听力原文:W: Tom.do you want to go shopping with me this morning?M: Sure,but I can't leave
听力原文:W: Tom.do you want to go shopping with me this morning?
M: Sure,but I can't leave right now.I've lost my room key and I have to want for the security guard to let me back into my room.
Q: What is Tom's problem?
(14)
A.He won't go shopping without a guard.
B.He left his room key in a shop.
C.He can't get into the guard room.
D.He couldn't find his room key.