题目内容：

短文改错

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（）, 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：在错的词下划一横线，并在改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 weekend, I went to the zoo and saw the panda, the animal that I like best. The panda was not only the sign of rare animals but also a sign of China. Pandas are so lovely that almost all people are like them. But as the balance of nature is destroying, pandas become less. They mainly live on bamboo, and each panda needs to eat a lot bamboo every day. The area of bamboo is becoming smaller for many difference reasons, so pandas have less land to live on. Pandas don't have many babies, and baby pandas often die, that makes the situation more serious. However, our government is working hardly to save them and many new plans have been made to increase the numbers of pandas. I hope that there will be more and more pandas live in the wild.