| 上班 | shàng bān | to go to work; to be on duty; to start work; to go to the office | |
| 培训班 | péi xùn bān | training class | |
| 值班 | zhí bān | to work a shift; on duty | |
| 下班 | xià bān | to finish work; to get off work | |
| 航班 | háng bān | scheduled flight; flight number; plane; scheduled sailing; sailing number; passenger ship |
| 1 | There're fifteen students in the class. | |
| 2 | I'll be on duty tonight. | |
| 3 | Most of the students in this class are good at mathematics. | |
| 4 | Yes. And we both are students of this class. | |
| 5 | They're a fine bunch of young people. |
