A. 请你对如何保护眼睛提些建议！用英语翻译，急，用英语翻译，五条左右，五十个词！
It's very important for us to protect our eyes. I think we shouldn't read when there isn't a lot of light or the light is too strong because it's bad for our eys. We shouldn't play computer games for too long. We should rest our eyes from time to time. Of course we should do eye exercises because it's good for our eyes. We should look at green objects. We shouldn't read on a bus.
保护眼睛对我们来说很重要。我想我们不该在阳光太强或太弱时看书，因为这对我们的眼睛有害。我们不该玩太长时间的电脑游戏，我们应该时不时地让我们的眼睛得到休息。当然了我们应该做眼保健操，这对眼睛有益。我们应该看一看绿色的东西。我们不该在车上看书。
祝你学习进步，更上一层楼！ (*^__^*)
不明白的再问哟，请及时采纳，多谢！
B. 当我看见不爱护眼镜的同学,应该怎么样去劝他们
那你应该告诉他，应该好好珍惜我们的视力，因为视力如果一旦被伤害的话，就不可能恢复的。