首页
登录
职称英语
Children can spend hours a day looking at computer screens and other digital
Children can spend hours a day looking at computer screens and other digital
游客
2023-08-25
32
管理
问题
Children can spend hours a day looking at computer screens and other digital devices. Some eye care professionals say all that screen time has【B1】______an increase in what they call computer vision syndrome.
Nathan Bonilla-Warford is an eye expert in Tampa, Florida, with VSP, Vision Service Plan, a big【B2】______provider. He says he has seen an increase in problems in children. Dr. Bonilla-Warford says part of the problem is that children may be more likely than adults to【B3】______early warning signs. According to Dr. Warfod, even if their eyes start to feel【B4】______or they start to get a headache, children are less likely to tell their parents, because they don’t want to have the game or the computer or whatever【B5】______. He says another part of the problem is that people【B6】______less often when they use digital devices.
The average person who uses a computer or an electronic device blinks about a third as much as we normally do in everyday life. And so that can【B7】______the front part of the eye drying and not staying moist and protected like normal.
Eye doctors offer suggestions like following what is known as the 20/20/20 rule. Every twenty minutes, look away twenty【B8】______or more for at least twenty seconds from whatever device you’re using. Other suggestions include putting more distance between you and the device and using good lighting. Of course, another way to avoid eye【B9】______is to spend less time looking at screens. Many experts say children should spend no more than two hours a day using【B10】______devices—with no screen time for children under two. [br] 【B5】
Children can spend hours a day looking at computer screens and other digital devices. Some eye care professionals say all that screen time has(26)led to an increase in what they call computer vision syndrome.
Nathan Bonilla-Warford is an eye expert in Tampa, Florida, with VSP, Vision Service Plan, a big(27)insurance provider. He says he has seen an increase in problems in children. Dr. Bonilla-Warford says part of the problem is that children may be more likely than adults to(28)ignore early warning signs. According to Dr. Warfod, even if their eyes start to feel(29)uncomfortable or they start to get a headache, children are less likely to tell their parents, because they don’t want to have the game or the computer or whatever(30)taken away. He says another part of the problem is that people(31)blink less often when they use digital devices.
The average person who uses a computer or an electronic device blinks about a third as much as we normally do in everyday life. And so that can(32)result in the front part of the eye drying and not staying moist and protected like normal.
Eye doctors offer suggestions like following what is known as the 20/20/20 rule. Every twenty minutes, look away twenty(33)feet or more for at least twenty seconds from whatever device you’re using. Other suggestions include putting more distance between you and the device and using good lighting. Of course, another way to avoid eye(34)strain is to spend less time looking at screens. Many experts say children should spend no more than two hours a day using(35)digital devices—with no screen time for children under two.
选项
答案
taken away
解析
此处需填入动词的过去分词,构成have sth.done的结构,并且该动词可以与away构成固定表达方式。takeaway意为“拿走,带走”。
转载请注明原文地址:https://tihaiku.com/zcyy/2954995.html
相关试题推荐
Usingacomputermayprotectagainstmemorylosslateinlife,aslongasyo
Usingacomputermayprotectagainstmemorylosslateinlife,aslongasyo
Usingacomputermayprotectagainstmemorylosslateinlife,aslongasyo
Usingacomputermayprotectagainstmemorylosslateinlife,aslongasyo
Usingacomputermayprotectagainstmemorylosslateinlife,aslongasyo
Shelayonherback,______(眼睛望着天花板).hereyeslooking/staringattheceiling
[originaltext]M:(23)Thenumberofoverweightchildreninthisnationisonthe
[originaltext]FormorethansixmillionAmericanchildren,cominghomeafte
[originaltext]FormorethansixmillionAmericanchildren,cominghomeafte
[originaltext]FormorethansixmillionAmericanchildren,cominghomeafte
随机试题
[originaltext]Washington(dpa)-AfterthefailuresoftheirpasttwoMarsm
A、Thesalarywastoolow.B、Theworkscheduleconflictedwithhisstudy.C、Them
以票据申请质押贷款的,必须对( )进行连续性审查。A.票据 B.出票人
脑动脉粥样硬化时,脑组织可发生A、萎缩 B、软化 C、梗死 D、出血
5岁女婴,家长反映其身高、体重远低于同龄人,为了解其骨龄发展情况,需做的检查是A
2009年浙江普通高中招生人数越是山东的; A、40% B、50%
土地所有权可以用于抵押。( )
(2017年真题)假定某段的现价为32美元,如果某投资者认为这以后的3个月中股票
(2019年、2018年、2016年真题)下列各项中,应计入其他应付款的是
在诊断感染性心内膜炎时,下列哪项概念是错误的A、可以有不发热的病例 B、脑栓塞
最新回复
(
0
)