单项选择题

W: Jane, I’m afraid our weekend will be ruined. This is the longest assignment we’ve had for the whole semester.
M: You’re telling me! We will be lucky if we can do half of it.
Q: What can we learn from the conversation()



A. Mark has done half of it already.
B. Mark agrees that it is very long.
C. They have a whole semester to do it.
D. They are lucky to spend the weekend doing assignment together.