单选题
{{I}} Questions 18-20 are based on the talk you’ve just heard.{{/I}}
单选题
How many flights a day are there from London to San Francisco?
【正确答案】
B
【答案解析】 [听力原文] <18>-<20> W: May I help you? M: Yes. Which airport
has flights from London to San Francisco, Gatwick or Heathrow? W: Both. Once
per doy. M: Ok, fine. Can you tell me the price of a one-way ticket,
please? W: A one-way ticket... M: Yeah... W: to San Francisco, Economy
class. That' s three hundred and eight pounds. M: That's economy? W:
Yes. M: Ok, that' 11 do fine. I' 11 call you back on this. Thank you very
much for the information. W: You don't want to make a reservation now? M:
No, I'll call you back. W: All right. M: Bye bye now. W. Bye bye.
单选题
How much is a one-way ticket to San Francisco from London?