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
专升本
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recove
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recove
admin
2011-05-26
26
问题
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.
Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend breathing very slowly and very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep!
The word "drowsy" in the last paragraph means ______.
选项
A、sick
B、stand up
C、asleep
D、a little sleepy
答案
D
解析
根据最后一段治疗失眠的方法进行对比可知。
转载请注明原文地址:https://kaotiyun.com/show/EYqC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
阅读韩愈《张中丞传后叙》中的一段文字,然后回答以下小题。籍时尚小,粗闻巡、远事,不能细也。云巡长七尺余,须髯若神。尝见嵩读《汉书》,谓嵩曰:“何为久读此?”嵩曰:“不熟也。”巡曰:“吾于书读不过三遍,终身不忘也。”因诵嵩所读书,尽卷不错一字。嵩惊
ThebabywassenttoahospitalinLondonbecause______.WhenthebabywasfirstsenttothehospitalinLondon,herillness
ThestateofCaliforniahadtoturnofftheelectricitytoalmosttwomillionhomesandbusinesses.Thestateranoutofpower.
Itisn’tgood______tostayoutsideinthesunallday.
Before1914femalesecretarieswererarebecausethey______.Afemalesecretaryhasbeenexpected,besidesotherduties,to__
Theproblemrequiringimmediatesolutionwillbegiven______(prior)atthemeeting.
GreatchangeshavetakenplaceinChina(sinceshecarriedoutthepolicyofreformandopening-upin1980s).
"Opinion"isawordthatisusedcarelesslytoday.Itisusedtorefertomattersoftaste,beliefandjudgment.Thiscasualuse
Forthispart,youareallowed30minutestowriteacompositiononthetopic:GettingtoknowtheWorldOutsidetheCampus.You
Therewerealotof______waitingoutsidethetheatretoseethefamouspopsinger.
随机试题
关于收集证据,以下说法错误的是()。
李某,32岁,右下后牙因龋坏严重已经作根管治疗。检查:司残根,叩诊(-),无松动,X线片显示根充良好。该牙如要桩冠修复牙体预备时哪项不正确
工程造价计价依据必须满足’的要求有()。
花岗石一般用途的吸水率应不大于()%。
某钢结构安装工程发生整体倾覆事故,正在施工的工人10人死亡,50人重伤。按照事故造成损失的严重程度,该事故可判定为()。
对基金管理人的投资运作负有监督职责的机构是()。
学者们为了克服马柯威茨的均值方差模型在应用上面临的最大障碍又提出了新的模型,包括( )。
团体心理咨询独特的互动技巧不包括()。
扩张性的货币政策措施和作用有()。
下列情境中代表内在动机的情境是()
最新回复
(
0
)