What you actually say, in terms of the words you use, is something that you have to decide. You need to create an answer that sounds natural and, at the same time, interesting.
背答案估計沒有人愿意聽。
　　The way to determine whether your answer is natural is simply by writing a first draft of the answer and then read it out loud. When you do this, you'll probably spot things that you have to change.
　　當你構思答案時，你要想想應該如何說出，內容要令人感興趣，不沉悶，避免滔滔不絕地只說自己的強項。
　　Here are some final things to think about when answering the question "Tell me about yourself."
　　Mention major awards or accomplishments that relate to your career;
　　闡述工作上的重要成就或獎項
　　Promote your strengths, but do not mention any of your weaknesses;
　　推銷自己的長處，但不要提及自己的弱點
　　Try to be funny if you can, but don't force it;
　　可以的話，盡量說得幽默有趣
　　Summarize your career and education, but don't recite a list;
　　概括說出你的工作經驗和學歷，但切勿背誦
　　Don't start with your date of birth;
　　不用提及你的出生日期
　　Avoid information that is not career-related. The fact that you own a dog won't get you a job
　　避免說一些與職業無關的事，例如：你有一只狗，這并不能為你爭取到工作
　　Always answer this question
　　經常思考和解答這條問題
　　Try to sound natural
　　對答要自然
　　Relax and enjoy yourself!
　　放松心情，盡力而為。祝你面試成功！