首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Some say it is evident that computers can damage a person’s eyesight. Since the popularity of computers began to skyrocket, ther
Some say it is evident that computers can damage a person’s eyesight. Since the popularity of computers began to skyrocket, ther
admin
2019-06-23
87
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
【C8】
选项
答案
C
解析
此处应为名词、形容词或分词,作situation的定语。句子开头的fortunately(庆幸的是)表明此处应该讲电脑对眼睛的影响并不是太糟糕,故选temporary“短暂的”。
转载请注明原文地址:https://kaotiyun.com/show/eCX7777K
0
大学英语六级
相关试题推荐
Thereisneveragoodtimetohaveaheartattack,butthewisepersonafflictedwithcloggingarteries(动脉堵塞)mightwanttobe
Thereisneveragoodtimetohaveaheartattack,butthewisepersonafflictedwithcloggingarteries(动脉堵塞)mightwanttobe
A、Itallowsonetoshowhispersonalinformation.B、Itoffersonlythechildren’spersonalinformation.C、Itisagainstparents’
PresidentBarackObama’spicktoheadtheEnvironmentalProtectionAgency(EPA),LisaJackson,hasspent20yearsasanenvironm
PresidentBarackObama’spicktoheadtheEnvironmentalProtectionAgency(EPA),LisaJackson,hasspent20yearsasanenvironm
A、It’sbettertomakefulluseofthemtoenjoyourselves.B、It’sabnormaltousethemtotenderourgrandchildren.C、It’shelpf
A、Hehastobe40percentsmarter.B、Hehastoworkforlongertime.C、Heneedstohaveabettereducation.D、Heshouldhaveso
A、Thosewhoknowhowtoprogramcomputers.B、Thosewhogetspecialaidfromtheirteachers.C、Thosewhoareveryhardworking.D、
A、Theirhardworkingspirit.B、Theirpatienceinwaitingfortheatretickets.C、Theirdelightinleisureactivities.D、Theirenth
随机试题
A.胸椎内鳞状细胞癌B.乳腺导管内癌C.胃溃疡癌变累及深肌层D.卵巢交界性浆液性囊腺瘤介于良、恶性之间的肿瘤
慢性肥厚性鼻炎慢性单纯性鼻炎
老年女性,突发右上腹疼痛,向肩部放散,发热,寒战。查体:T39℃,巩膜黄染,心肺未见异常,右上腹肌紧张,压痛,反跳痛。最可能的诊断是
下列各项,表示HBV复制活跃的指标是
李某,72岁,1个月来粪便带血,消瘦,拟行直肠镜检查,应采用的卧位是
吴某想购买几幅珍贵的字帖送给自己喜欢集邮的叔父作为生日礼物,因对字帖不了解便找到书法爱好者赵某咨询,赵某告诉吴某“宋徽宗的瘦金体”比较珍贵,建议吴某买“宋徽宗的瘦金体”作为礼物。吴某便请赵某代为购买,赵某同意。赵某恰好有4幅“宋徽宗的瘦金体”,几日后,赵某
根据企业所得税法的规定,下列说法不正确的有()。
1/4由∫0xtsin(x2-t2)dt=-1/2∫0xsin(x2-t2)d(x2-t2)=1/2sinudu,得
由域名查询IP地址的过程分为递归查询和迭代查询两种,其中递归查询返回的结果为(17),而迭代查询返回的结果是(18)。(17)
【B1】【B5】
最新回复
(
0
)