单项选择题

[听力原文]
M: This is the longest assignment we’ve had all semester.
W: You’re telling me. We’ll be lucky if we can do half of it.

What does the woman say about the assignment()

A. She has done half of it already.
B. She agrees that it is very long.
C. They have all semester to do it.
D. There’s nothing wrong with it.