英语事物作文的写作步骤如下：

选择主题

选择一个你感兴趣的事物作为作文的主题。这个事物可以是你日常生活中常见的物品、一个你特别喜欢的景点、或者是一个你印象深刻的事件。

开头句

用一句引人入胜的话来开始你的作文。这可以是一个描述性的句子，也可以是一个引人深思的问题。

详细描述

详细描述你所选择的事物。包括它的外观、功能、用途、特点等。你可以使用形容词和具体的细节来使你的描述更加生动和具体。

使用例子

如果可能的话，给出一些具体的例子来支持你的描述。例如，如果你在描述一个闹钟，你可以提到它在你生活中的具体作用和你对它的喜爱。

总结句

在作文的结尾部分，总结一下你所描述的事物给你带来的感受或意义。这可以是一个表达你对这个事物的喜爱、感激或其他情感的句子。

检查语法和拼写

在完成作文后，仔细检查语法和拼写错误。确保你的句子结构清晰，用词准确。

My Favorite Thing: The Alarm Clock

My favorite thing is the alarm clock. I have it for five years. My grades were not good, so my parents were worried. My parents said that as long as my grades improved, they would buy me a gift that I like. So I studied hard in the exam. My grades are better. My parents bought an alarm clock for me when I am on holiday.

This alarm clock has different meanings to me. It not only wakes me up every morning but also reminds me of the importance of studying hard. Every time I hear the alarm ring, I am reminded of the promise my parents made to me. This alarm clock has become a symbol of my parents' love and support. I will keep it forever.

通过以上步骤和示例，你可以尝试写一篇关于你感兴趣的事物的英语作文。记得保持主题集中，描述详细，并使用具体的例子来支持你的观点。