A:Excuse me, sir, but I’m writing a report on what people prefer to do on holiday. Do you mind if I ask you a few questions?
B:No.    11    
A:Have you ever traveled abroad ?
B:No, I haven’t.   12    But if the weather is good, my wife and I can always afford to visit the coast at low expense. You know,     13    
A:Do you usually visit your parents during the holiday ?