I am on duty this morning.

I am on duty this morning. I'm on duty ( )this morning I am ______ duty this morning.填什么 英语翻译I am on duty today.I get up early in the morning,and go I am _______ duty this week A.in B.at C.on D.for 为什么-（ ）is on duty today?-I am. I am ___ duty today 英语翻译hello,everyone,i am on duty today .i would like to share i am not at home this morning.改成过去式. 英语翻译Hello,everyone!I am on duty today.Today is Monday,Decemb 英语翻译1.Today I am on duty,it's my turn to clean the classroom Hello,everyone!I am on duty today.Today is Monday,December 1