1 . 假定英语课上老师要求同桌之间交换修改作文，你修改你同桌写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：在缺同处加一个漏字符号（^），并在其下面写出该加的词。
删除：把多余的同用斜线（/）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。

I had a wonderful summer holiday. Before the holiday, I have spent a lot of effort and time prepare for the College Entrance Examination. However, a good rest needed after the hard study of three years. I did many kinds of relaxed activities, such as going to the park, riding a likes, playing sports, etc. Besides, I took a boat trip along the Three Gorges Dam, that had been dreaming about for in a long time. And I read variety books about college life in our local library to get much knowledge. I also took part in some social activities active and found a part-time job so that I could learn more about society. What meaningful the holiday was!