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Lesson 5

Crafting a Formal Letter: Structure and Tone

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Hello! Welcome to the final lesson of Day 1.

Over the past four lessons, we've built a complete toolkit for IELTS Writing Task 1. We started by learning to select the correct tone, then moved to crafting appropriate openings and closings. After that, we focused on planning your letter paragraph by paragraph and equipping you with the functional language to express your ideas effectively.

Today, we will put all those pieces together. This lesson is all about synthesis and application. Your goal is to write a complete Task 1 letter of at least 150 words, applying the correct structure and tone. Think of this as assembling the final program from all the functions and modules we've developed.

Let's begin.

1. The Blueprint for a High-Scoring Letter

First, let's consolidate our understanding of the ideal letter structure. An effective letter is not just about good vocabulary; it's about clear, logical organization. An examiner needs to see that you can follow a conventional format to communicate your message clearly.

The following resource from IDP (an official IELTS co-owner) provides a perfect, annotated example of this structure.

IELTS General Training Writing Task 1: How to write a letter

This article breaks down the essential components an examiner looks for. Pay close attention to the annotated example, as it clearly labels the function of each part of the letter.

Please read the section titled 'Structure your letter' and study the annotated example of the informal letter. Notice how it includes: A greeting An opening paragraph stating the purpose A separate body paragraph for each bullet point A concluding line and a closing salutation

This four-paragraph structure (Introduction, Body Paragraph 1, Body Paragraph 2, Conclusion/Body Paragraph 3) is the most reliable and straightforward way to ensure you cover all the requirements of the task.


2. Analyzing Complete Letters

Now that we've reviewed the blueprint, let's see it applied in detail. The best way to understand how structure and tone work together is to see them in complete, high-quality examples.

The following video provides full-length sample letters for formal, semi-formal, and informal prompts, demonstrating how the language and phrasing change while the underlying structure remains consistent.

Complete Guide to IELTS Letters (General Training Writing Task 1)

This video from Fastrack IELTS provides an excellent side-by-side comparison of complete letters. It will serve as a final review of how to adapt your writing for different tones.

Please watch from 03:41 to 17:45. As you watch, focus on the overall picture rather than getting lost in every single word. Observe how: The four-paragraph structure is applied consistently. The opening paragraph always establishes the purpose. Each body paragraph develops one main idea from the bullet points. The vocabulary, grammar (e.g., contractions, passive voice), and closing phrases are adjusted to maintain a consistent tone throughout.


3. Your Turn: Write a Complete Letter

You are now fully prepared to write a complete Task 1 letter. This is your opportunity to apply everything you've learned today and in the previous lessons.

Instructions:

  1. Read the prompt below carefully.
  2. Take 2-3 minutes to identify the tone and plan your paragraphs.
  3. Spend about 15 minutes writing your letter.
  4. Leave 2-3 minutes at the end to review your work.
  5. Aim for a word count between 160 and 180 words.

The Prompt:

You recently bought a new laptop from an online store, but it has stopped working. Write a letter to the customer service manager.

In your letter:

  • explain what the problem is
  • say what you have already done to try and fix it
  • say what you would like the manager to do

Write at least 150 words. You do NOT need to write any addresses.

Begin your letter as follows:
Dear Sir or Madam,


(Once you have finished writing, please continue to the final section.)


4. Self-Review Checklist

Reviewing your own work is a critical skill for the IELTS exam. Use this checklist to evaluate the letter you just wrote.

  • Task Achievement:
    • Did I address all three bullet points?
    • Did I cover all parts of each bullet point? (e.g., not just explaining the problem, but being specific).
  • Coherence and Cohesion:
    • Is the letter organized into logical paragraphs?
    • Is there a clear opening paragraph stating the purpose?
    • Does each body paragraph focus on one main point?
  • Lexical Resource & Grammatical Range:
    • Is the tone consistently formal? (No contractions, no overly casual language).
    • Is the greeting (Dear Sir or Madam,) and closing (Yours faithfully,) correct for a formal letter where the recipient's name is unknown?
    • Did I use appropriate functional language for complaining and requesting?
  • Word Count:
    • Is the letter over 150 words?

This self-review process is exactly what you should do in the final minutes of your Task 1 time during the actual exam.


Conclusion

Excellent work! You have successfully completed Day 1 of your IELTS Writing preparation. Today, you integrated all the foundational skills for Task 1 and produced a complete letter.

Key Takeaways:

  • A high-scoring Task 1 letter follows a clear structure: Greeting, Purpose, Body Paragraphs for each bullet point, and Closing.
  • Maintaining a consistent and appropriate tone from start to finish is crucial.
  • The final step of any writing task should be a quick review to check for word count, task achievement, and obvious errors.

You have built a solid foundation for Task 1. Tomorrow, we will pivot to the second and more heavily weighted part of the exam: Writing Task 2. We will begin Day 2 by learning how to analyze a Task 2 prompt and formulate a clear thesis statement, which is the first step to writing a high-scoring essay.