首页
登录
职称英语
Online social networks are massively influential, yet we understand very lit
Online social networks are massively influential, yet we understand very lit
游客
2023-11-16
21
管理
问题
Online social networks are massively influential, yet we understand very little about the impact they have on our brains. Recently, scientists have found a direct【C1】______ between the number of Facebook friends a person has and the size of【C2】______ brain regions. The study also shows the more Facebook friends a person has, the more real-world friends he is【C3】______to have.
Facebook users who have a【C4】______ of friends also tend to have smaller circles of friends in the real-world and,【C5】______ those who have thousands of friends on Facebook are likely to have larger circles offline, according to the study. The findings support the【C6】______ that most Facebook users use the site to【C7】______ their existing, real-life social relationships, maintaining or reinforcing these friendships,【C8】______creating a network of entirely new,【C9】______friends.
The researchers scanned the brains of 125 university-aged Facebook users,【C10】______these scans to the size of their friend networks online and the real-world. Those with larger Facebook networks had larger amounts of grey matter in several regions of the brain. One of these regions, the amygdala, is【C11】______with processing memory and emotional responses. Pairing this【C12】______ another recent study, the researchers show increased volume grey matter in the amygdala【C13】______a larger network of real-world friends.【C14】______ these studies show a large network of online friends also point to an increased volume of grey matter—【C15】______ information processing occurs. In addition to brain scans, the participants were asked questions【C16】______to compare the size of their online networks to the size of their real-world networks.
The study【C17】______ the correlation between the number of friends online【C18】______ offline. Still, it is not possible from the【C19】______to say whether having more Facebook friends makes the regions of the brain larger【C20】______ whether some people are " hardwired" to have more friends. [br] 【C4】
选项
A、number
B、handful
C、plenty
D、quantity
答案
B
解析
名词辨析题。句意为:根据该研究,那些只拥有少量“脸书”好友的人可能在现实中朋友圈也比较小;相反,那些在“脸书”上拥有成千上万好友的人在线下的朋友圈也比较大。本题的解答需抓住并列连词and前后两个分句的关系:两个分句分别介绍了两个相反的现象,因此,由后一分句的thousands of可知本题应选择表示数量少的名词,故handful“少数的”为本题答案。其余三个选项均表示数世较大,不能与thousands of形成相对关系,因此均应排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3191974.html
相关试题推荐
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Asthegreatlowebbofhightechsweepsthroughtheworldofonlinecomme
Asthegreatlowebbofhightechsweepsthroughtheworldofonlinecomme
Accordingtothenews,whichofthefollowingsocialnetworkingsitesisNOTuse
Accordingtothenews,whichofthefollowingsocialnetworkingsitesisNOTuse
Hehas______overaseminarforsocialpsychologists.A、subscribedB、tangledC、r
Iunderstand______preparationthatstaffmostputinunderpressuretomeetth
随机试题
Thewine______alittlebitterthistime.A、tastesB、soundsC、looksD、feelsA句意:这
EDI是指()。A.决策支持系统 B.办公自动化系统 C.电子数据交换
下列选项中,不属于退休养老规划内容的是()。A.退休后生活设计 B.退休养老
急性胆囊炎最严重的并发症是A、胆囊十二指肠内瘘 B、胆囊坏疽穿孔致胆汁性腹膜炎
下列关于基金管理人进行合规培训的具体内容,说法错误的是( )。A.国家制定颁布
下列哪些方法适用于病毒的分离()A.细胞或动物接种和传代B.超速离心C.透析D
组合电器新设备或大修后投入运行()小时内应开展不少于3次特巡。24$;$36$
行为的动机结果均应对病人有利( )。A.公正原则 B.公益原则 C.尊重原
下列有关审计证据的说法中,正确的有()。A.在审计过程中识别出的情况使其认为文
排除滑坡地段地表水的方法有( )。A.设置环形截水沟 B.设置支撑渗沟 C.
最新回复
(
0
)