1.when do you get off work

get off?? to leave a place, or to help someone to leave a place

2.Are you doing overtime tonight

overtime 是用來do的，以前只知道OT,也不知道英語怎么說，現(xiàn)在總算知道

3.I'm staying for two hours of OT

4.I work day shift

以前知道IPQC點(diǎn)檢頻率per shift/每班，原來上白班是work day shift.

5.I am on nights

上夜班為什么不說wrok night shif呢？

注：出自流利說。