首页
登录
职称英语
Scientists are learning more about our【C1】______ for sleep. Most people sleep【C2
Scientists are learning more about our【C1】______ for sleep. Most people sleep【C2
游客
2023-07-31
30
管理
问题
Scientists are learning more about our【C1】______ for sleep. Most people sleep【C2】______ eight hours each night.【C3】______ people sleep more than【C4】______ and others sleep as【C5】______ as two or three hours each night.【C6】______ do not know exactly【C7】______ some people sleep more than others. Dr. Ernest Hartman has an idea about this. He believes the【C8】______ of sleep depends on how a person attacks problems. He said people who need only a few【C9】______ sleep usually are people who have much energy and make good use【C10】______ time to get their work【C11】______ quickly.【C12】______ he said many people who sleep longer than normal de creative work and seem to need【C13】______ dreaming time to find【C14】______ to emotional problems. Some scientists agree with this idea and others dispute.
To determine the【C15】______ of the lack of sleep, scientists have put subjects【C16】______ a set of psychological and performance tests【C17】______ them, for instance,【C18】______ columns of numbers or recall a passage read to them only minutes earlier, "We’ve found that if you’re in sleep deficit (缺乏), performance suffers," says Dr. David. "Short-term memory is【C19】______ , as are abilities to【C20】______ decisions and to concentrate." [br] 【C19】
选项
A、enforced
B、reduced
C、weakened
D、strengthened
答案
C
解析
因为前一句提到performance suffers,选项C)与此含义相符;而选项B)中reduced不能与memory搭配
转载请注明原文地址:https://tihaiku.com/zcyy/2884883.html
相关试题推荐
【B1】[br]【B9】[originaltext]RecentlyagroupofSwedishresearchscientists
【B1】[br]【B6】[originaltext]RecentlyagroupofSwedishresearchscientists
【B1】[br]【B5】[originaltext]RecentlyagroupofSwedishresearchscientists
【B1】[br]【B4】[originaltext]RecentlyagroupofSwedishresearchscientists
【B1】[br]【B3】[originaltext]RecentlyagroupofSwedishresearchscientists
[originaltext]Scientistsinmanydevelopingnationsarestudyingawaytop
Somepeoplebelievethatinternationalsportcreatesgoodwillbetweenthena
Thetypeofdaydreamspeoplehave,whethertheyarepleasantandhopefulor
[originaltext]Asisknowntoall,scientistsandphilosophershadstudiedt
PeopleinalargeareaanypossessthesameDNAthreadbecause______.[br]What
随机试题
【S1】[br]【S4】most→more本题辨析形容词比较级与最高级的误用。表示“或多或少”这个含义时,or前后的形容词都用比较级,即:moreorl
下列关于事实型信息检索、数据型信息检索和文献型信息检索的说法,错误的是( )。
在集装箱运输中,集装箱的来源包括实际承运人的箱子、无船承运人的箱子、( )、集
在抢险救灾等维护国家利益,公共利益的活动中,受到伤害的,应视同工伤。()
下列描述正确的有A.血清是测定葡萄糖的较好样品 B.生化检验葡萄糖利用免疫法测
资产评估专业人员撰写出资产评估正式报告后,下列说法错误的有( )。A.应当由一
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
在企业财务管理目标理论中,以利润最大化为财务管理目标的缺陷,体现在()。A
关于悬臂拼装说法错误的是( )A.节段的脱模时间应符合设计规定;设计未规定时,应
具有规格尺寸大、花色品种较多、铺设整体效果好、色泽均匀、视觉效果好,表面耐磨性高
最新回复
(
0
)