1. It is difficult to avoid travelling because… [1]
A) people need to go to another countries
B) people wait for it very much
C) people cannot but travel
D) people do it every day
2. To travel by plane takes a long time when… [1]
A)there is a lot of people
B)there are great distances
C)there is much oil
D)there is a good weather
3. Where do people travel often? [1]
A) abroad for study
B) abroad for holidays
C) abroad for visiting relatives
D) abroad for shopping
