首页
登录
职称英语
It is difficult to imagine what life would be like without memory. The meanin
It is difficult to imagine what life would be like without memory. The meanin
游客
2024-01-14
13
管理
问题
It is difficult to imagine what life would be like without memory. The meanings of thousands of everyday perceptions, the bases for the decisions we make, and the roots of our habits and skills are to be found in our past experiences, which are brought into the present by memory.
Memory can be defined as the capacity to keep information available for later use. It includes not only "remembering" things like arithmetic or historical facts, but also involving any change in the way an animal typically behaves. Memory is involved when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six-year-old child learns to swing a baseball bat.
Memory exists not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory-storage capacity of a computer with that of a human being. The instant-access memory of a large computer may hold up to 100, 000 "words"—ready for instant use. An average U. S. teenager probably recognizes the meaning of about 100, 000 words of English. However, this is but a fraction of the total amount of information which the teenager has stored. Consider, for example, the number of faces and places that the teenager can recognize on sight.
The use of words is the basis of the advanced problem-solving intelligence of human beings. A large part of a person’ s memory is
in terms of
words and combinations of words. [br] The topic of the passage is: ______
选项
A、What would life be like without memory?
B、Memory is of vital importance to life.
C、How is a person’ s memory different from an animal’ s or a computer’ s?
D、What is contained in memory?
答案
B
解析
主旨题。文章第一段说明记忆对于我们生活的重要性;第二段表述记忆是什么,并举例说明;第三段通过比较表明人的大脑可以存储许多东西;第四段说明记忆与词的关系。选项A(没有记忆,生活会是什么样子)虽然在文章开头提到了,但是过于片面,不能用来概括文章的主旨。选项C(人的记忆与动物的记忆和计算机的存储有什么不同)文章中并未提及。选项D(记忆里都有什么东西)在文中有提到,比如过去的经验、人脸、地方、单词等,但这并不是文章的重点。选项B(记忆对我们的生活很重要)符合题意,故本题选B。
转载请注明原文地址:https://tihaiku.com/zcyy/3362964.html
相关试题推荐
Theyovercameallthedifficultiesandfulfilledtheplantendaysaheadofsche
______bythestorm,theywereforcedtogowithoutfoodforseveraldays.A、Have
Doeshehavedifficulty______English?A、tospeakB、speakC、speakingD、spokeC本题考查
Itisdifficulttoimaginewhatlifewouldbelikewithoutmemory.Themeani
Itisdifficulttoimaginewhatlifewouldbelikewithoutmemory.Themeani
Itisdifficulttoimaginewhatlifewouldbelikewithoutmemory.Themeani
Words______meaning,asweallknow.A、convinceB、conveyC、contributeD、conquer
Itisdifficultforustoexplainphenomenathatwehavelittleor________dire
Imagineaschoolthatexpecteditsstudentstobecomeliteratewithoutanyf
Imagineaschoolthatexpecteditsstudentstobecomeliteratewithoutanyf
随机试题
[audioFiles]2016m8x/audio_ezfj_ezflisteningd_201607_036[/audioFiles]Father’
下列不属于公路工程总费用中间接费用的是()。A.劳动力 B.管理费 C
男性患者,67岁。半月来在爬楼梯时常感心前区疼痛,为压迫样痛,并向左肩、左上肢放
心肺脑复苏中初期复苏首要的是A.人工循环 B.人工呼吸 C.气道开放 D.
11.12,12.18,13.28,14.42,()A.15.55 B.
服务对象小王:“我知道自己容易冲动,可是,我向同事提意见,也是出于好意,他们就是
某施工合同履行过程中,承包人提出使用专利技术,工程师同意。则下列关于申报手续和费
在气柜总体实验中,进行气柜的气密性试验和快速升降试验的目的是检查()。A:各中节
根据国家相关规定,结合公路工程的特点,下列关于公路工程施工总承包企业资质的划分,
获得专业承包资质的企业,可以将()分包给具有相应劳务分包资质的企业。A.主
最新回复
(
0
)