Rede de palavras: 自习

Work assigned to students to be done outside of class. It can also refer to operational tasks in a professional setting.

A building or room containing collections of books, periodicals, and sometimes films and recorded music for people to read, borrow, or refer to.

Autonomous; independent.

Self-study room; a room designated for independent study.

A formal test of a person's knowledge, skills, or proficiency in a particular subject.

teacher