Air travel has two advantages over train travel.First, it can save much time.We can fly from Beijing to Guangzhou jusi in two hours, but by train, we have to spend 24 hours or more.Second, air travel is more comfortable, because the plane flies so smoot qly that we can rest well during the trip, while the train is crowded sometimes and passengers have to sit for a long time, which makes them tired.But train travel also has its advantages.For example, traveling by train costs only 250 yuan while traveling by air will cost 900 yuan.Besides this, outside of the train's windows, we can enjoy the views of many big cities, such as Zhengzhou, Wuhan,ad Changsha.
乘飛機旅行比坐火車旅行有兩大優(yōu)點。第一,可以節(jié)約時間。從北京到廣州乘飛機只用兩個小時,而坐火車需要二十四個小時甚至更多。第二,乘飛機更舒適。 飛機飛得很平穩(wěn),我們可以休息得很好;而火車有時很擁擠,而且要坐好長時間,容易疲勞。但是坐火車旅行也有它的優(yōu)點。例如,坐火車旅行只花250元而乘飛機則需900元。除此之外,透過火車的窗口,我們可以欣賞鄭州、武漢和長沙等大城市的風光。