I have to be off duty啥意思?

I have to be off duty啥意思? come off duty /be off duty.意思一样吧. i'm off duty . i will off my duty today~we can have a chat if we have free be off duty.duty 是宾语还是表语啊? when will be you off duty ? 改错 翻译I have to call off my visit as I'll be very busy next week ---I have to be off right now.---What a pity!I ___ you could you'll just have to be p____and wait till I'm off the phone 英语 I'm off to the fair!是啥意思 so+i+have+to+ask+for+tow+days+off是甚么意思 Some students should be allowed to have Friday afternoon off