A:I went on a trip last week.
B:That was nice. Where did you go?
A:I went to the historical city ,XI'AN.
B:That was definitely a wonderful trip .What did you know about XI'AN?
A: I got some brochures about the scenic spots there.
B: How did you go there?
A:I travelled individually.
B:Really?I have never tried that mode of travel. I always believe that a package tour is more convenient. You don't have to worry about room and board during travel.
A:Yes ,you have a point there. But travelling individually can offer me more freedom .I can decide when to start, where to linger? a little longer. I can always adjust the plan.
B:Did you have problems? 
A:Fortunatrly, I have a friend who is working in XI'AN now. I ?turned to him for help .
B:In that case, travelling individually must be a good idea.