Definition: If someone such as a doctor or a soldier is off duty, they are not working. Level: B2
你明天什么时候下班？
What time are you ___off ___duty tomorrow?
我有时晚上十点下班。
Sometimes I come ___off ___duty at ten p.m.
这位医生这个周末不上班。
The doctor is ___off ___duty this weekend.
