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
If someone is sleepwalking, they are walking around while they are asleep. Sleepwalking happens when a person is not fully aslee
If someone is sleepwalking, they are walking around while they are asleep. Sleepwalking happens when a person is not fully aslee
admin
2018-07-12
50
问题
If someone is sleepwalking, they are walking around while they are asleep. Sleepwalking happens when a person is not fully asleep but not quite awake (清醒的). Usually we move from our deepest levels (层面) of sleep to a lighter level and stay there. Sleepwalkers come right up to wake levels but do not fully awaken. It is at this time that they get up and walk.
The longer a person stays in deep sleep, the more time there is for the sleep to be broken. That opens up the possibility (可能性) of being awakened (but not fully) and of sleepwalking.
Sleepwalking happens more often among young people than grown-ups because young people usually have more deep sleep. Up to 7% of 5 to 12-year-olds sleepwalk, while only about 2% of grown-ups sleepwalk. We get less deep sleep as we are getting older and the possibility of sleep- walking is also reduced.
Sleepwalking may run in families, too. If one of your parents was a sleepwalker, you have about a 50% possibility of also being a sleepwalker.
What does "reduced" mean in "...the possibility of sleepwalking is also reduced"?
选项
A、Cut down.
B、Opened up.
C、Kept on.
答案
A
解析
猜词题。从第二段“The longer a person stays in deep sleep, the more time there is for the sleep to be broken.”和第三段“We get less sleep as we are getting older.”可知,年纪越大深度睡眠时间越短,梦游的可能性也就越低。故A选项符合题意。
转载请注明原文地址:https://kaotiyun.com/show/wked777K
本试题收录于:
公共英语一级笔试题库公共英语(PETS)分类
0
公共英语一级笔试
公共英语(PETS)
相关试题推荐
DearHarryPotter,Hi!I’mKevinfromIndia.Ireallyfeelluckytowriteyoualetter.ThoughIlivefarawayfromyourw
DearHarryPotter,Hi!I’mKevinfromIndia.Ireallyfeelluckytowriteyoualetter.ThoughIlivefarawayfromyourw
IstillrememberIfellinlovewithfromaveryyoungage,becauseIthoughtitwassuch,a(n)【C1】______language.Fullofstron
IstillrememberIfellinlovewithfromaveryyoungage,becauseIthoughtitwassuch,a(n)【C1】______language.Fullofstron
Itdoesn’tmatterwhen【C1】______apersonsleeps,buteveryoneneedssomeresttostayalive.That’s【C2】______alldoctorstho
Itdoesn’tmatterwhen【C1】______apersonsleeps,buteveryoneneedssomeresttostayalive.That’s【C2】______alldoctorstho
PatHoganwastravelingaroundthecountryinhiscar.Oneeveninghewasdrivingalongaroadandlookingforasmallhotel.Wh
随机试题
在视图中显示当前帧的内容,可以用下面哪个选项实现?
成本加成定价法包括
目前我国税收征管机关不包括()。
建设工程项目质量控制系统呈多层次、多单元的结构形态。在实行“交钥匙”承包的情况下,第一层面的质量控制系统应由()负责建立。
证券投资基金的投资范围包括()。Ⅰ.股票Ⅱ.债券Ⅲ.房地产Ⅳ.国务院证券监督管理机构规定的其他证券品种
小王到某单位办事,只有一个窗口在办理业务,小王排在第6位,第一位客户开始办理业务的时间为9:02。假如每单业务的办理时间为6分钟,而且排在小王前面的人不会提前离开。那么小王在什么时候可以开始办理业务?()
中国特色社会主义政治纲领的基本目标是()。
HarlanCobenbelievesthatifyou’reawriter,you’llfindthetime;andthatifyoucan’tfindthetime,thenwritingisn’tap
下面关于作为PC机内存使用的ROM和RAM的叙述中,错误的是( )。
A、$400.B、Alittlelessthan$400.C、Nomoneyatall.D、Agreatdeallessthan$400.D语义推断题从男士的话中可以得知正常维修费用大约需要400美元,但是由于车还在保修期
最新回复
(
0
)