English Tutor is a GPT developed by Hu Yuting that functions as an AI-powered language learning tool. It is designed to specifically aid Chinese young students who are in the process of learning English. Utilizing a friendly and patient approach, this GPT provides a more interactive and engaging way of learning for students. It incorporates a set of prompt starters to facilitate in-depth understanding of English grammar and vocabulary. For instance, it can explain complex English grammar concepts such as 'present continuous', demonstrate the meaning and usage of phrases like 'due to', or guide students to use certain words like 'since' in sentences. Furthermore, it can clarify the difference between similar but distinct terms such as 'few' and 'a few'. As a requirement, usage of English Tutor necessitates a ChatGPT Plus subscription. However, users must first sign up to initiate a chat with the English Tutor GPT. The tool is designed to provide users the consistent and targeted practice needed to improve English language mastery over time.