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
考研
Judging from recent surveys, most experts in sleep behavior agree that there is virtually an epidemic of sleepiness in the natio
Judging from recent surveys, most experts in sleep behavior agree that there is virtually an epidemic of sleepiness in the natio
admin
2017-02-17
42
问题
Judging from recent surveys, most experts in sleep behavior agree that there is virtually an epidemic of sleepiness in the nation. "I can’t think of a single study that hasn’t found Americans getting【C1】______sleep than they ought to." says Dr. David.
【C2】______people who think they are sleeping enough would probably be【C3】______with more rest.
The beginning of our sleep deficit crisis can be【C4】______to the invention of the light bulb a century ago. From diary entries and other personal【C5】______from the 18th and 19th centuries, sleep scientists have reached the【C6】______that the average person used to sleep about 9.5 hours a night. "The best sleep habits once were【C7】______on us, when we had nothing to do in the evening down on the farm, and it was dark." By the 1950s and 1960s, that sleep schedule had been reduced【C8】______, to between 7.5 and 8 hours, and most people had to wake to an alarm clock. "People cheat on their sleep, and they don’t even【C9】______they’re doing it," says Dr. David. "They think they’re okay because they can【C10】______on 6.5 hours, when they really need 7.5, 8 or even more to feel ideally【C11】______."
Perhaps the most merciless robber of sleep, researchers say, is the【C12】______of the day. Whenever pressures from work, family, friends and community【C13】______, many people consider sleep the least【C14】______item on the agenda. "In our society, you’re considered【C15】______if you say you only need 5.5 hours’ sleep. If you say you’ve got to get 8.5 hours, people think you lack【C16】______and ambition."
To assess the【C17】______of sleep deficit, researchers have put subjects【C18】______a set of psychological and performance tests requiring them, for instance, to add columns of numbers or recall a passage read to them only minutes earlier. "We’ve found that if you’re sleep-deprived, performance【C19】______," says Dr. David. "Short-term memory is impaired,【C20】______are abilities to make decisions and to concentrate."
【C3】
选项
A、tired out
B、better off
C、sick of
D、fed up
答案
B
解析
根据空格后with more rest(有了更多的休息),可推出前面对应地也要用比较级,故选B项better off“状况好的”,意指精神状态更好。
转载请注明原文地址:https://kaotiyun.com/show/MiEZ777K
0
考研英语一
相关试题推荐
行为科学的建立——2002年英译汉及详解Almostallourmajorproblemsinvolvehumanbehavior,andtheycannotbesolvedbyphysicalandbiological
行为科学的建立——2002年英译汉及详解Almostallourmajorproblemsinvolvehumanbehavior,andtheycannotbesolvedbyphysicalandbiological
如何充分利用上大学的时间——1986年英译汉及详解Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversitywithoutanyclearideaof
贝多芬与勇气——2014年英译汉及详解Musicmeansdifferentthingstodifferentpeopleandsometimesevendifferentthingstothesamepersonat
人类性格与行为形成的原因及影响——1990年英译汉及详解Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsareformed.Itisnote
人类性格与行为形成的原因及影响——1990年英译汉及详解Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsareformed.Itisnote
人类性格与行为形成的原因及影响——1990年英译汉及详解Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsareformed.Itisnote
SupposeyouacceptthepersuasivedatathatinequalityhasbeenrisingintheUnitedStatesandmostadvancednationsinrecent
SupposeyouacceptthepersuasivedatathatinequalityhasbeenrisingintheUnitedStatesandmostadvancednationsinrecent
随机试题
在国际货物买卖中,接受没有在应到达的时间内到达,被称为()
a.producinginhighefficiencyorinlargequantityb.takingalotofspace,andoftenofashapedifficulttoc.absolutelyn
良性颅内压增高是指颅内压增高伴
证券公司的业务范围包括( )。
由于内部筹集一般不产生筹资费用,所以内部筹资的资本成本最低。()
在对待学生的不同态度中,下列哪种类型普遍受学生欢迎()
政治领导,是指党在政治方向、政治路线、政治原则和方针、政策上的领导。()
某日20时许,某派出所接市局110指令:称报警人李某的某品牌手机在某饭店吃饭时遗失。李某拨打遗失手机,捡到手机的张某接听,并称可以把李某的手机送还,但需支付劳务费,李某认可。双方在约定地点见面。但在交接时,张某提出加钱,李某不同意,发生争吵,张某一拳将李某
附息债券一般采用发行价格是()。
Thetwins______Americangirls.Theyarein______class.
最新回复
(
0
)