文中共有10处错误，每句中最多两处。错误涉及一个单词的增加、删减或修改。 增加：

问题：

文中共有10处错误，每句中最多两处。错误涉及一个单词的增加、删减或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出改加的词。

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。

My friend Li Hua come to visit me on May Day. During the following days I showed he around the city of Hangzhou. We went to the Museum in the morning of May 2, and we learned many about the history of Zhejiang. In the afternoon, we made a tour to the West Lake. It was really great funny! In the evening I took Li Hua to the night zoo .It was too interesting to see animal at night. The next day we went to the book shop to buy books. Though we were very tiring in those two days, but we enjoyed ourselves very much.