a. How many countries have you visited?
b. What's the most interesting place have you been to?
c. How many times did you go to ?
d.Where did you go for your last holiday?
e. What's the furthest you have ever flown ?
f. When did you fly for the first time?
g. What's the strangest form of transport you have ever used ?
h. Have you ever traveled on your own?