【单选题】听力原文:M: Next. Uh, your passport, please. W: Okay. M: [23]Uh, what is the purpose of your visit? W: [23]I'm here to attend a teaching convention for the fast part of my trip, and then I plan on touring...
【单选题】听力原文:M: Next. Uh, your passport, please. W: Okay. M: [23] Uh, what is the purpose of your visit? W: [23] I'm here to attend a teaching convention for the first part of my trip, and then I plan on tour...