阅读下面短文。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（＼）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.每处错误及其修改仅限一次。
2.只允许修改10处，多者（从第11处起）不计分。
With the national college entrance examination approach, many students are so worried about the coming exam to fall asleep at night and even suffer from mentally illness．It's a fairly common phenomeon among us students．Here is some effective methods for you to adopt．First of all，you should spend a plenty of time prepare for the test．Secondly，it is no need to feel nervous when you have some bad emotions, I think take a deep breath is a helpful way to reduce your stress．Last but not least，you ought to believe yourselves and keep a good state of mind．Follow my tips，but you will overcome your exam anxiety.