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题目
写如何保护眼睛的英语短文
在阅读了两个小时后呀休息一下眼睛,阅读时眼睛要与书本保持一英尺左右,经常做眼保健操;不要长时间睇用眼,不要在昏暗的灯光下或阳光下看书,不要在移动的车上或床上看书.
短文必须包括以上信息.字数在80字左右.

提问时间:2021-03-24

答案
nowadays it is easy for teenagers to gain bad eyesight.so,what should we do to keep a good eyesight?
firstly,you must ease your eyes after every two-hour reading.seccondly,each time you read,do keep your eyes at least one inch away from the book.and,just do eye exercise often.then,don't use your eyes for too long.don't read books in dark or in bright sunshine.don't read books when in a car or in your bed.
we can see it is simple to do these,so be confident to keep a good eyesight!
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