请以“与你同行”为题目， 写一篇文章。

要求：（1）内容具体，有真情实感；（2）文体不限（诗歌、戏剧除外）（3）字数不少于600字；文中请回避与你相关的人名、校名、地名。

根据短文内容，完成任务。

    Sally is an English girl. She is my English teacher, Mrs Brown's daughter. She is only five years old. She doesn't go to school. She likes playing ping-pong. Her favorite ping-pong player is Zhang Yining. Sally is in the ping-pong club. She goes to the ping-pong club every day. She plays ping-pong for two hours there. Sally has a sister. Her name is Maria. She is in our class. She likes singing. (A) She wants to join the music club, she sings every morning. (B)Her favorite singing star is Song Zuying. Maria says she wants to be a singing star like Song Zuying.

比尔·布莱森在他的《万物简史》里介绍了超级火山的巨大破坏性。以美国为例，①_________境内有一座超级火山喷发，②_________其产生的巨大能量将摧毁数千公里范围内的所有东西，无数人会因此丧命，③_________会导致整个国家被深达6～20米的火山灰覆盖，随后④_________会出现其他许多可怕后果。⑤_________目前人类还无法预测美国超级火山会在何时喷发，⑥_________了解了它的杀伤力有利于我们制订各种减损预案。