A thesis statement is the most important sentence in your IELTS Writing Task 2 introduction. It tells the examiner your main answer to the essay question and outlines the direction of your essay. A clear, focused thesis statement is essential for achieving a high band score in “Task Response” and “Coherence and Cohesion.”
A thesis statement is not just a general opinion. It is a precise, direct response to the essay prompt. It shows the examiner that you understand the question and know exactly what you are going to write about.
The thesis statement serves several key purposes:
Without a clear thesis statement, your essay may seem unfocused or confusing. Examiners often look for the thesis as a sign that you understand the task and are able to organize your ideas logically.
A typical IELTS Writing Task 2 introduction includes:
Example Structure:
An effective thesis statement:
There are four main types of IELTS Writing Task 2 essays. Each requires a different style of thesis statement.
Essay Prompt Example:
“Some people think that governments should spend more money on public transport than on roads. To what extent do you agree or disagree?”
Thesis Statement Examples:
Tips:
Essay Prompt Example:
“Some people believe that children should be taught to be competitive. Others, however, say that cooperation is more important.”
Thesis Statement Examples:
Tips:
Essay Prompt Example:
“Do the advantages of studying abroad outweigh the disadvantages?”
Thesis Statement Examples:
Tips:
Essay Prompt Example:
“Many cities are facing serious air pollution problems. What are the causes of this, and what can be done to solve it?”
Thesis Statement Examples:
Tips:
Read the question carefully. Decide if it is asking for your opinion, a discussion, advantages/disadvantages, or a solution to a problem.
Think about your answer to the question. Are you for, against, or balanced? What is your main idea?
Use phrases such as “I believe that…”, “This essay will argue that…”, “In my opinion…”, “Although X, I think Y…”
A thesis statement should usually be one sentence. Avoid unnecessary details or examples.
Check that your thesis directly answers the question and is relevant to the essay type.
Weak Thesis:
“Some people think this is good, but others think it is bad.”
Strong Thesis:
“Although some people support this policy, I believe it has more disadvantages than benefits.”
Weak Thesis:
“This essay will discuss both sides.”
Strong Thesis:
“This essay will discuss both perspectives before arguing that stricter regulations are necessary.”
Weak Thesis:
“I think there are good and bad things about this.”
Strong Thesis:
“While there are some drawbacks to using technology in classrooms, I believe the advantages far outweigh the disadvantages.”
Weak Thesis:
“I agree because it’s better for the environment, saves money, and reduces traffic.”
Strong Thesis:
“I agree that public transport should be prioritized over private cars.”
Supporting details belong in the body paragraphs, not the thesis.
Mistake:
Stating one opinion in the thesis, but arguing the opposite in the body.
Solution:
Plan your essay before writing the thesis. Be consistent throughout your essay.
Prompt:
“Some people think that students should be required to study art and music in school.”
Thesis Examples:
Prompt:
“Some people think that parents should teach children how to be good members of society. Others, however, believe that school is the place to learn this.”
Thesis Examples:
Prompt:
“Many people are choosing to work from home. Do the advantages outweigh the disadvantages?”
Thesis Examples:
Prompt:
“Obesity is becoming a major problem in many countries. What are the causes and what solutions can be offered?”
Thesis Examples:
Combine your main idea with a subordinate clause for a more sophisticated structure.
Example:
“Although there are some negative aspects to online learning, I believe the overall impact on education is positive.”
Hedging shows that you recognize complexity and are not making absolute statements.
Examples:
Example:
“While some argue that strict punishments are the best way to reduce crime, others believe in more rehabilitative approaches; this essay will examine both perspectives before presenting my own viewpoint.”
Before you move on to the body paragraphs, ask yourself:
Prompt:
“Some people believe that the best way to increase road safety is to increase the minimum legal age for driving cars or riding motorbikes.”
Introduction:
“Road safety is a pressing concern in many countries today. While some argue that raising the minimum legal age for drivers is the most effective solution, I believe that other measures, such as improved driver education and stricter penalties, would be more beneficial.”
Prompt:
“Some people think that children should begin their formal education at a very early age. Others believe that they should start at least seven years old.”
Introduction:
“The appropriate age for starting formal education is a topic of considerable debate. This essay will discuss both perspectives before arguing that beginning school at a later age is more advantageous for children’s development.”
Prompt:
“Many people are moving to cities in search of a better life. Does this trend have more advantages or disadvantages?”
Introduction:
“Urban migration has become increasingly common in recent years. While relocating to cities offers improved job prospects and access to amenities, I believe the disadvantages, such as overcrowding and higher living costs, outweigh the benefits.”
Prompt:
“Plastic bags are a major source of pollution. What problems do they cause, and what can be done to solve this issue?”
Introduction:
“Plastic bag pollution is a significant environmental problem worldwide. This essay will examine the negative effects of plastic bags and propose effective solutions to reduce their impact.”
Prompt 1:
“Some people believe that professional workers such as doctors and teachers should be paid more than sports and entertainment personalities.”
Your Thesis:
Prompt 2:
“Many people believe that social networking sites have a negative impact on individuals and society.”
Your Thesis:
Read the following thesis statements. Decide if they are strong or weak and explain why.
Sample Answers:
Q1: Should I always use “I believe” or “In my opinion”?
No, but using these phrases makes your position clear, especially in opinion essays. For discussion or problem/solution essays, you can use more formal phrases like “This essay will argue that…” or “This essay will examine…”
Q2: Can my thesis statement be two sentences?
Yes, but keep it concise. Usually, one clear sentence is enough. If needed, two short sentences are acceptable.
Q3: Should I include examples in my thesis?
No, examples belong in the body paragraphs. The thesis should only state your main answer or position.
Q4: What if I change my mind while writing?
Try to plan your essay before writing the thesis. If you must change your position, revise your thesis to match your argument.
Prompt 1:
“Some people believe that living in a big city is more beneficial than living in the countryside.”
Model Introduction:
“The choice between urban and rural living is a topic of ongoing debate. While cities offer greater opportunities, I believe the tranquility and health benefits of the countryside make it a better option for most people.”
Prompt 2:
“Some people think that governments should focus on reducing environmental pollution and housing problems to help people prevent illness and disease.”
Model Introduction:
“Health and well-being are closely linked to environmental and housing conditions. I agree that government efforts to reduce pollution and improve housing are essential for preventing illness and disease.”
Choose two IELTS Writing Task 2 questions. For each, write:
Review your introductions using the checklist above.
A well-crafted thesis statement is the backbone of a successful IELTS Writing Task 2 essay. It clarifies your position, guides your structure, and sets expectations for the reader. By understanding essay types, practicing clear and direct language, and avoiding common mistakes, you will build the confidence and skill to write effective thesis statements every time.
Remember to plan before you write, stay consistent with your argument, and keep your thesis concise and relevant. With regular practice and review, you will master this essential IELTS writing skill and improve your overall band score.