【单选题】

{{I}}Questions 8 and 10 are based on the following news.At the end of the news item, you will be given 10 seconds to answer each question.Now listen to them.{{/I}} According to the news item, how long does the queen’s vacation inEdinburgh usually last

A、About 3 days.
B．About a week.
C．About 28 days.
D．Not mentioneD、