Section A Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. The dialogues and the questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices A , B, C, and D. 听力原文:M: Have you seen my brother? W: No, I haven't seen him since the day before yesterday. Q: When did she last see the man's brother? (1)