通常求職信是針對報紙上招聘廣告而寫的。若此，信中須提到何月何日的報紙，有時工作機(jī)會是從朋友或介紹所聽來的，有時寫信人不知某機(jī)構(gòu)、公司有工作機(jī)會，毛遂自薦。不論哪一種，求職信上一定要說明寫信的緣由和目的。

　　因此首先應(yīng)該表明你是在何家媒體看到應(yīng)聘廣告以及所要應(yīng)聘的職位。參考例句：

　　1.in reply to your advertisement in today's newspaper，i respectfully offer my services for the situation.拜讀今日xx報上貴公司的廣告，本人特此備函應(yīng)征該職位。

　　2.replying to your advertisement into- day's issue of the（newspaper），i wish to apply for the position in your esteemed firm.拜讀貴公司在今日（報紙）上廣告，特此備函應(yīng)征貴公司該職位。

　　3.with reference to your advertisement in（newspaper）of may 2for a clerk，i offer myself for the post.從五月二日xx報上廣告欄得知貴公司招聘一位職員，我愿應(yīng)招。

　　4.i wish to apply for the position advertised in the enclosed clipping from the（newspaper）of november 12.謹(jǐn)隨函附上十一月十二日xx報貴公司招聘廣告，我愿應(yīng)招此職位。

　　5.in answer to your advertisement into- day's newspaper for a secretary，i wish to tender my services.閣下在今日xx報上刊登招聘秘書廣告，本人獲悉，特此應(yīng)招。

　　6.learning from xx that you are looking for a sales manager，i should like to apply for the position.從xx處得悉，貴公司正在招聘一名業(yè)務(wù)經(jīng)理，我愿應(yīng)招此職。

　　7.your advertisement for a telephone operator in the newspaper of march 8has interested me，i feel i can fill that position.貴公司三月八日在xx報上刊登招聘電話接線員廣告，本人拜讀后極感興趣，相信能擔(dān)任此職。