首页
登录
职称英语
[originaltext] Many students try to study the whole night and do not sleep b
[originaltext] Many students try to study the whole night and do not sleep b
游客
2024-06-02
2
管理
问题
Many students try to study the whole night and do not sleep before an exam. Two separate studies show this may do more harm than good. The studies found that a good night’s sleep may improve memory. The findings of both studies appeared in the publication Nature.
Scientists at the University of Chicago did one of them. They trained students to listen to unclear speech produced by a machine. Some students listened to the recording after a night of sleep. Others were tested twelve hours after the training, with no sleep. Guess what? The students who slept understood the recording better.
Professor Daniel Margoliash says sleep has at least two effects on learning. One is to strengthen memories and protect them against interference. The second is to recover memories that have been lost.
The other study took place at Harvard Medical School in Massachusetts. Scientists trained one-hundred people to repeat two series of finger movements. The act was similar to playing notes on a piano. People who slept between learning the first series and the second did the best. The study suggested that memories are recorded in three steps. Scientists say the process is similar to the way a computer stores information. In humans, they say, the second step requires sleep.
选项
A、Many students try to study the whole night before an exam.
B、Sleep may improve memory.
C、Exams may harm memory.
D、Sleep can improve listening ability.
答案
B
解析
信息明示题。文章第一段指出,The studies found that a good night’s sleep may improve memory.由此可知,B正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3616037.html
相关试题推荐
[audioFiles]audio_eusm_0090(20106)[/audioFiles]A、Studentslearnbymemorizingt
[audioFiles]audio_eusm_0090(20106)[/audioFiles]A、Becausestudentsneedindividu
[originaltext]Thecollegehadaverygoodfootballteam,anditsbestplaye
[originaltext]Thecollegehadaverygoodfootballteam,anditsbestplaye
[originaltext]Thecollegehadaverygoodfootballteam,anditsbestplaye
[originaltext]SomethingstrangehappenseveryyearfromAugust6to15ont
[originaltext]SomethingstrangehappenseveryyearfromAugust6to15ont
[originaltext]SomethingstrangehappenseveryyearfromAugust6to15ont
[originaltext]W:ThisisKateJohnsonfromChannel13News.Wenowinterruptou
[originaltext]W:ThisisKateJohnsonfromChannel13News.Wenowinterruptou
随机试题
对上颌窦自然窦口的描述,错误的是A.常规前鼻镜检查不易看到 B.直径大小不一,
A.4B.9C.18D.33
地陪在旅游团(者)面前的首次亮相是指()。A.寻找游客 B.沿途导游 C.清
牵引术的作用不包括A.固定作用 B.预防挛缩畸形 C.防止骨质脱钙 D.复
下列关于净现金流量的说法错误的是()。A.净现金流量是动态指标 B.投资型净
患者男性,60岁。确诊耐药金黄色葡萄球菌心内膜炎,青霉素皮试阴性。宜选用的药物是
城市总体规划纲要的成果包括()。A.规划方案 B.文字说明 C.城市现
某制造业上市公司推出股票期权激励计划,具体方案如下:
中虚脏寒腹痛的治法有A.温中补虚 B.温补脾肾 C.通络止痛 D.和胃缓急
金融风险的度量包括()。A.风险监测 B.风险控制 C.风险分析
最新回复
(
0
)