Depending on the task suggested, your letter writing will … In GT IELTS writing Task 1, you will be asked to respond to a given problem with a letter requesting information or explaining a situation. You are required to write at least 150 words in this task. For example, you may be asked to congratulate a friend who has recently been promoted in his/her job; a letter to your landlord describing a problem in the house you have rented; or a letter to your manager in your office. Letter writing in English consists of standard phrases and structure, most of which are outlined below in this tutorial. You will be presented with this factual information and asked to select and report the main features of the data in under 20 minutes. General Training Writing Vocabulary. The essay has to be formal in style and at least 250 words. Here is an example how the task prompt looks like: The General Task 1 section of the exam requires you to write a letter. IELTS Writing Task 1 Academic requires you to write at least 150 words in response to a graph, table, chart or process. GT Writing Task 1 Sample In Writing Task 1 of the IELTS GT Test, a prompt will be given that gives you a situation that requires you to write a letter of around 150 words. In GT IELTS Writing Task 1, you will be asked to respond to a given problem with a letter requesting information, explaining a situation and so on.You are required to write a letter that has at least 150 words. In IELTS General Writing Task 2, you are asked to write an essay in response to a point of view, an argument or a problem. Depending on the task suggested, your letter writing will be assessed on your ability to: IELTS General Writing Task 2: Essay.