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
42
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、Theycontrolledthegrowth.B、Theygrewrelativelyslowly.C、Theyhadthesamepopulation.D、Theywerequitedifferent.B男士说,欧
SeveralyearsagoIwasteachingacourseonthephilosophicalassumptionsandculturalimpactofmassivemulti-useronlinegame
A、Manydecidedtomoveabroad.B、Someofthemcommittedsuicideforhardships.C、Manywereforcedtomovetoruralareas.D、Some
A、Theyarenotdevotedtotheirwork.B、Theydon’ttaketheirstudentsseriously.C、Theyareunsatisfiedwiththeequipment,D、T
A、Visitalocalfamily.B、Livewithalocalfamily.C、Visitotherforeignstudents.D、Livewithotherforeignstudents.A女士说到,通过
A、Theneedtoexercisethememory.B、Howthebraindiffersfromotherbodytissues.C、Theunconsciouslearningofaphysicalact
A、Hedoesn’trecommendgoingtoCentralMountains.B、Hedoesn’tplantogoskiingduringspringbreak.C、HehasneverbeentoCe
Shiftworkisconcentratedinthemostdangerousareasofemployment.Ithasvariouseffectsonhealthanddailylife.Shiftwor
ReturningtoScienceA)TeresaGarrettwasworkingpart-timeasabiochemistrypostdoc(博士后).Shehadaninfantathome,andshew
A、Duringthefirsthalfoftheircareers.B、Duringthefirstthirdoftheircareers.C、Duringthesecondhalfoftheircareers.
随机试题
潞金融资产管理公司注册资本金为_______。
在我国社会主义市场经济条件下,如何正确运用集权制、分权制和均权制?
下列符合肺淤血的描述是
腹壁切口疝修补手术后第2天,伤口针眼处稍红肿,此时的处理措施是
铁路运输凡在行车工作中,因违反规章制度、违反劳动纪律、或技术设备不良及其他原因,造成人员伤亡、设备损坏,影响行车及危及行车安全的,均构成()。
负责草拟比较重要的财务会计制度、规定、办法;解释、解答财务会计法规、制度中的重要问题;分析检查财务收支和预算的执行情况等,属于()专业职务的基本职责。
一个民族之所以作出这种或那种选择,其特定的原因包括()
,要限制宏命令的操作范围,可以在创建宏时定义()。
InterpretthefollowingpassagefromChineseintoEnglish.Startinterpretingatthesignalandstopatthesignal.Youmaytake
Wildducksandothermigratory(迁移的)birdscouldbeimportantcarriersofdeadlybirdflu,researcherssay.Evenso,theinfecti
最新回复
(
0
)