80个单词，说明理由，做出结论。

Means of transportation varies, and we can choose different ways to travel across the country even the whole world. No matter how comfortable or quick the plane is, I choose train as a first choice. Trains are frequently mentioned as the safest means of transportation. Passengers may worry about the disadvantages caused by weather while they are traveling by sea or by air. Ships and planes are undoubtedly affects d by weather condition. But trains are free from that and also, compare with car traveling, trains can also avoid getting into a mess of traffic jams. It thanks to the reason that trains would have a set system to ensure its safety and quickness. In addition, passengers can enjoy the best feeling of traveling by train. Crossing the country just through hours, enjoying the variety of beautiful sceneries, and seeing different stations passing by, you will get a special romance which the playwrights and poets admired. So traveling by train is my favorite means of transportation.

参考文献：http://eslblogs.englishclub.com/lilian2/2008/04/21/my-favorite-means-of-transportation/