luda 中考英语满分作文how to protect your eyes from studying
Dear Lee，
I ' m sorry to learn that your eyesight is getting weaker . here are some effective ways to prevent your eyesight from getting worse .
To protect your eyes，try to form the following good daily habits . firstly，you should never read at places where don ' t have enough ly Whichthey are really harmful to your eyes . thirdly，Keeping on doing eye exercises and taking part in outdoor activities are really help ful . besides
Please take good care of your eyes。
Yours，
周宇