- Anonymous1 decade agoFavorite Answer
1. By visiting other countries, one can see various historical relics, enjoy beautiful scenery, and widen one's horizon.
2. I want to go with friends so that I will always have companions. Moreover, in case of emergency, they can also give me a hand.
3. It will be so dull without a companion in a long-haul flight.Source(s): 自己精心的傑作
- Anonymous1 decade ago
1.Can visit different historical relics when going to the other countries, can also see beautiful scenery , widen one's own vision
2.Want to go with friend, so having a companion no matter some to be done, there can also be one to look after
3.Because flight time is very long, it will be very boring that nobody is accompanied