首页
登录
职称英语
[originaltext] Speaking at the British Science Festival on Tuesday, Prof Kel
[originaltext] Speaking at the British Science Festival on Tuesday, Prof Kel
游客
2024-03-12
64
管理
问题
Speaking at the British Science Festival on Tuesday, Prof Kelley called for an end to early starts at schools, colleges and universities to "improve the lives of a generation".
School start times should be put back to as late as 11am to combat a lack-of-sleep crisis among young people, Paul Kelley, the scientist at the University of Oxford has suggested. He said young people in Britain were losing on average 10 hours’ sleep a week, making them lose more sleep than a junior doctor on a 24-hour shift.
He said children aged 8 to 10 should start school at 8:30am or later, and 16-year-olds should start at 10am and 18-year-olds at 11am.
Kelley has been working to push for substantial change in the approach to sleep for children.
"At the age of 10 you get up and go to school and it fits in with our nine-to-five lifestyle," Kelley said. Ignoring our natural body clock could lead to exhaustion, frustration, anxiety, weight gain and high blood pressure, he said, and could make a person more prone to alcohol use and risk-taking.
The recommendations arise from a deeper understanding of our internal body clock, which determines optimum levels of concentration, wakefulness and work ability.
He said families had a key role to play in ensuring children get enough sleep. In school sessions aimed at teaching children how to improve their sleep, Meadows said, 96% of participants said they used a phone or mobile device in the last 30 minutes before sleep. "We’re finding that children have phones or tablets from the age of about 10 or 11. These devices emit light which is similar to the light from the sun and they essentially trick our brains into thinking we should be active, not winding down for sleep, and that interferes with our body clock," he said.
"This is a huge issue for society," Kelley said. "We are generally a lacking-in-sleep society but the 14-to-24 age group lacks more sleep than any other sector of society. This causes serious threats to health, mood, performance and mental health."
Similar changes are not seen in children who get eight-and-a-half hours sleep a night. Kelley said every governing body of every school in the UK had the power to alter start times if they wish.
20. What did Professor Paul Kelley suggest to combat a lack-of-sleep crisis?
21. What determines the levels of concentration, wakefulness and work ability?
22. Which age group lacks more sleep than others in the British society?
选项
A、8-18.
B、10-11.
C、14-24.
D、8-10.
答案
C
解析
选项都是数值范围,听音时注意抓听数字信息。Paul Kelley提到,缺乏睡眠是英国社会的普遍问题,但14至24岁这一年龄层的孩子最缺乏睡眠,故选C。A“8-18岁”是Paul Kelley建议应推迟上课时间的年龄层。B出现在录音中后段,10一11岁是小孩开始使用手机和平板电子设备的年龄。D出现在录音比较靠前的部分,8一10岁是Paul Kelley建议推迟上学时间的其中一个年龄段的人群。
转载请注明原文地址:http://tihaiku.com/zcyy/3528152.html
相关试题推荐
[originaltext]Today,I’dliketotalkabouthowsittingforalongtimewill
[originaltext]Today,I’dliketotalkabouthowsittingforalongtimewill
[originaltext]Americanssufferfromanoverdoseofwork.Regardlessofwhot
[originaltext]Americanssufferfromanoverdoseofwork.Regardlessofwhot
[originaltext]Thenewyearalwaysbringswithitaculturaltraditionofnew
[originaltext]Thenewyearalwaysbringswithitaculturaltraditionofnew
[originaltext]M:Shakinganinfantoutofangerorfrustrationcanleadtoase
[originaltext]W:Whatareyoudoing?M:I’morderingsomefilingcabinetsouto
[originaltext]W:Whatareyoudoing?M:I’morderingsomefilingcabinetsouto
[originaltext]Peopleallovertheworldtodayarebeginningtohearandlear
随机试题
[originaltext]Inmyopinion,FrankLloydWrightwasthegreatestAmericana
Letmeexplainsomeoftheseinmoredetail.First,facialexpression.Facia
Mostpeoplemanagetoreturnfromtheirholidayswithacoupleofamusingan
Iwasonly8yearsoldonJuly20,1969,whenNeilArmstrong,38-year-oldco
设计内容 根据所给外墙及屋面墙体形式画出变形缝的详细做法。 设计条件
15.2.2电力电缆线路试验安全措施 15.2.2.1电力电缆试验要拆除接
张伟与夏利为夫妻,张伟因为炒股票一下暴富,于是开始生活糜烂,经常夜不归宿。后来发
正确的抽样误差概念是( )。A.由抽样引起的样本均数与总体均数之间的差异 B
拱形可缩性金属支架适用于()的巷道支护。A.地压不大 B.地压稳定 C.围岩
投标人应当按照()的要求编制投标文件。A、业主 B、招标文件 C、工程造价
最新回复
(
0
)