单项选择题

Questions 14 ~ 16 are based on the following talk on library rules. You now have 15 seconds to rend Questions 14 ~ 16.
What will the library do if a reader fails to renew the video when it is due

A.Discard his application form.
B.Forbid him to borrow any items.
C.Ask him to apply again.
D.Cancel his video card.