题目内容：

下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏词符号（∧），并在其下面写上该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下划一横线，并在该词下面写上修改后的词。

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11处起）不计分。

When I walked into the classroom, the teacher is handing out the papers. I was feeling very nervously. I had not studied at all at the weekend as I had thought it would be easy test. I went through the papers many times but I could only answer three out of the twenty questions. I did not want to fail the exam. Then I put my book under my desk, opening it and started looking for the answer. The teacher wasn't looking at me, but I copied something. Suddenly, I felt a hand on his shoulder! The teacher caught me cheat. I didn’t know how to say. Luckily, the teacher did not punish me for cheating but gave me a second chance instead of.