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
2014-09-30
59
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 six hours 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】______.
【B2】
Sleep is crucial for good health. It helps memory and(26)mood, keeps you fit, strengthens your immune system, fights inflammation and keeps your heart and blood(27)vessels in tip-top shape.
While you’re snoozing, the body repairs damaged(28)tissue, 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(29)equivalent amount of time awake. It’s a way for the body to(30)integrate everything that happened over the past waking day and to kind of prepare for the next day.
Short sleepers, typically(31)defined as people who get less than six hours 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(32)unidentified factor that affects your cardiovascular system and ability to sleep. But one nighttime problem is a known heart(33)hazard— 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(34)be aware of 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(35)take it seriously.
选项
答案
vessels
解析
结合空格前的blood可知,此处应填入名词。vessels意为“血管”。bloodvessel为固定搭配,意为“血管”。
转载请注明原文地址:https://kaotiyun.com/show/Njv7777K
0
大学英语四级
相关试题推荐
A、Becauseitisacartoonshow.B、BecauseitisaTVshow.C、Becauseitisinterestingandfunny.D、Becauseitlearnsfromother
A、Itismuchmorecrowded.B、Itdoesn’thaveatoilet.C、Ithasanair-conditioner.D、Peoplecanhavemealsinthediningcar.C
A、Topersuadepeopletoelecthimmonitor.B、Tocollectmoneyforcharity.C、Toinformpeopleofanactivity.D、Totellpeoplea
A、Professors,instructorsandcounselors.B、Speakersofgraduationceremonies.C、Bosses,childrenandspouses.D、Peoplehavinga
A、Shepassedtheexam.B、Sheisonadietnow.C、Shealwayseatsinclass.D、Sheismentallyillnow.B
Tensofthousandsofthepoorestpart-timestudentsaretogetextramoneytohelppayuniversityfeesandmeetrisinglivingco
A、DoctorofMedicine.B、MedicalDepartment.C、ManagingDirector.D、ManufacturingDepartment.C由短文中提到的theManagingDirector,orMD
Beginninginthe1950sand1960s,Japanbegandevelopingareputationforitslongevity.Bythe1970s,theJapanesewerethelon
Thedictionarysaysatrendisakindofmovementordirection.Peoplearoundtheworldusedtheir【B1】______tobuygoods,commu
A、Hedoesn’tmindthattherearesomanyreproductions.B、Hebelievesit’sagoodideatosellthereproductions.C、Heknowscle
随机试题
()油藏必须是油水层好,水层有露头,水的供应非常活跃,它的压力高于饱和压力,流量大。
Wegotupearlythismorningand【C1】______alongwalkafterbreakfast.Wewalked【C2】______thebusinesssectionofthecity.I
女,26岁,人流后1周,发热6天,右下腹痛2天,追问病史,术后有性交史。体格检查:神萎,体温39℃,血压12.0/9.3kPa(90/70mmHg),心率112次/分,右下腹有压痛、反跳痛。妇科检查:阴道有少量粉红色液体,宫颈有举痛,宫口闭,子宫正常大、有
以下最可能是干燥综合征合并皮肤紫癜原因的是
药品国际非专利名的规范缩写是
兔瘟常发生于多大年龄的兔()。
甲下落不明满6年,其妻向人民法院申请宣告死亡,其父向人民法院申请宣告失踪,人民法院应当:
投资型保险产品与普通的保障型保险产品相比,具有的特点包括()。
窗体上有名称为List1的列表框。以下能够将列表框当前选定的列表项替换为字符串“Basic”的语句是()。
DemographicindicatorsshowthatAmericansinthepostwarperiodweremoreeagerthanevertoestablishfamilies.Theyquickly
最新回复
(
0
)