1. Not enough self-confidence, too modest

　　Job seekers should be in the letter emphasize their strengths, even if inevitably to explain their own weaknesses, also do not have necessary so frank.

　　2. Subjective will, improper reasoning

　　Many job seekers to please to recruitment unit, has repeatedly emphasized their results, and doesn\t know the relevant experience and ability to the importance of the position.

　　3. Mood too subjective

　　For recruitment unit terms, most of them like politics matter is objective and practical, and job seekers in the letter as far as possible to avoid using "I think", "I think", "I see," "I want to," words.

　　4. Improper diction, causing antipathy

　　Write a cover letter most avoid is misnomer, for example: I have such a talent to come to apply for, you will be overjoyed. The other party see such words, how can not dislike it.