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
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Ov
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Ov
admin
2018-04-11
24
问题
Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it’s easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight:
Schedule yearly exams.【B1】______ Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.
Protect against UV rays (紫外线). Long-term stay in the sun creates risk to your eyes. No matter what the season is, it’s extremely important to wear sunglasses.【B2】______
Give your eyes a break. Two-thirds of Americans spend up to seven hours a day using computers or other digital products.【B3】______ Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20-second break and look at something 20 feet away.
【B4】______ As part of a healthy diet, eat more fruits and vegetables each day. Vitamins (维生素) C and E help protect eyesight and promote eye health.
Practice safe wear and care of contact lenses (隐形眼镜). Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.【B5】______ Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.
[A] Eat your greens.
[B] Eye care should begin early in life.
[C] They can properly protect your eyes.
[D] Stay in good shape by taking more vitamins.
[E] Parents usually don’t care about their own eyesight.
[F] Always follow the doctor’s advice for appropriate wear.
[G] This frequent eye activity increases the risk for eye tiredness.
【B5】
选项
答案
F
解析
上下文均与戴隐形眼镜有关,所以选择含有关键词wear的选项。同时medical guidance和doctor’s advice也互为暗示。故F为正确选项。
转载请注明原文地址:https://kaotiyun.com/show/I8rd777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
相关试题推荐
Taxes(税)areabigpartintheUnitedStates.MostAmericanspaycitytaxes,statetaxes,socialsecurity(安全)taxes,salestax
Whenpeoplearefreefromtheworriesoffood,theyworrythe76.______kindsoffoodtheyneed.Scientistssayitdoesn’tm
YoucanfindahotelinLondonveryeasilythroughlistingsinvariousfreemagazines.Theyoftenprovideinformationonthehot
I’vedecidedto______youradviceandstopsmokingforever.
AfewdaysagoIsawainterestingprogramonTV.It76.______wasabouttheproblemofthetrafficincities.Its
Thereare(36)TVchannels(频道)intheUnitedStates.Americansgetalotofentertainment(娱乐)and(37)fromTV.Mostpeople
Thereare(36)TVchannels(频道)intheUnitedStates.Americansgetalotofentertainment(娱乐)and(37)fromTV.Mostpeople
Thousandsofyearsagomanusedhandyrocksforhissurgicaloperations.Laterheusedsharpbonesorhorns,metalknivesandmo
Thousandsofyearsagomanusedhandyrocksforhissurgicaloperations.Laterheusedsharpbonesorhorns,metalknivesandmo
随机试题
企业组织形式
中国特色社会主义共同理想是社会主义核心价值体系的()
室内外存在同类污染物发生源时,该污染物的
青年男性,大面积烧伤后接受补液治疗,说明其接受补液治疗后体液补足的表现是
工程项目策划主要包括()。
谈谈你的职业生涯规划。
被告人顾某(男,36岁,某市公安分局行政拘留所看守人员),2008年8月18日在某市公安局看守所值班时,违反公安人员执行任务时严禁饮酒的规定,私自将该所招待修建工人喝的白酒倒出半瓶(约3两)自饮,醉倒在值班室的床上,造成关押在该所7号监号内的叶某、余某等1
如果一个钻机每0.15秒钻一个孔,那么,该钻机1小时能钻多少个孔?()
Whichofthefollowingaddressescanbeassignedtoahostwhenusingasubnetmaskof255.255.254.0?(Selectthree)A.113.10.4
HowEuropefailsitsyoungThoseEuropeanswhoaretempted,inthelightofthedismalscenesinNewOrleansthisfortnight,
最新回复
(
0
)