【单选题】

{{I}}Questions 1 to 5 are based on an interview with a chief-editor.At the end of the interview you will be given 10 seconds to answer each of the following questions.Now listen to the interview.{{/I}} From the conversation we get the impression that______.

A、some official agencies in London are efficient
B．taxi drivers abroad always overcharge strangers
C．customs formalities inBritain are flexible
D．travel agents tend to misinform people