[交流] 【weekly topic】How strong are your glasses？

How strong are your glasses?

How many years have you been a student? Though maybe you would never be a student any more, maybe you are a teacher or some kinds of office worker. You need to read and write using your eyes. Even if you do not read and write, you may watch TV or use computer much.

This topic is about your eyes. You use eyes so much. Do you use it correctly and carefully? Do you relax it regularly?

Are you short sighted? do you wear glasses? How strong are your glasses?

I am proud to tell you I am not short sighted and have never worn a pair of glasses.
it is not convenient to be short sighted, is it? One of my friends is deep short sighted, I always call her a blind person when she does not wear glasses.