【单选题】听力原文:W: Excuse me, may I sit here? M: Yes, please. W: Thanks. M: Where are you going? W: I'm going to Washington D.C... And you? M: To New York. Is this your first trip here? W: Yes, I am a student fr...
【单选题】听力原文:W: Excuse me, may I sit here? M: Yes, please. W: Thanks. M: Where are you going? W: I'm going to Washington D.C. And you? M: To New York. Is this your first trip here? W: Yes, I am a student from...