题目内容：

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处错误，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(Λ)，并在其下面写出该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

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。

Last summer, to my delighted, I got a chance to go to the United Kingdom. I was eager to see what England was like. Although my parents objected to my decision at first, but finally they were persuaded. It was the first time that I have travelled abroad alone. Felt excited, I boarded the plane. Suddenly, however, I found my luggages gone and felt helplessly. It was on that moment that an airhostess came to my assistance. After helping me find it back, she suggested that I attached a label to my suitcase on my next journey. I was thankful to the kind lady for his help! What unforgettable trip!