短文改错 文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除

问题：

短文改错

文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

注意：

      1. 每处错误及其修改均仅限一词；

      2. 只允许修改10处，多者（从第11处起）不计分。

      When a plane from London reached in Sydney airport, workers began to unload the number of

wooden boxes where contained clothing. No one could know why one of the boxes were extremely

heavy. It suddenly occurred to one of the workers to open the box. He was astonished at what he

found. A man was laying in the box on top of a pile of woolen goods. He was very surprised at being

discovered that he did not even try to run away. Before he was arrested, the man admitted hiding in

the box before the plane left for London. He had had a long and uncomfortable trip, for he had stayed

the wooden box for over eighteen hours. The            man was ordered to pay￡3,500 for the cost of

the trip. The common price of a ticket is ￡2,000!

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