当老师的英文作文可以从以下几个方面进行撰写：

开头部分

可以直接说明自己有很多老师，最喜欢的是哪一位老师。

或者用一般疑问句开头，例如：“Do you like your teacher？ I like my English teacher.”

主体部分

描述老师的职责：作为老师，需要传授知识，培养学生的综合能力，帮助他们成长为全面发展的人才。

表达个人感受：可以分享自己为什么想当老师，对教育工作的热爱和热情。

具体教学经历：如果有相关的教学经验，可以详细描述一下教学中的点滴和学生的反馈。

结尾部分

总结自己的理想和未来展望，例如：“I want to be a teacher because I love working with students and helping them achieve their dreams.”

表达对老师职业的尊重和敬意，例如：“Teachers play a crucial role in our growth and development.”

Title: My Ideal Job

Everybody has their own ideal job. My ideal is to work as a teacher. Teachers play a vital role in shaping our future. They not only impart knowledge but also guide us in developing essential skills and values.

I have always been passionate about teaching and working with students. I admire teachers who inspire their students to think critically and be curious about the world. When I grow up, I want to be a teacher too. I believe that education is a powerful tool for change, and I am eager to contribute to this noble cause.

To become a good teacher, I know that I need to have a deep understanding of the subject I want to teach. For instance, as an English teacher, I need to be proficient in grammar, vocabulary, pronunciation, reading, and writing. Additionally, I need to be able to create engaging lessons that motivate students to learn and excel.

In conclusion, my dream is to become a teacher. I am committed to making a positive impact on my students' lives and helping them achieve their full potential. I look forward to the opportunity to inspire and educate the next generation of learners.

希望这个示例能帮助你撰写一篇优秀的当老师的英文作文。如果有任何疑问或需要进一步的修改，请随时告诉我。