We see many things like colors, lights, buildings with our eyes. But can you protect (保护) your eyes well?
Let eyes have a good rest.
Many people need to look at a computer when they work or study. That puts a lot of pressure (压力) on their eyes. So every 20 minutes, you should let your eyes have a good rest for around 20 seconds.
Wear a sun hat or sunglasses.
They can be bad for eyes, so it's best to get in the habit of protecting them from an early age. Wearing a sun hat or sunglasses is the best way to protect your eyes.
Have a good sleep.
You may think you are doing nothing when you're sleeping. But it's the time for your body to rebuild and repair(重建和修复). At night, your eyes keep cleaning out the bad things that come in during the day.
A. Green vegetables and fish are good to keep our eyes healthy.
B. There are some bad rays from the sun.
C. Here are some ways about how to look after your eyes.
D. Make sure you have a good sleep at night.
E. During the rest, you should look out of the window.
