中文版：帮我写一份[年级][学科]《[课题]》的教案。要有教学目标、重点难点、教具、教学过程（导入、新授、练习、小结）、板书设计、课后作业。教学过程要写清楚老师和学生分别做什么。再给三个不同难度的问题。

英文版：Write a lesson plan for [Grade] [Subject] on '[Topic]'. Include objectives, key and difficult points, materials, teaching steps (lead-in, presentation, practice, summary), board design, and homework. Show what the teacher and students do. Add three questions of different difficulty levels.

该提示词已在以下工具中验证有效：ChatGPT、Claude、Gemini、Kimi、DeepSeek