英语作文是英语学习中重要的一部分，它不仅考察了学生的语言表达能力，还能够提升学生的逻辑思维能力和创造力。以下是一篇关于“My Dream”的300字左右范文：
My Dream
Everyone has a dream, and my dream is to become a doctor. I want to help people who are sick and make them healthy again. To achieve this dream, I know that I need to study hard and get good grades in school, especially in subjects like biology and chemistry.
In addition to studying, I also plan to volunteer at local hospitals or clinics during my free time. This will give me a chance to learn more about medicine and how doctors work. It will also help me understand the challenges and responsibilities of being a doctor.
Although the road to becoming a doctor is long and challenging, I am determined to follow my dream. I believe that with hard work and dedication, I can make it happen. And when I finally become a doctor, I will be able to help many people and make a difference in their lives.
希望这篇范文能对大家的英语作文写作有所帮助。