题目内容：

假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文，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。:

My first stay at home alone was very memorable. One day when I was twelve, both my mother and father were away on the business and I had to be all with my self for two days. My parents left early the first day, I got up soon after they left. The first evening I was a little scare, so I turned on all the light. I actually keep the light on in my bedroom the whole night, that finally put me at ease. For fear of get up late the next morning, I put three alarm clocks near my bed and set the alarm respectively at 6: 00, 6:10, and 6: 15. In order to prove that I could take good care of me, I washed my own clothes the next day, though I could wait for Mum to do it. I really felt proudly of myself and thought I had grown up.