题目内容：

假定英语老师上课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（∧）, 并在此符号下面写出该加的词。

删除：把多余的词用斜线 ( \ ) 划掉。

修改：在错的词下面划一横线, 并在横线下面写出修改后的词。

注意：1. 每处错误及其修改仅限一词；

2. 只允许修改10处, 多者（从第11处起）不计分。

I had a sweet dream last night. Now which I want to do is to telling you how sweet it was. Though it appeared simple, it happens just like a real thing. I dreamed that I became a baker in a baking competition. In the competition, competitors had to finish the cake all by yourselves in a severe environment. I was required make a cake which had a delicious flavour and looked like beautiful. I had some trouble in shape the cake, but I managed to use a specially technique. Finally, I got the approval from both of the judge and a reward for an European tour.