首页
登录
职称英语
A research presented to the AAAS meeting in San Diego suggests that much of
A research presented to the AAAS meeting in San Diego suggests that much of
游客
2024-04-24
31
管理
问题
A research presented to the AAAS meeting in San Diego suggests that much of the world prefers to take a siesta(午睡). It has already been established that those who take a siesta are less【C1】______to die of heart disease. Now, Matthew Walker and his colleagues at the University of California, Berkeley, have found that they probably have better memory, too.
The role of sleep in【C2】______memories that have already been created has been understood for some time. Dr. Walker has been trying to【C3】______this understanding by looking at sleep’s role in preparing the brain for the formation of memories in the first place. He was particularly【C4】______in a type of memory called episodic(片断式的)memory, which relates to specific events, places and times. This contrasts with procedural memory, of the skills required to【C5】______some sort of mechanical task, such as driving. The theory he and his team wanted to test was that the ability to form new episodic memories【C6】______with accrued wakefulness, and that sleep thus restores the brain’s capacity for efficient learning.
They asked a group of 39 people to【C7】______in two learning sessions, one at noon and one at 6 pm. On each occasion the participants tried to memorize and【C8】______100 combinations of pictures and names. After the first session they were assigned randomly to either a control group, which remained awake, or a nap group, which had 100 minutes of【C9】______sleep.
Those who remained awake throughout the day became worse at learning. Those who napped, by contrast,【C10】______improved their capacity to learn, doing better in the evening than they had at noon. These findings suggest that sleep is clearing the brain’s short-term memory and making way for new information.
A)actually F)extend K)participate
B)consolidating G)interested L)perform
C)degrades H)interfered M)recall
D)deteriorates I)likely N)subsequently
E)excited J)monitored O)suggest [br] 【C6】
选项
答案
D
解析
动词辨析题。本文首段就指出,睡眠能对人们 的记忆力产生积极作用。由此可推测,人们随着清醒程度的加 深,其形成新的记忆的能力就越弱。据此可推测出, D)deteriorates“恶化”符合题意,故为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3569589.html
相关试题推荐
Researchershavereconstructedanancienthumangenome(基因组)forthefirsttim
AstudyledbyresearchersattheUniversityofPennsylvaniaindicatesthat
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
Researchershavefoundthatpeople’smentalabilitiespeakat22beforebegi
随机试题
"Ofalltheginjointsinallthetownsinalltheworld,shewalksintomin
[originaltext]W:You’vebeentravelingallyourlife.Whenareyougoingtoset
Whogoesfirstandwhofollows,andthe【C1】______towhichwomenare"emancip
Theendlessdebateabout"work-lifebalance"oftencontainsahopefulfootn
糖皮质激素不可治疗的疾病是()A:重症感染 B:难治性哮喘 C:再生障碍性
()是指交易双方约定在未来某一日、交换协议期间内一定名义本金基础上分别以合同利
隔离开关位置信号不正确处理原则是()(A)结合现场工作情况及天气状况分析判断
2007年6月选择徒步入境的人数约占入境总人数的()。A.23% B.
信贷档案管理模式不包括()。A.分类管理 B.专人负责 C.按时交接 D
商品归类题 纯度小于95%的二甲苯(粗二甲苯)()
最新回复
(
0
)