Part A
Directions: You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer ― A, B, C or D, and mark it in your test booklet. You will have 15 seconds to answer the question and you will hear each dialogue ONLY ONCE.
听力原文：M: Where have you put the video, Cindy？ I have to return it to John tomorrow.
W: I' m sorry, I' ve lent it to my sister. I' ll get it back for you now.
Whose video is it？

A. Cindy' s.
B. Cindy' s sister' s.
C. John' s.
D. The man' s.