如何保护视力的英语作文.急用.要写入3要和3不要.在阅读了两个小时之后要休息一下眼睛,阅读时眼睛和书本要保持一英尺左右,经常做眼保健操,不要长时间用眼,不要在移动的车上或床上看书,
如何保护视力的英语作文.急用.
要写入3要和3不要.在阅读了两个小时之后要休息一下眼睛,阅读时眼睛和书本要保持一英尺左右,经常做眼保健操,不要长时间用眼,不要在移动的车上或床上看书,不要在昏暗的灯光下或阳光下看书
不要过长.80词以回.
HowtoProtectYourVision?
ThefollowinginstructionsIcollectedforthewaysofprotectionofyourvision:
1.Aftertwohoursreadingorwatchingpleasetakearestforyoureyes.
2.Pleasekeepatleast1inchdistancewhenyouarewatching.
3.Pleaseconstantlydoeyeexcises.
4.Pleasedon’toveruseyoureyes.
5.Pleasedon’treadthebookonthebedorwhenyouaremoving.
6.Pleasedon’treadunderthesunshineordimlight.
