题目内容：

短文改错(共10 小题，每小题1分，满分10分)

短文中共有10处错误，错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号(∧)，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：在错的词下划一横线，并在该词的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。

This morning I got up early and went to school as usually, only to find there were nobody in the classroom because it is Sunday. "How a bad memory I have!" I couldn't help laughing. Stand in front of the school gate, I began to wonder what to do next. Suddenly a good idea occurs to me."Why not get together with some good friends for a picnic in such a fine weather?" I immediately telephoned some of my best friends, but they all agreed to join me. About two hours late, we finally arrived a pleasant park with trees and flowers here and there. We really enjoyed us greatly.