听力原文:M: Hello! Can you give me some information about the apartments you're going to r
W: All fight. The rent is due on the first day of the month. You have to sign a one-year lease with us and pay the security deposit and cleaning fee. One more thing, utilities are not included in the rent.
Q: If the man rents the apartment, what must he do?
(19)
A.He must have some money in a bank.
B.He must keep a contact with the owner.
C.He must pay the security deposit.
D.He must clean his own room.