下面文中共有10处错误，每句中最多有两处。错误涉及单词的增加、删除或修改。
增加：在缺词处加一个漏词符号∧，并在此符号下面写出该加的词。
删除：把多余的词用斜线＼划掉。
修改：在错词下面划一横线，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处不计分。
I together with my parents went to the wildlife park last Sunday. There were lots of vlsitors stand before the ticket window. We waited a long tine and buy three tickets. In the Tiger Mountain of the park, I was too eager to see the fierce frightened animals that I quickened my steps through the crowd. Unfortunate, I got separated into my parents. I had hard time looking for them, and I had no luck. Wadering in the park, I felt alone without any compantons. Worse still, I had no money, so I had to walk home, covering as much as 5 kilometer.