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
Researchers have found that REM (rapid eye movement) sleep is important to human beings. This type of sleep generally occurs fou
Researchers have found that REM (rapid eye movement) sleep is important to human beings. This type of sleep generally occurs fou
admin
2017-04-26
49
问题
Researchers have found that REM (rapid eye movement) sleep is important to human beings. This type of sleep generally occurs four or five times during one night of sleep lasting five minutes to forty minutes for each occurrence. The deeper a person’s sleep becomes, the longer the periods of rapid eye movement.
There are physical changes in the body to show that a person has changed from NREM (non-rapid eye movement) to REM sleep. Breathing becomes faster, the heart rate increases, and, as the name implies, the eyes begin to move quickly.
Accompanying these physical changes in the body there is a very important characteristic of REM sleep. It is during REM sleep that a person dreams.
The word "deeper" in Paragraph 1 is closest in meaning to "______".
选项
A、heavier
B、louder
C、stronger
D、happier
答案
A
解析
文中的deeper指“人睡得深,睡得沉”,可以用heavier代替。
转载请注明原文地址:https://kaotiyun.com/show/T1iC777K
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
Dickwasaclevercollegestudent,buthisparentswerepoor,sohehadtoworkafterclassandduringhisholidaystogetenoug
DuringtheOlympicGames,peoplefromallovertheworldcometogetherinpeaceandfriendship.ThefirstOlympicGamesthatwe
DuringtheOlympicGames,peoplefromallovertheworldcometogetherinpeaceandfriendship.ThefirstOlympicGamesthatwe
Thesun’sheatwarmstheairandmakesitmove.Thismovementiscalledawind.DifferentpartsoftheEarthreceivedifferenta
Hewasbusyyesterday;otherwisehe______tothemeeting.
Eversincehumanshaveliveontheearth,theyhavemadeuseofvariousformsofcommunication.Generally,thisexpressionofth
Teachingchildrentoreadwellfromthestartisthemostimportanttaskofelementaryschools.Butrelyingoneducatorstoappr
HaveyoueverhadtodecidewhethertogoshoppingorstayhomeandwatchTVonaweekend?Nowyou【C1】______dobothatthesame
HaveyoueverhadtodecidewhethertogoshoppingorstayhomeandwatchTVonaweekend?Nowyou【C1】______dobothatthesame
随机试题
氨在血液中运输的主要形式是()
作用于核蛋白体50S亚基,阻碍肽链延长的抗菌药物
根据《规划环境影响评价条例》,审查小组提出对规划环境影响报告书进行修改并重新审查的情形有()。
有A、B两台设备可供选用,A设备的年使用费比B设备低2000元,但价格高于B设备8000元。若资本成本为10%,A设备的使用期应长于( )年,选用A设备才是有利的。
股份有限公司的注册资本不得()。
某社区退役军人服务站的社会工作者小魏运用社会工作行政的方法,促进所在社区的退役军人实现自主就业,小魏恰当的做法有()。
《义务教育美术课程标准(2011年版)》评价建议中指出,在评价中努力体现标准的理念和目标,充分发挥评价的()与()功能,帮助学生树立学习信心和发现自己的不足,促进学生在美术学习方面的发展。
化简
所谓电视新闻,【138】运用现代电子技术,通过电视屏幕,形象地【139】观众传递新闻信息的一种手段,既传播声音又传播图像。具体地讲,它是通过电视摄像、记者采访、镜头设计、拍摄、剪辑、写解说词、配音这几个【140】来完成。它可以系统地、形象地报道事物【141
(1)AttachmentParentingisnotIndulgentParenting.Attachmentparentsdonot"spoil"theirchildren.Spoilingisdonewhenac
最新回复
(
0
)