The following people will on duty today.

is on duty today Today is my on duty for the day. on duty today 什么意思? whose on duty today改错 what is on duty today? who is on duty today the heavy-duty people Who is on duty today?为什么用on duty today is on my duty.thank you for you,i will try my best to the girl in/on red sweater is in/on duty today ____is on duty today?——Lily. Who is on duty today ?是什么意思 谢谢