下图为我国局部地区图，读图完成下列问题。

His brother____ ____ ____ ____in the PE test．

下列句中加线的字容易读错，请给它们注音。

①衣服扣子开了，肚皮蹭____ 着了树干，凉飕飕的。

②太阳出来了，老远老远淡青色的天边上，兀____  地跳出半轮鲜红……

③多亏了那些树叶，吃光了一茬____ ，长出来一茬。

    When you feel sad, tears will come down from your eyes. When you are happy, especially when you laugh hard, tears will also come down from your eyes. But tears have a more important job than showing your feelings.
    Tears keep your eyes clean and healthy. They wash away dirt and germs(细菌) just like bath. Your eyes also need tears to keep them wet. And eyes must be wet so that they can move smoothly. Your eyes are busy looking here and there all day long. They move quickly from one thing to another. If you didn't have tears, your eyes couldn't move, and soon you would be blind.
    Maybe you don't like tears, but your eyes can't do without them.