题目

Traveling is a very enjoyable experience as it provides an opportunity to see new things._36_The following article discusses the advantages of traveling. Traveling gives you the opportunity to disconnect from your regular life.People all have crazy schedules,work and a family to take care of,and traveling alone or with some friends can give you distance and perhaps even make you realize how important these people are to you._37_Another great benefit is the relaxation you get._38_When you come back you feel energetic and you are happy to be back to your daily routine. _39_They will cre一个圆柱的体积是141.3立方米，与它等底等高的圆锥的体积是 立方米．