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
考研
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you. The clock, c
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you. The clock, c
admin
2017-07-09
32
问题
Do you wake up every day feeling too tired, or even upset? If so, then a new alarm clock could be just for you.
The clock, called SleepSmart, measures your sleep cycle, and waits【C1】______ you to be in your lightest phase of sleep【C2】______ rousing you. Its makers say that should【C3】______ you wake up feeling refreshed every morning.
As you sleep you pass【C4】______ a sequence of sleep states—light sleep, deep sleep and REM (rapid eye movement) sleep—that【C5】______ approximately every 90 minutes. The point in that cycle at which you wake can【C6】______ how you feel later, and may【C7】______ have a greater impact than how much or little you have slept. Being roused during a light phase【C8】______ you are more likely to wake up energetic.
SleepSmart【C9】______ the distinct pattern of brain waves【C10】______ during each phase of sleep, via a headband equipped【C11】______ electrodes (电极) and a microprocessor. This measures the electrical activity of the wearer’s brain, in much the【C12】______ way as some machines used for medical and research【C13】______ , and communicates wirelessly with a clock unit near the bed. You【C14】______ the clock with the latest time at【C15】______ you want to be wakened, and it【C16】______ duly(适时地) wakes you during the last light sleep phase before that.
The【C17】______ was invented by a group of students at Brown University in Rhode Island【C18】______ a friend complained of waking up tired and performing poorly on a test.’’【C19】______ sleep-deprived people ourselves, we started thinking of【C20】______ to do about it," says Eric Shashoua, a recent college graduate and now chief executive officer of Axon Sleep Research Laboratories, a company created by the students to develop their idea.
【C5】
选项
A、reveals
B、reverses
C、resumes
D、repeats
答案
D
解析
动词辨析。只有repeat能够更好地贴合句意,“这些睡眠阶段每90分钟重复一次”,而且后面一句in that cycle也暗示前面提及的现象是一个循环过程,故D项为正确答案。reveal意为“揭示,显示”,reverse意为“反转,颠倒”,resume意为“(中断后)重新开始,恢复”。
转载请注明原文地址:https://kaotiyun.com/show/CVbZ777K
0
考研英语一
相关试题推荐
Inasense,thenewprotectionismisnotprotectionismatall,atleastnotinthetraditionalsenseoftheterm.Theoldprotec
Shouldyoubreaktheruleagainststaringatastrangeronanelevator,youwillmaketheotherpersonexceedinglyuncomfortable
Atthestartoftheyear,TheIndependentonSundayarguedthattherewerethreeover-whelmingreasonswhyIraqshouldnotbein
Studythefollowingsetofdrawingscarefullyandwriteanessayinwhichyoushould1.describethesetofdrawings,interp
It’sbadbiologytoargueagainsttheexistenceofanimalemotions.Scientificresearchinevolutionarybiology,cognitiveethol
Sometimeago,ahighlychargedargumentwassetinmotion.ItpittedevolutionagainsttheCreation.Onesideofthisdebatere
AsanydiplomatfromBritain,AustriaorTurkeycantellyou,handlingthelegacyofavanished,far-flungempireisatrickybu
Isanti-whitebiasaproblem?Anewstudysayswhitesthinkdiscriminationagainstthemisabiggerproblemthananti-blackbias
WetendtothinkofthedecadesimmediatelyfollowingWorldWarIIasatimeofprosperityandgrowth,withsoldiersreturningh
WhenNeilArmstrongandBuzzAldrinreturnedfromthemoon,theircargoincludednearlyfiftypoundsofrockandsoil,whichwer
随机试题
阅读关于“人口增长模式”的资料,按要求完成教学设计。材料一《普通高中地理课程标准(实验)》的内容要求:“分析不同人口增长模式的主要特点及地区分布。”材料二某版本教科书中关于“人口增长模式”的部分内容。
2006年,某大型国有钢铁企业经国家批准改制为A国有独资公司。因公司未设股东会,经国有资产监督管理机构授权,公司董事会行使股东会的部分职权。董事会一共七名成员,均由国有资产监督管理机构从另一大型国有钢铁企业调派,公司董事长为刘某。2007年4月,刘某朋友王
何至更辱馈遗,则不才益将何以报焉。
禽皮刺螨寄生于鸡的()
A.未取得麻醉药品和第一类精神药品处方资格的执业医师,擅自开具麻醉药品和第一类精神药品处方的B.未取得药学专业技术职务任职资格的人员从事处方调剂工作的C.未按规定保存麻醉药品和精神药品专用处方或未依规定进行处方专册登记的D.处方调配人、核对人违反规定
某ICU护士实施个体化护理,每天上班护理一个患者,患者需要的全部护理由她全面负责。对ICU的重症患者护理以下错误的是
在国际税收实践活动中,缔结的国际税收协定大多数是()。
晶体智力()。
若=0,求.
Aproblem-relatedtothecompetitionforlanduseiswhethercropsshouldbeusedtoproducefoodorfuel.【1】______areaswill
最新回复
(
0
)