首页
登录
职称英语
[originaltext] An increase in suicide rates among US teens occurred at the s
[originaltext] An increase in suicide rates among US teens occurred at the s
游客
2023-08-06
49
管理
问题
An increase in suicide rates among US teens occurred at the same time social media use surged. A new study suggests there may be a link. Suicide rates for teens rose between 2010 and 2015 after they had declined for nearly two decades, according to data from the federal Centers for Disease Control and Prevention (CDC).
Why the rates went up isn’t known. The study’s authors looked at CDC suicide reports from 2009 to 2015 and results of two surveys given to US high school students to measure attitudes, behaviours and interests. About half a million teens aged from 13 to 18 were involved. They were asked about use of electronic devices, social media, print media, television and time spent with friends.
Questions about mood included requency of feeling hopeless and considering or attempting suicide. The researchers didn’t examine circumstances surrounding individual suicides. Dr. Christine Moutier said the study provides weak evidence for a popular theory about social media’s influence. She said many factors influence teen suicide.
Nonetheless, the study highlighted interesting data about teens, their use of smartphones and social media, as well as their mental health. For example, the study showed that teens’ use of electronic devices, including smartphones, for at least five hours daily more than doubled. These teens were 70 percent more likely to have suicidal thoughts or actions than those who reported one hour of daily use. “We need to stop thinking of smartphones as harmless,” said study author Jean Twenge. Twenge said many will say, “‘Oh,teens are just communicating with their friends.’ Monitoring kids’ use of smartphones and social media is important, and so is setting reasonable limits.”
Questions 9 to 11 are based on the passage you have just heard.
9. What can we learn about suicide rates for teens before 2010?
10. What did Christine Moutier say about the new study?
11. What did Jean Twenge say about smartphones and social media?
选项
A、It did not examine teens’ use of smartphones.
B、It involves many other possible influencing factors.
C、It proves the serious influence of social media on teen suicide.
D、It provides weak evidence for social media influencing teen suicide.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2902138.html
相关试题推荐
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Every
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Every
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Every
[originaltext]M:ItsaysherethatyougraduatedfromUniversityofPennsylvania
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]W:OK,I’vegotallthepaperworkhereforyourapplication.Ever
[originaltext]M:ItsaysherethatyougraduatedfromUniversityofPennsylvani
随机试题
PassageOne[br]Whatdoes"augment"(Para.1)meaninthepassage?Increase./Enh
CorettaScottKingCorettaScottKing,thewidowof
Canada’sofficialnationalsportis______.A、curlingB、skatingC、cricketD、iceho
Mrs.Sommersonedayfoundherselftheunexpectedpossessoroffifteendoll
影响水泥凝结硬化的主要因素不包括()。A.环境温湿度 B.矿物组成 C.凝结
有的境外游客由于政治观点不同,对我国的某一方针政策表示了异议,导游应理直气壮地进
共用题干 TheDifferencesAmongVariousType
肠套叠患儿手术治疗后证明胃肠功能恢复正常的是A.不再哭闹,安静入睡 B.停止呕
把对集体的管理和对个别的管理结合起来的班级管理方式是()。A.常规管理 B
于1953年底由周恩来总理在接见印度代表团时提出的和平共处五项原则,是我国对外关
最新回复
(
0
)