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
Sleep is crucial for good health. It helps memory and【B1】______, keeps you fit, strengthens your immune system, fights inflammat
Sleep is crucial for good health. It helps memory and【B1】______, keeps you fit, strengthens your immune system, fights inflammat
admin
2013-11-18
32
问题
Sleep is crucial for good health. It helps memory and【B1】______, keeps you fit, strengthens your immune system, fights inflammation and keeps your heart and blood【B2】______in tip-top shape.
While you’re snoozing, the body repairs damaged【B3】______, produces crucial hormones and strengthens memories—a process called consolidation, which helps you perform a new skill better after sleeping than you would if you spent an【B4】______amount of time awake. It’s a way for the body to【B5】______everything that happened over the past waking day and to kind of prepare for the next day.
Short sleepers, typically【B6】______people who get less than sixhours of sleep at night, as well as people who don’t spend enough time in the deepest stages of sleep, are at higher risk of heart attacks and strokes than those who get at least seven hours.
It’s not clear why sleep may affect the heart, or if there is some【B7】______factor that affects your cardiovascular system and ability to sleep. But one nighttime problem is a known heart【B8】______—sleep apnea(睡眠呼吸暂停). People who have this problem tend to snore and have upper airway collapse during sleep. This causes them to snort and gasp for breath, without really waking up enough to【B9】______it.
If you’re not feeling rested during the day and your bed partner says you snore, you should ask your doctor about sleep apnea. There’s enough evidence out there suggesting that it is bad and people need to【B10】______
【B9】
选项
答案
be aware of
解析
句意推断题。分析句子结构可知此处应填入动词或动词短语。根据上下文可知,患有睡眠呼吸暂停症的人们在睡觉时打鼾和哮喘,但是他们自己并没有意识到。结合录音,填入be aware of。
转载请注明原文地址:https://jikaoti.com/ti/8KCFFFFM
0
大学英语四级
相关试题推荐
A、Itshouldbemadeofmetal.B、Itshouldbedurable,distinct,divisibleandportable.C、Ithadbeen2,000yearsold.D、Itshou
Peoplewholivedintownsandcitiescouldeasilyrefreshthemselvesinthehotsummersjustbeforetheturnofthe【B1】______.C
Peoplewholivedintownsandcitiescouldeasilyrefreshthemselvesinthehotsummersjustbeforetheturnofthe【B1】______.C
Wealwaysconvinceourselvesthatlifewillbebetterafterwegetmarried,haveababy,thananother.Thenwearefrustratedth
Wealwaysconvinceourselvesthatlifewillbebetterafterwegetmarried,haveababy,thananother.Thenwearefrustratedth
WhyGotoCanada?Huge,scenicandsparselypopulated,CanadawasratedbytheUnitedNationsHumanDevelopmentIndexasthe
A、ThehistoryandgeographyofAustraliaandtheUnitedStateshavesomethingincommon.B、Englishfirstsettledintheeastern
Overthehistoryoftheearth,millionsofanimalandplantspecieshavedisappeared.Mostofthesespeciesdisappeared,orbeca
A、Thespeaker’smotheroftenmadethemconfused.B、Thespeaker’sfamilymembershadapoormemory.C、Thespeaker’smotherhelped
Asaphysicianwhotravelsquitealot,Ispendalotoftimeonplaneslisteningforthatdreaded"Isthereadoctoronboard?"
随机试题
A.亚甲蓝B.纳洛爵C.阿托品D.乙酰胺E.亚硝融盐-硫代硫酸钠用于镇静催眠药中毒的是
某猪场2~5月龄猪出现发病,病猪首先发生喷嚏,特别是在饲喂或运动时更明显,鼻孔流出少量浆液性或脓性分泌物,有时含有血丝,不时拱地、搔扒或摩擦鼻端。经数周,少数病猪可自愈,但有少部分病猪有鼻甲骨萎缩的变化。经过2~3个月后出现面部变形或歪斜。若两侧鼻腔严重损
臂丛神经阻滞中最不会发生气胸的是
价值工程的核心是()。
全断面法对地质条件要求严格,围岩必须有足够的()。
期货套期保值交易涉及现货市场和期货市场两个市场的交易,而套利交易只涉及在期货市场的交易。( )
通常人们认为,废旧的老式电视机显像管(阴极射线管)是一种包含有毒物质的废料。但一项新研究显示,这种废料也许有用。研究人员在放射性活度800万亿贝克勒尔的钴放射源和测量辐射剂量的仪器之间放置阴极射线管玻璃的碎屑,以测定其屏蔽放射线的能力。分析结果表明,即使对
已知a、b、c、d都是正整数,且a>b>c>d,a+b+c+d=2004,2a-2b+2c-2d=2004,则a+d的最小值是()。
近年来,中国青少年体质下降乃不争之事实。2005年国民体质监测结果显示,我国青少年学生体能素质整体下降。2005年与1995年相比,学生的柔韧性、爆发力、肌力、耐力、肺活量均呈下降趋势。其中,速度素质、力量素质已连续10年下降,耐力素质已连续20年下降。
结构化生命周期方法的基本思想是用系统工程的思想和工程化的方法,按()自顶向下地对系统进行分析和设计。
最新回复
(
0
)