请修改下面的短文，短文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个
题型：改错题
问题：
请修改下面的短文，短文中共有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。
One day, while my friend and I was traveling through Germany, we were not very hungry but we only had a little money. We decided stop at a village market to buy something to eat. We choose the cheapest biscuits and ate it under a tree. We thought the biscuits were great. “Let’s got some more,” I said, “They’re cheap and they really taste well.” My friend could read some Germans, but I couldn’t, and I gave her the biscuit bag to find the name. She looked at it but started to laugh, “How are you laughing?” I asked. “Because they’re dog biscuits!” She said.