题目内容：

短文改错（共1小题）

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。作文中共有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：在缺词处加一个漏子符号（∧）并在其下面写出该加的词。

删除：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。

Last weekends, I went shopping by myself．It was a sunny day and I feel very happy．When I had bought anything I needed, I went to the bus stop to take a bus．Unfortunately, there were too much people at the bus stop．Then it was my turn to get on, there was no room．I had to wait the next bus．Suddenly, it started to rain．I had no choice but to call a taxi．Half way through the journey, the taxi was broke down．I was filled with angry when I saw an emptier bus go by．Finally, I decided to walk home in a rain．What an unlucky day!