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
45
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/3528155.html
相关试题推荐
[originaltext]Today,I’dliketotalkabouthowsittingforalongtimewill
[originaltext]Today,I’dliketotalkabouthowsittingforalongtimewill
[originaltext]Americanssufferfromanoverdoseofwork.Regardlessofwhot
[originaltext]Americanssufferfromanoverdoseofwork.Regardlessofwhot
[originaltext]Americanssufferfromanoverdoseofwork.Regardlessofwhot
[originaltext]Thenewyearalwaysbringswithitaculturaltraditionofnew
[originaltext]M:Shakinganinfantoutofangerorfrustrationcanleadtoase
[originaltext]M:Shakinganinfantoutofangerorfrustrationcanleadtoase
[originaltext]W:Whatareyoudoing?M:I’morderingsomefilingcabinetsouto
[originaltext]W:Whatareyoudoing?M:I’morderingsomefilingcabinetsouto
随机试题
TheUnitedStateshasamajorracialproblemonitshands.True,Britainisf
按压缩气体种类和用途的不同分类,螺杆式压缩机不包括()。A.空气压缩机 B
2010年,我国进出口贸易总额29728亿美元,同比增长34.7%,其中,出口
( )是绩效考评要素选择的前提和基础。A.工作岗位分析 B.工作岗位评价
烟花爆竹的组成决定了它具有燃烧和爆炸的特性。燃烧是可燃物质发生强烈的氧化还原反应
采用这种材料,可以减少热损失,降低燃料消耗,建波炉墙厚度,降低工程造价,缩短窑炉
某技术方案设计年生产能力为100万件,每件售价90元,固定成本每年800万元,变
某大型引调水工程位于Q省x市,第5标段河道长10km。主要工程内容包括河道开挖、
电气照明灯具的施工程序中,灯具组装的紧后工序是()。A.灯具安装接线 B.灯
关于建筑工业化主要标志的说法,正确的有()。A.建筑设计标准化 B.构配
最新回复
(
0
)