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
A、About two times. B、Over three times. C、About five times. D、Seven times or so. B
A、About two times. B、Over three times. C、About five times. D、Seven times or so. B
admin
2013-09-09
86
问题
W: Hi, Tom.(12)How’s your chemistry paper going?
M:(12)It’s coming along. But I’ve been staring at this computer screen for hours and my eyes hurt.
W: Yeah, doing that can make your eyes feel really dry and tired. You should take a break.
M: I can’t. I have to get this paper written. It’s due tomorrow.
W: You know, I read about computers and eye problems recently. The article says that they are usually caused by not moving your eyes enough.
M: Moving? I thought I just needed new glasses.
W: Nah. When you move, the movement of closing and opening your eyes helps make your eyes moist.(13)It’s the lack of moisture that causes the problem.
M: Oh, that makes sense. But what does it have to do with the computer?
W: People who use computers tend to stare at the monitor and move less often than they normally would. That leads to dry annoyed eyes.
M: Well, that’s certainly how mine feel now. They really hurt.
W:(14)The article I read about office workers found that the workers averaged 22 moves a minute when relax, but just 7 a minute while looking at text on a computer screen.
M: Wow, that’s quite a difference.
W: They also kept their eyes open wider, which means that moisture vanishes more quickly.
M: I wonder if using some kind of eye drops would make them feel better.
W: That might help.(15)But the best prescription is to take a break and rest your eyes.
M: Ok. Let s go get some coffee. I can finish this later tonight.
选项
A、About two times.
B、Over three times.
C、About five times.
D、Seven times or so.
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/fsc7777K
0
大学英语四级
相关试题推荐
A、ThewaterinTexashasbeenreducedby75%.B、Mostindustriesintheworldsufferfromwatershortages.C、Theundergroundwate
A、Togetmedicaltreatment.B、Totakeafinalexam.C、Tofindouttheexamschedule.D、Togetanextensionforapaper.D
A、ListeningandSpeaking.B、WritingandTranslating.C、ListeningandTranslating.D、Correctnessofgrammarandappropriatenesso
PreparingforMoreExpensiveDegreesinEnglandBalancingatightbudgetisoneofthemostdifficultaspectsofbeingastu
A、He’sbeenoutthewholeday.B、He’ssufferingfromabadcold.C、He’stakensomeherbalmedicine.D、He’shalf-awakeanddizzy.
A、He’sbeentoSeattlemanytimes.B、Hehaschairedalotofconferences.C、Hehasahighpositioninhiscompany.D、Helivedin
A、Throughlivebroadcast.B、Bypublishinginthenewspapersat11p.m.C、Bythe8:45pmeditionoftheLosAngelesTimes.D、By
Here’ssomegoodnewsforparentsoftweensandteens:Yourule.Thatmaybehardtobelievesometimes.Andit’struekidsw
随机试题
Onceuponatimeapoorfarmertakingasackofwheattothemill.Hedidnotknow【56】todowhenitslippedfromhishorseandf
按照编制现金流量表的要求,不列入现金流入的项目是()。
多层单栋住宅的长度大于()时应设4m宽、4m高的消防车通道。
各类金融机构的同一类型业务统一由一个监管机构监管,不同类型业务由不同监管机构分别监管,这种模式为()。
34,36,35,18,(),9,37,()
2014年1-10月我国货物运输总量为多少亿吨?()
文艺复兴时期,成功塑造了一个典型的没落骑士的小说是()。
实践是人类能动地改造世界的客观物质性活动。实践的基本形式有
Toddwasworkingathisgasstationatnightwhenheheardovertheradiothata(16)inLongIslandhadbeen(17)byana
Flexibilityisanessentialcomponentofgoodcooking.Youshouldneverfeellockedintoarecipeoramenuunlessitinvolvesa
最新回复
(
0
)