题型:任务型阅读 题类:常考题 难易度:普通
浙江省杭州市2017-2018学年高二下学期英语期末统考试卷
Ways to protect eyes from screens
Too much screen time may cause serious eye strain(眼疲劳) and even a sharp decline of eyesight. That's a big problem a lot of people are faced with nowadays, especially those who work on a computer. The following tips may be helpful.
Get regular eye tests.
Experts recommend having a comprehensive eye exam every year to detect (探测) problems before they develop. During this test, you should tell the doctor how often you use your phone and your computer. Tell your doctor about it, and your eyes can be tested more accurately at that distance.
Give your eyes space
Studies on computer-related eye strain suggest that screens should be no closer than 40cm from your face. If this makes it hard for you to read, consider increasing the size of the text rather than moving the screen closer.
Take breaks
This may not always be practical if you're quite busy, but it's important not to stare directly at a screen for too long. While surveys have shown that many office workers take no more than half an hour a day away from their computer, it's recommended that you take a 15-minute break after every two hours spent at your screen.
Staring at a screen continuously for hours on end may make it difficult for you to focus. To avoid this, many eye experts recommend the “20-20-20 rule” --looking away from your phone/computer screen every 20 minutes and focusing on an object at least 20 feet away for at least 20 seconds. The science behind his trick is that looking at objects at a distance relaxes the focusing muscle in the eye. .
A. Exercise your eyes. B. Give your eyes a chance to rest. C. Make your screen more eye-friendly D. Studies show it's an effective way to reduce tiredness. E. You should also measure the distance from your eyes to your screen at work. F. The closer your phone/computer screen is to your eyes, the harder they have to work to focus. G. Make sure that you use your phone or computer in a room where the lighting is bright enough. |
A. Make your meals a celebration. B. Carve out some dedicated quiet time. C. If so, you might need to examine your sleep habits. D. Just make sure you schedule it into your day or week. E. But it's also easy to be a holidaymaker in the place you live. F. Research has even shown that vacations help health and well-being. G. When you're travelling, you walk around new cities without a second thought. |
Live Every Day Like It's A Holiday
We feel great on holiday because we let go of everyday stresses and strains. {#blank#}1{#/blank#} So whether or not you're going away this summer, there's plenty you can do to make sure you benefit from that holiday feeling.
Sleep like a holidaymaker
Sleep like a baby when you're on your holidays but stay awake when you're in your usual routine? {#blank#}2{#/blank#} To reset your sleep pattern, avoid bringing problems to bed. That includes your phone, TV or laptop. Make sure the room is dark and cool. Aim for at least seven hours' —just as you would on holiday.
Get moving
{#blank#}3{#/blank#} Given that exercise is cheap, healthy and reduces stress, it makes absolute sense to build it into your day. A walk will release happy hormones, and eases anxiety and mild depression.
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Part of the joy of going away is lingering over delicious food with families. Take up the holiday habit of sitting down as a family for at least one meal a day. Families who eat together experience less anxiety, less depression and less obesity, research has found.
Be a tourist in your own city
Part of the thrill of a holiday is the novelty of discovering a new place and doing new things. {#blank#}5{#/blank#} At weekends, check out a new music venue, visit a different museum or have a drink in that interesting-looking pub you're always walking past. It will get you out of routine and make you feel alive. A bit like a holiday, really.
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