and turning at night—unless you re a "night owl" to【B1】__
admin
2014-09-30
37
问题
Caffeine will get you going during the day but could leave you tossing and turning at night—unless you re a "night owl" to【B1】______, a new study suggests.
In the study, "morning people" who【B2】______caffeine during the day appeared more likely than late risers to【B3】______in the middle of their nighttime sleep.
Fifty college students were asked to record their caffeine consumption and their sleeping and waking times for a week. The students wore【B4】______devices that monitored their movements to【B5】______whether they had periods of wakefulness after they had fallen asleep. The researchers also【B6】______caffeine levels in the students’ saliva(唾液)over the week.
As college students, they tended to be so【B7】______that, for most, "it didn’t matter how much caffeine they had!" They slept well whenever they finally【B8】______, said study researcher Jamie Zeitzer, an assistant professor of psychiatry and behavioral sciences at Stanford University.
However, the more caffeine in their bodies, the more time they spent awake during the night after【B9】______falling asleep. This was not seen in the night owls.
The amount of caffeine in a person at bedtime can vary【B10】______. Some people’s bodies clear caffeine within a few hours, but lunchtime coffee may still be in the system of other people even late at night. Therefore it’s hard to say whether any particular person could avoid the effects of caffeine on sleep by simply steering clear of coffee(or tea)in the afternoon or evening, Zeitzer said.
【B6】
Caffeine will get you going during the day but could leave you tossing and turning at night—unless you’re a " night owl" to(26)begin with, a new study suggests.
In the study, "morning people" who(27)consumed caffeine during the day appeared more likely than late risers to(28)awaken in the middle of their nighttime sleep.
Fifty college students were asked to record their caffeine consumption and their sleeping and waking times for a week. The students wore(29)wrist devices that monitored their movements to(30)assess whether they had periods of wakefulness after they had fallen asleep. The researchers also(31)measured caffeine levels in the students’ saliva(唾液)over the week.
As college students, they tended to be so(32)sleep-deprived that, for most, "it didn’t matter how much caffeine they had!" They slept well whenever they finally(33)hit the sack, said study researcher Jamie Zeitzer, an assistant professor of psychiatry and behavioral sciences at Stanford University.
However, the more caffeine in their bodies, the more time they spent awake during the night after(34)initially falling asleep. This was not seen in the night owls.
The amount of caffeine in a person at bedtime can vary(35)widely. Some people’s bodies clear caffeine within a few hours, but lunchtime coffee may still be in the system of other people even late at night. Therefore it’s hard to say whether any particular person could avoid the effects of caffeine on sleep by simply steering clear of coffee(or tea)in the afternoon or evening, Zeitzer said.
选项
答案
measured
解析
分析空格所在位置可知,此处应填入谓语。measured意为“测量”。
转载请注明原文地址:https://kaotiyun.com/show/mFm7777K
0
大学英语六级
相关试题推荐
A、Whenshegetsthebooks.B、Whentheclassesbegin.C、Whenshehandsintheform.D、Whensheisabletopay.A女士问男士何时付款,男士说在取书的
Postgraduatedilemmas[A]Decidingwhetherornottobecomeapostgraduatecanbeadaunting(令人畏缩的prospect.Evenifyouaresur
Jointhe"SleepChallenge"[A]Didyougetenoughsleeplastnight?Probablynot."Weareanationofsleep-deprivedwomen,"say
A、Theyarenotdevotedtotheirwork.B、Theydon’ttaketheirstudentsseriously.C、Theyareunsatisfiedwiththeequipment,D、T
Thesqueezeonuniversityplacesisgettingevertighter.Butwhatdoesallthismeanforstudents?TheGoodUniversityGuide’s
ReturningtoScienceA)TeresaGarrettwasworkingpart-timeasabiochemistrypostdoc(博士后).Shehadaninfantathome,andshew
A、Hermotheralmostlosther.B、Hermothertaughthertoswim.C、Shealmostdiedinthewater.D、Shealwayshadnightmares.C细节辨
A、Preparingfordinner.B、WatchingTV.C、Cookingtomatoes.D、Washingdishes.A推断题。女士见Robbie回来得早,就让他帮忙准备晚饭(help…withdinner),由此可知
A、ItisonthePinkStreet.B、ItisonthePineStreet.C、Itisattheriverside.D、Itisnexttotheopenmarket.B男士说,开车一直开到Pi
YouTubehasbuiltaglobalreputationastheplacetogoforvideoclipsofsingingcats,laughingbabies,recklessdrivers,and
随机试题
储备资产分析中,偿债率警戒线的通常范围是()
A抑制甲状腺激素的生物合成B破坏甲状腺组织C抑制甲状腺组织摄取碘D抑制甲状腺激素的释放E降解已合成的甲状腺激素大剂量碘治疗甲状腺危象的主要机制是
下列不是脱疽病因的是
当出现高通胀下GDP增长时,则()
某房地产开发项目的占地面积为2000平方米,容积率为2.5,楼面地价为1600元/平方米,建造费用为3000元/平方米;预计项目建成后,建筑物可出租面积系数为0.75,初步确定项目的租金水平为250元/平方米?月(可出租面积),出租费用为毛租金收入的25%
早在唐朝断桥就已建成,时人张祜《题杭州孤山寺》诗中就有“断桥”一词。()
下列说法中不属于学前儿童语言教育活动评价主要目标的是()
学生只根据教师对“天苍苍,野茫茫,风吹草低见牛羊”诗句的描述,就能在头脑中浮现出一幅草原牧区的图景,这种心理现象是()。
2015年中央一号文件首次提出农村法治建设,以下不属于加强农村法治建设措施的是:
请运用中国法制史的理论和知识对下列材料进行分析,并回答问题:《唐律疏议.名例律》(卷六)规定:“诸称‘加’者,就重次;称‘减’者,就轻次。【疏】议曰:假有人犯杖一百,合加一等,处徒一年;或应徒一年,合加一等,处徒一年半之类,是名‘就重次’。又有犯徒一年
最新回复
(
0
)