请随便帮我写一篇英语小作文，谢谢啦！

my holiday during this holiday i went to dalian . i went to there by trian. i collected some shelfs.(贝壳是这个单词吗？） and last week i bought some books.they can enrichied my knowledge and brodened my mind. i think i was very happy. 这篇文章为本人的原创，是按照我们六年级（我本人就是）的讲法写的，写得比较仓促，不过语法什么的，句型应该都满的． 应该是达到了你的要求吧（我们老师也就是让我们这样写的）