Dear Sir or Madam (if using American English, use a comma after the greeting) I am applying for the post of English teacher that l saw advertised on www........com recently. I've also sent you my CV. I believe I have many of the relevant qualifications needed for this job. I have worked with all ages -- very young learners to adults. I am highly interested in teaching and wonderfully patient, creative, enthusiastic, energetic and kind. I look forward to hearing from you. Yours sincerely (if using American English, use a comma after the closing)