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
72
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] 【B6】
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
blink
解析
此处应填入动词作句子的谓语。blink意为“眨眼”。
转载请注明原文地址:https://tihaiku.com/zcyy/2954996.html
相关试题推荐
[originaltext]FormorethansixmillionAmericanchildren,cominghomeafte
[originaltext]FormorethansixmillionAmericanchildren,cominghomeafte
Go(围棋)isanancientAsiangame.Inrecentyears,computerexperts,particula
Go(围棋)isanancientAsiangame.Inrecentyears,computerexperts,particula
Go(围棋)isanancientAsiangame.Inrecentyears,computerexperts,particula
Go(围棋)isanancientAsiangame.Inrecentyears,computerexperts,particula
[originaltext]Computerpeopletalkalotabouttheneedforotherpeopleto
[originaltext]Computerpeopletalkalotabouttheneedforotherpeopleto
[originaltext]Makingfruitlookgoodholdsthekeytogettingchildrentoe
[originaltext]Makingfruitlookgoodholdsthekeytogettingchildrentoe
随机试题
TheWorldNoTobaccoDaythemefor2003isTobaccoFreeFilmsTobaccoFreeF
[originaltext]IntheUnitedStates,manypeopleoncelivedinlarge,twoandth
Thetermbiologicalclockis【B1】_____tothemeansbywhichlivingthings【B2】
InearlyJune,theOrganizationforEconomicCooperationandDevelopment(OE
关于替代定理的应用,下列叙述正确的是()。A.已知某无源支路中的电流大小和方向
从长远来看,要维持一个城市的活力和繁荣,就必须注重提高普通市民的生活质量,这最终
大黄具有收敛作用的成分是A.游离性蒽醌 B.结合性蒽醌 C.生物碱 D.挥
冷藏保存电解质分析的标本,会引起A:血清钾增高B:血清钾降低C:血清钠增高
站点与线路布局属于道路运输节能减排影响因素中()的具体体现。A:车辆因素 B:
企业按规定计算出应交纳的教育费附加,应记入“税金及附加”等科目。()
最新回复
(
0
)