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：在缺词处加一个漏词符号（∧），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：在错的词下画一横线，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 month I together with my parents were invited to my uncle in the USA. My uncle who moved America when I was five has been living there for nearly ten years. He meets us at the airport. I was excited while I set foot on the land of America. In the following days we visited some places of interests and took photos in the front of the Statue of Liberty. We both enjoyed visiting the Museum of Natural History because it great enriched our knowledge. For me this is one of the most rewarding trips I have never made in my life.