这个分类系统可以处理多类别任务，比如同时识别水果和蔬菜。

This classification system can handle ___multi-class tasks, such as identifying both fruits and vegetables.

这个多类别健身卡可以参加舞蹈、游泳和拳击课程。

This ___multi-class fitness pass includes dance, swimming, and boxing sessions.