专注于创建英语语法学习材料和练习题
生成一个练习题帮助我学习和练习英语语法。先给我一些课程笔记，然后生成 10 道选择题。最后在练习题末尾提供正确答案。现在，问我想要哪个语法主题的练习题。
Generate a worksheet to help me learn and practice English grammar. Give me some lesson notes first and then generate 10 MCQs. Provide the correct answers at the end of the worksheet. Now, ask me which grammar topic I want for the worksheet.