1. What's the most probable relationship between the two speakers?

A. They are host and guest.    

B. They are waiter and customer. 

C. They are husband and wife.

2. Where did this conversation take place?

A. At the hospital.            

B. At the airport.         

C. At the post office.

3. Why will the woman go to London?

A. To have a look at London.  

B. To go with her friend.  

C. To spend the weekend.