Write, about 200 words.

One morning, the rabbit was reading a book. He is so devoted and earnest.

Unconsciously, the rabbit looked at it for a long time and felt a little tired, so he thought it would be very comfortable to lie down and read. Lying and watching for a while, grandpa goat saw it. "It's not good for your eyes to read while lying down like this. Sit and watch. " Grandpa goat said. Little rabbit is very good. Sit up.

After watching for a while, the sun came out. Sister fawn saw the rabbit reading carefully in the sun and said, "reading in the sun is not good for your eyes." The rabbit corrected it. After a few days, Little Rabbit forgot the advice of Grandpa Goat and Sister Deer, and finally put on his glasses.

This story tells us that we should always remember that you can't read while lying down or in the sun.