When was the woman supposed to hand in the report

A．the woman is going to help him with his paper.
B．tomorrow is the only day he is able to go there.
C．he wants to finish his paper during Christmas holidays.
D．the library will remain closed during Christmas holidays.

A．The woman's son has been a sailor.
B．The woman's son has been swimming.
C．The woman's son has been idling away.
D．The woman's son has been changing his jobs.