There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飛機和坐船一樣便宜而且還快得多,那么就沒有理由去坐船。
Have you ever put your trousers in the washing machine and then remembered there was a large bank note in your back pocket?
你有沒有把褲子塞洗衣機,然后又想在褲子的后兜有一張大面值的紙幣?