首页
登录
职称英语
Judging from recent surveys, most experts in sleep behavior agree that ther
Judging from recent surveys, most experts in sleep behavior agree that ther
游客
2024-05-28
21
管理
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 better 【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 get 【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 soci-ety, you’re considered 【C15】______ it’ you say you only need 5.5 hours’ sleep. If yon 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." [br] 【C8】
选项
A、dramatically
B、specially
C、slightly
D、rarely
答案
A
解析
语义逻辑题。根据句意“多数人得靠闹钟起床”,由此可知,填入的副词应带有“巨大,急剧”的意思,选项A正确,reduce dramatically“急剧下降”。specially“特别地”,slightly“稍微”,rarely“很少”。
转载请注明原文地址:https://tihaiku.com/zcyy/3609658.html
相关试题推荐
TheAmericanwarondrugshasgottenallthetypeinrecentyears,butalcoh
TheAmericanwarondrugshasgottenallthetypeinrecentyears,butalcoh
TheAmericanwarondrugshasgottenallthetypeinrecentyears,butalcoh
TheAmericanwarondrugshasgottenallthetypeinrecentyears,butalcoh
TheAmericanwarondrugshasgottenallthetypeinrecentyears,butalcoh
OneofLondonZoo’srecentadvertisementscausedmesomeirritation,sopate
OneofLondonZoo’srecentadvertisementscausedmesomeirritation,sopate
OneofLondonZoo’srecentadvertisementscausedmesomeirritation,sopate
Accordingtorecentresearch,___________________(退休的人如果找不到什么事情可做,常会意志消沉).retire
[originaltext]W:Bob,Haveyouseenanymoviesrecently?M:Yes,I’veseenafe
随机试题
[originaltext]M:Hi,Cindy.W:Hello,John.M:DidyouenjoyBob’spartytheot
下列关于施工过程质量验收不合格处理描述错误的是()。A.在检验批验收时,发现存
我国推行的“四、二、一”保健制度是指A.生后第1年保健4次,第2年保健2次,第3
绝大多数鼻咽癌属于A.低分化腺癌 B.高分化腺癌 C.高分化鳞癌 D.低分
男,50岁,右肾下极多发结石,左输尿管上段结石直径1.5cm。IVP示右肾下极重
佛教三方佛(横三世佛)指的是()A.药师佛 B.释迦牟尼佛 C.燃灯佛 D
不是固体废弃物的主要处置方法的是()。 A填埋 B生物降解 C向他
在质量检验中,当采取查验原始质量凭证的方式时,要在()方面进行确认。 A.实
图所示的框架为某框架—剪力墙结构中的一榀边框架,其抗震等级为二级,底部一、二层顶
(2016年真题)关于钻孔灌注桩水下混凝土灌注的说法,正确的有()。A.灌注
最新回复
(
0
)