Question

   说到蛇，大家可能都认为蛇很可怕，其实不然。汤姆读了一本关于蛇的书之后，对蛇有了全新的认识。根据下面表格中的信息提示写一篇70词左右的短文。

以前	现在
害怕蛇	喜欢蛇
蛇都有毒	有的有毒，有的无毒
蛇都是有害的	有的是有益的
见到蛇应该打死	应该保护蛇

Answer 1

One possible version：

     Tom was afraid of snakes when he was a child. Yesterday' he read a book on snakes. There were many interesting things about snakes.He thought all snakes were poisonous and harmful before he read the book,but now he knows some are not.He once thought we should kill snakes when we saw them.But now,he thinks we should protect them because snakes are our friends and are important in nature.

      Now he is not afraid of snakes any more. He likes them.