F: Why don't you sit down? Now there are several questions I must ask you if you don't mind. ,M: Not at all, go ahead. ,F: What is the purpose of your visit to the state? ,M: I'm going to attend a conference on air pollution. ,F: When and where is this conference being held? ,M: It's being held in the first two weeks of February at Stanford University in California. ,F: Who will pay your expenses? ,M: Stanford University. Here is the official letter of invitation. ,F: I see, fine. When do you want to go? ,M: I'd like to leave in mid January of my passport is ready by then. ,F: That shouldn't be difficult. Why don't you found me about January tenth? I should be able to give you an answer then. ,M: Thank you.
(A) F: You're welcome. As a scientist, I'm so glad to talk to you. (B) F: You're welcome. I'm so glad to talk to scientists like you. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: You're welcome. I'm so glad to talk to travelers like you in the UK.
B