首页
登录
职称英语
Some say it is evident that computers can damage a person’s eyesight. Since
Some say it is evident that computers can damage a person’s eyesight. Since
游客
2024-04-04
48
管理
问题
Some say it is evident that computers can damage a person’s eyesight. Since the popularity of computers began to skyrocket, there have been questions【C1】______ with computer screens and eye strain. There are plenty of symptoms that often show up as a result of eye strain from computer screens. It may first start with a little【C2】______ Then, it may progress to dry eyes,【C3】______ vision and even headaches. However, the extent to which computer screens damage eyesight is【C4】______ unclear.
Taking a ten to 15 minutes’ break every hour while working is a good way to help avoid this and rest your eyes, though your【C5】______ may not be as generous with your break periods. If possible, break up computer tasks and non-computer tasks throughout the day as much as possible.
One of the major improvements in computer screens has also helped. Still, even an LCD screen, if it is not adjusted【C6】______ or if it is too bright, can be just as hard on the eyes. This is very important as many people tend to keep their LCD screens too bright, simply because they are not viewing them from a proper angle and may be trying to【C7】______ for the "screen door" effect.
Fortunately, most of the eye damage, if it is to be called that, resulting from the use of computer screens tends to be a【C8】______ situation. Once the eyes are rested long enough, the symptoms tend to quickly go away. However, if the eyes are not【C9】______ rested, the symptoms may return quicker than they appeared at first once computer activities【C10】______.
A) somewhat B) principal C) temporary D) vulnerable
E) soreness F) properly G) sufficiently H) whereby
I) compensate J) employers K) associated L) prospect
M) blurred N) proceeded O) resume [br] 【C4】
选项
答案
A
解析
空格所在定语从句主语、系动词、表语都有,可见空格应该是副词,修饰unclear。此处选用somewhat最为合适,意为“电脑对视力的影响程度还不怎么清楚”。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3540778.html
相关试题推荐
Somesayitisevidentthatcomputerscandamageaperson’seyesight.Since
Somesayitisevidentthatcomputerscandamageaperson’seyesight.Since
Somesayitisevidentthatcomputerscandamageaperson’seyesight.Since
Somesayitisevidentthatcomputerscandamageaperson’seyesight.Since
Somesayitisevidentthatcomputerscandamageaperson’seyesight.Since
Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsa
Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsa
CanMixofTeachers,ComputersLeadtoPupilSuccess?[A]Whenvisit
CanMixofTeachers,ComputersLeadtoPupilSuccess?[A]Whenvisit
CanMixofTeachers,ComputersLeadtoPupilSuccess?[A]Whenvisit
随机试题
SuggestionsforEffectiveResearch-BasedAssignmentsI.Thefun
"Professor’sOffice"[img]2012q1/ct_etoefm_etoeflistz_1360_20121[/img][br]Why
What’sHot,What’sNotfor2006Thisyearmarksnot
[originaltext]W:Stevecalledtoseewhetherwecangivehimalifttothebeac
赭石扁平块状,表面棕红色或灰黑色,一面乳头状突出,习称()A.“朱宝砂” B
咯吐脓血腥臭痰者属()A.寒痰 B.湿痰 C.燥痰 D.热痰
负责组织制定国家药物政策和国家基本药物制度的部门是A.卫生健康主管部门 B.人
A.核准和修改日期 B.禁忌 C.警示语 D.专用标识在药品说明书中,有关
下列有关注册会计师的专家的说法中,正确的是( )。A.无论是内部专家还是外部专家
按照造价形成划分的建筑安装工程费用中,关于暂列金额的适用,说法错误的是()。A.
最新回复
(
0
)