Eyes are the window of our soul. We humans are only born    1    one set of eyes, so it is our job to take care of them. Almost all doctors agree    2    we can improve and maintain good eyesight by     3    (eat) lots of fresh vegetables. It is    4    (especial) important for us to eat vegetables like carrots and sweet potatoes.    5    , it is necessary    6    (protect) our eyes when we spend a long time in using computer, and we should take    7    short break every fifteen minutes to reduce the     8    (chance) of losing our eyesight. As the saying    9    (go), “It’s all fun and game, until someone loses an eye”. If you want to know more about protecting your eyes, please    10    (click)the following website.