Questions 4 to 7 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions.
Now, listen to the conversation. Which river does the Ponte Vecchio most probably cross

A．a gunbattle on a crowded market
B．a bomb attack on a crowded market
C．a gunbattle in a shopping center
D．a bomb attack in a shopping center

A．She will turn down the man’s requirement.
B．She will get the ticket from John soon.
C．She will ask the man to shut his big mouth.
D．She will sell the ticket to someone els