下列现象中，属于光的折射现象的是（）

A

    Our eyes are very important to us. They are like cameras. We can 1 with our eyes. But if we don't take care of them, they may get hurt. 2 can we protect our eyes?

    On 3 days when the sun shines brightly, we'd better wear sunglasses. When we 4, we shouldn't stay too close to the books and the light shouldn't be too bright or too dark. We shouldn't read in bed. It's bad for our 5. We mustn't play games too long on computers or on mobile phones.

70×290≈____

70×290＝____

“爸爸”是我们生命中的重要男人，相信每位同学跟爸爸之间都有这样或那样的故事。请你在“我”和“爸爸”之间填上一个动词，写一篇记叙文，揭示二者的内在联系，讲述你和爸爸之间的故事。不得抄袭，不得套作，不少于800字。