听力原文:W: Did you remember to bring the tape you promised me?M: I' m sorry. It completel
听力原文:W: Did you remember to bring the tape you promised me?
M: I' m sorry. It completely slipped my mind. I' ll bring it tomorrow.
Why did the man apologize?
A.He had lost the tape.
B.He had forgotten to bring the tape.
C.He had forgotten bringing the tape.
D.He had brought the wrong tape.