单项选择题

[听力原文]
M:Did you get a letter from your family,Jane
W:Not today.I wrote to them yesterday,so I was not really expecting to hear from them till next week.

What do we learn from this conversation()

A.Jane got a 1etter from her home today.
B.Jane is expecting a letter from her family.
C.Jane wrote a 1etter to her family today.
D.Jane wrote a letter to her family yesterday.