These are IELTS sample letters, with questions and model answers showing you how to write informal, semi-formal, and formal letters. If you are a IELTS General Training student, I have some great news about Task One.The Ph.D. degree requires at least 90 credits beyond the bachelor's degree or a minimum of 60 credits beyond an accredited and awarded master's degree. In this post, you'll find writing prompts, templates, and model answers for formal and informal letters. This is an IELTS Writing Task 1 Sample Answer from the general training test based on a letter to a friend. In this IELTS letter you are have to write a job application for a position in a restaurant. If you are a IELTS General Training student, I have some great news about Task One. There are three keys for writing letters. First, make sure that you get the level of formality correct. Key points of the letter; Polite closing sentence; Closing salutation (signing off).