听力原文:W: Ken, did you turn in your locker key?M: No, I got Sam to do it.Q: What happene
听力原文:W: Ken, did you turn in your locker key?
M: No, I got Sam to do it.
Q: What happened to the key?
(13)
A.Sam returned it.
B.It is still with Sam.
C.It is left in the locker.
D.It is still with Karl.