Traveling with friends is even more fun,have what thing can help one another,but if a person to travel,I think,will not so well,and will be very lonely. 实在写不了200字,你自己看着办吧.
Advantages and Disadvatages of Mobile phones As every body knows, mobiles are playing a important part in our daily life nowadays.But they have bot advantages and disadvtanges in my opinion.