首页
登录
职称英语
[originaltext]The reason people count sheep, as opposed to bluebirds or sailboa
[originaltext]The reason people count sheep, as opposed to bluebirds or sailboa
游客
2024-01-23
11
管理
问题
The reason people count sheep, as opposed to bluebirds or sailboats, is uncertain; some authorities think it may have to do with a tallying system devised by shepherds in ancient Britain. But there is no question that the phrase has entered the language. And its meaning is clear enough— the sheer monotony of the task is meant to lull you to sleep. But does it work? Scientists at Oxford University put it to the test. In their study, which appeared in the journal of Behavior Research and Therapy, two sleep researchers recruited insomniacs and split them into groups. Then they monitored them as they tried different techniques for falling asleep on various nights. What they found was that subjects took slightly longer to fall asleep on nights when they were instructed to distract themselves by counting sheep or were given no instructions at all. But when they were told to imagine a relaxing scene—a beach, for example—they fell asleep an average of 20 minutes sooner than they did on other nights. Counting sheep, the scientists suggested, may simply be too boring to do for very long, while images of a soothing shoreline or tranquil stream are engrossing enough to concentrate on. In other studies at Oxford, scientists compared “good” sleepers with insomniacs and found distinct differences in their pre-sleep thoughts. Insomniacs pictured less scenery of any kind and had more thoughts of unpleasant images, worries, noises in the environment, “intimate relationships” and things they had done during the day. So don’t count sheep; instead, try picturing relaxing images.
Questions 19 to 21 are based on the passage you have just heard.
19. Why has the phrase “count sheep” come into shape?
20. What does the test carried out by scientists at Oxford University show?
21. What does the speaker suggest to those who have difficulty falling asleep?
选项
A、Think about unpleasant images before sleep.
B、Picture things they have done before sleep.
C、Imagine worries and noises before sleep.
D、Imagine soothing images before sleep.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3387679.html
相关试题推荐
Averylargenumberofpeopleceasewhenquiteyoungtoaddanythingtoali
Averylargenumberofpeopleceasewhenquiteyoungtoaddanythingtoali
Averylargenumberofpeopleceasewhenquiteyoungtoaddanythingtoali
Averylargenumberofpeopleceasewhenquiteyoungtoaddanythingtoali
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto
随机试题
巧用瓶盖
图2-1为某数据中心分布式存储系统网络架构拓扑图,每个分布式节点均配置1块双端口
心脏瓣膜疾病中二尖瓣狭窄的患者出现临床症状,说明A.瓣口面积<2.0C.m
A.免疫浊度测定原理B.电化学发光免疫测定原理C.化学发光免疫测定原理D.免疫荧
病人王某,女,50岁,因恶性肿瘤入院2天。入院后病人睡眠差,下列护理措施不妥的是
根据合同解除的一般规定,当事人有权依法解除合同的主要法定情形包括()。A.发生
根据所给图形的既有规律,选出一个最合理的答案( )。 A、A B、B C
反映商业银行对贷款损失的弥补能力和对贷款风险的防范能力的关键风险指标是( )。
验算10kV导体和电器用的短路电流,按下列哪几条原则计算是符合规范规定的?(
注册建造师的注册证书和执业印章由()保管。A.注册建造师聘用单位 B.注
最新回复
(
0
)