寫一篇你覺得乘飛機旅行并不方便的議論文。(詞數： 100左右)

　　【內容要點】

　　1. 乘飛機作短途旅行是很不合算的。

　　2. 你會在去機場和辦理手續時花費更多的時間。

　　3. 而且乘飛機也很昂貴。

　　4. 人在高空中會覺得心驚肉跳。

　　5. 乘飛機旅行總在好天氣才能走。

　　【范文】

　　Well, it’s hard to say. Traveling by air over long distance is of course time-efficient, but short distance air travel is very impractical. You can spend a lot of time getting to the airport and going through all the formalities there. The time spent doing that is often longer than the train journey would have been. It’s also very expensive. It can be 10 times the cost of traveling by train. And it will be very dangerous if the plane goes wrong. You’re so high up. There isn’t any chance of your surviving, whereas in a train crash you do have a much higher chance of living through it. Besides, air travel is constantly dependent on the weather remaining good. If there’s a storm, the flight may be delayed, or even canceled, and you’re stuck.