server/ ├── main.go # 入口文件 ├── config/ # 配置管理 ├── database/ # 数据库连接和表创建 ├── models/ # 数据模型 ├── handlers/ # API 处理器 │ ├── auth.go # 认证 │ ├── user.go # 用户 │ ├── friend.go # 好友 │ ├── conversation.go # 会话 ...

This platform is designed to facilitate language learning through interactive chatbot sessions, discussion forums, progress tracking, and gamification features. It supports multiple user roles: ...

Supporting your GCSEs, Scottish Nationals and Highers revision. Explore quizzes, study guides and more content based on past papers. Explore our solar system, find out what life is like as an ...

Check and improve your grammar with our basic grammar reference guide. On this page you'll find links to our basic grammar summary pages. Each basic grammar reference page covers a key grammar point ...