Could you tell me when (start) tomrrow

Could you tell me when (start) tomrrow Could you tell me when will the film start还是could you tell m -Could you tell me when ----? Could you tell me when we will start our class meeting?（ 保持原 could you tell me when will the meeting start tomorrow morni A：Could you tell me if ____ tomrrow B:Sorry,I' ve no idea. Could you tell me when _____? Can you tell me when to start our lessom?这里的when to start ou Could you tell me when is you birthday? could you tell me when you came to china? could you tell me() Could you tell me -------------?