访问 –
今日 –
访问 –
今日 –
Read a short email from a sick student to her Korean teacher.
Read a short absence email to find out why the student is absent, and use -지 못해요 / -지 못했어요 to say what you cannot do or could not do.
下载功能面向已登录的学习者 —— 注册只需一分钟，而且免费。