单项选择题
W: We’ve opened the first box. Look! Some of these books are soaked.
M: They should’ve used waterproof wrappings. What are we going to do about it It’s too late to order replacements.
Q: What do we learn from the conversation ?
A.One box of books is found missing.
B.Some of the boxes arrived too late.
C.Replacements have to be ordered.
D.Some of the books are damaged.