第一节　　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处语言错误，每句中最多有两处。每处错误仅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。
　　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。

   When I was ten years old, I went to Yangzhou with two American. I became their guide. First, we went to the Shouxi River. They wanted to look around the river by the boat. After buy the tickets, we got into a boat. We went around seeing the beautiful sight. After that, we went shopping. The sellers couldn’t spoke English. Though it was very harder, I tried my best listen to their words carefully and translate the sentences. They bought some little things with their help. Next, we went to a small zoo but took some pictures. When we felt hunger, we went out and had lunch. After lunch, we visited some old house and learned more about Chinese history.