IELTS Writing Full Course — Jolie Level 2 (Task 1+2, 180+ trang)

IELTS WRITING — FULL COURSE

Task 1 & Task 2 — Band 6.5 Target

Prepared for:

37 years old — Online Marketing Leader, CareerLink Vietnam (14 years)

Goal: MS in Artificial Intelligence — Auburn University at Montgomery, Alabama, USA

Family: Wife Thanh Hoa · Daughter Mẫn Nhi (3 years old)

Tutor: Jolie — 2026

PART 1 — WRITING TASK 1

Lesson 10: Static Charts

Lesson 11: Dynamic Charts (Line Graphs & Trends)

Lesson 12: Process Diagrams

Lesson 13: Maps

Lesson 14: Mixed Charts

Lesson 15: Band Descriptors — Task 1

PART 2 — WRITING TASK 2

Lesson 16: Advantages & Disadvantages Essay

Lesson 17: Opinion Essay (Agree/Disagree)

Lesson 18: Problem–Solution Essay

Lesson 19: Discussion Essay (Discuss Both Views)

Lesson 20: Band Descriptors — Task 2

APPENDICES

A. 50 Useful Phrases for Task 1

B. 50 Useful Phrases for Task 2

C. 20 Additional Practice Questions — Task 1

D. 20 Additional Practice Questions — Task 2

E. 100 Writing Vocabulary

F. Linking Words Master List

G. 12-Week Writing Practice Schedule

Writing Task 1 requires you to describe visual information — a chart, graph, table, map, or process diagram — in at least 150 words within 20 minutes. You should spend roughly 20 minutes on Task 1 and 40 minutes on Task 2. The key skill is selecting, comparing, and reporting the main features of the data, NOT giving your personal opinion.

Tân ơi, phần Task 1 là phần mô tả dữ liệu. Em không cần đưa ra ý kiến cá nhân. Chỉ cần chọn thông tin chính, so sánh, và báo cáo lại bằng ngôn ngữ học thuật. Mục tiêu Band 6.5 cần khoảng 170–180 từ, có Overview rõ ràng, và paraphrase tốt.

10.1 What is a Static Chart?

A static chart shows data at ONE point in time — there is no time change or trend. Common types include: bar charts comparing different categories, pie charts showing proportions, and tables showing data for a single year. The key difference from dynamic charts is that you describe comparisons and proportions rather than changes over time.

Static chart (biểu đồ tĩnh) là biểu đồ chỉ thể hiện dữ liệu tại MỘT thời điểm duy nhất. Em không mô tả xu hướng tăng/giảm mà tập trung vào so sánh giữa các nhóm và tỷ lệ.

10.2 Four-Paragraph Structure

Every Task 1 static chart answer should follow this 4-paragraph structure:

Paragraph 1 — Introduction (1–2 sentences)

Paraphrase the question. State what the chart shows. Do NOT copy the question word-for-word. Use synonyms and change the sentence structure. For example, if the question says 'The bar chart below shows the percentage of people using different transport in 2019,' you write: 'The bar chart illustrates the proportion of individuals who utilized various modes of transport in 2019.'

Paragraph 2 — Overview (2–3 sentences)

This is the MOST important paragraph. State 2–3 main features or general trends. Do NOT include specific numbers here. Use phrases like 'Overall,' 'It is clear that,' 'The most notable feature is that.' A missing overview will cap your score at Band 5.

Overview là đoạn quan trọng NHẤT. Nếu thiếu Overview, điểm tối đa chỉ được Band 5. Viết 2–3 nhận xét tổng quát, KHÔNG đưa số liệu cụ thể vào đây.

Paragraph 3 — Body 1 (3–5 sentences)

Describe the first group of data with specific numbers. Compare items within this group. Use comparison structures: 'X was higher than Y,' 'A accounted for the largest proportion at 40%.'

Paragraph 4 — Body 2 (3–5 sentences)

Describe the second group of data with specific numbers. Make comparisons with Body 1 if relevant. Ensure you cover all the key data points.

10.3 How to Paraphrase the Question

Paraphrasing techniques:

Use synonyms: 'shows' → 'illustrates/presents/depicts'; 'percentage' → 'proportion'; 'different countries' → 'various nations'

Change word forms: 'the production of electricity' → 'how much electricity was produced'

Change active/passive: 'The chart shows…' → 'Information about … is shown in the chart'

Change word order: 'in five countries in 2018' → 'across five nations during 2018'

10.4 How to Write an Overview

The overview should contain 2–3 main features that summarize the WHOLE chart. Ask yourself: What stands out? What is the biggest? The smallest? Is there an interesting comparison?

Rules for a good overview:

→ Start with 'Overall,' or 'It is clear that' or 'In general,'

→ Mention the highest and lowest categories

→ Note any surprising or significant comparisons

→ Do NOT include specific numbers (no percentages, no exact figures)

→ Keep it to 2–3 sentences maximum

Ví dụ: 'Overall, it is clear that cars were the most popular mode of transport, while cycling accounted for the smallest proportion. European countries generally had higher rates of public transport usage than Asian countries.'

10.5 Vocabulary for Static Charts — 15 Items

10.6 Practice Questions

Practice Question 1:

The table below shows the percentage of household income spent on food and drink in five countries in 2020.

Practice Question 2:

The bar chart below shows the percentage of people using different social media platforms in four countries in 2023.

Practice Question 3:

The pie charts below show the proportion of energy sources used for electricity generation in Country X in 2022.

10.7 Model Answers

Model Answer 1 — Practice Question 1 (Band 6.5, ~170 words)

The table illustrates the proportion of household income allocated to food and drink across five nations in 2020.

Overall, it is clear that developing countries spent a considerably larger share of their income on food and drink compared to developed nations. Nigeria had the highest expenditure, while the USA had the lowest.

Looking at the data in detail, Nigeria allocated the largest proportion of household income to food and drink, at 40% and 8% respectively, totalling 48%. Brazil was the second highest, with food accounting for 22% and drink for 6%, making a combined total of 28%. Japan fell in the middle, spending 15% on food and 5% on drink.

In contrast, the two Western countries spent significantly less. The UK allocated 12% to food and 4% to drink, giving a total of 16%. The USA had the lowest figures overall, with just 10% spent on food and 3% on drink, resulting in a combined figure of only 13%. In all countries, food accounted for a much larger share than drink.

Model Answer 2 — Practice Question 2 (Band 6.5, ~170 words)

The bar chart presents the percentage of individuals utilizing four social media platforms across four countries in 2023.

Overall, Facebook was the most widely used platform in most countries, except Japan, where Twitter dominated. Vietnam and Brazil had notably higher social media usage rates than the other two nations.

Regarding Facebook and Instagram, Vietnam led with 85% Facebook usage and 55% for Instagram. Brazil followed closely at 80% and 60% respectively. The USA showed moderate figures of 65% and 45%, while Japan had the lowest Facebook usage at just 30%, though Instagram reached 35%.

Turning to TikTok and Twitter, Vietnam had the highest TikTok usage at 60%, followed by Brazil at 55% and the USA at 40%. Japan had the lowest TikTok usage at 25%. However, Japan had the highest Twitter usage at 50%, which was considerably higher than the USA at 35%. Vietnam and Brazil had relatively low Twitter figures at 15% and 20% respectively.

10.8 Common Mistakes for Static Charts

No Overview: Many students jump straight to details without writing a general summary. This limits your score to Band 5.

Copying the question: Repeating the exact words from the question instead of paraphrasing shows limited language ability.

Listing every number: You don't need to mention every single data point. Select the most significant ones.

Adding personal opinion: Never write 'I think' or 'In my opinion' in Task 1. Just report the data.

No comparisons: Simply listing numbers without comparing them (higher, lower, twice as much) will not get Band 6+.

Using trend language: Don't use 'increased' or 'decreased' for static charts — the data is at one point in time.

Too short: Writing only 120 words will lose marks. Aim for 170–180 words.

11.1 What Makes a Chart Dynamic?

A dynamic chart shows data changing OVER TIME. The most common type is a line graph, but bar charts with multiple years and tables with time periods are also dynamic. The key difference from static charts is that you must describe TRENDS — increases, decreases, fluctuations, and stability over a time period.

Biểu đồ động (dynamic chart) thể hiện dữ liệu thay đổi THEO THỜI GIAN. Em cần mô tả xu hướng: tăng, giảm, dao động, hoặc ổn định. Dùng nhiều động từ chỉ sự thay đổi và trạng từ chỉ mức độ.

11.2 Describing Trends — Theory

When describing dynamic charts, you need three types of language:

1. VERBS to show direction (increase, decrease, remain stable)

2. ADVERBS/ADJECTIVES to show degree (sharply, gradually, dramatic)

3. TIME PHRASES to show when (between 2010 and 2020, over the period)

Two grammar structures are essential:

Structure 1 (Verb + Adverb): 'Sales increased dramatically from 100 to 500 between 2015 and 2020.'

Structure 2 (There was + Adjective + Noun): 'There was a dramatic increase in sales from 100 to 500 between 2015 and 2020.'

11.3 Twenty Verbs for Increase/Decrease

11.4 Ten Adjectives/Adverbs for Degree

11.5 Ten Time Phrases

11.6 Practice Questions

Practice Question 1:

The line graph below shows the number of international tourists visiting three countries from 2005 to 2020.

Practice Question 2:

The line graph below shows average house prices in four cities from 2000 to 2025 (in thousands of USD).

Practice Question 3:

The bar chart below shows the annual CO2 emissions (in million tonnes) of five countries from 1990 to 2020.

11.7 Model Answers

Model Answer 1 — Practice Question 1 (Band 6.5, ~170 words)

The line graph illustrates how many international tourists visited three different countries over a 15-year period from 2005 to 2020.

Overall, Countries A and C experienced significant growth in tourist numbers until 2017, before a sharp decline in 2020. Country B, in contrast, saw relatively stable figures throughout most of the period, with a notable drop at the end.

Country A started at 10 million visitors in 2005 and climbed steadily, reaching a peak of 28 million in 2017. However, by 2020, tourist numbers had plunged dramatically to just 12 million. Similarly, Country C rose from 5 million in 2005 to 22 million in 2017 before falling sharply to 10 million in 2020.

Country B showed a different pattern. Starting at 15 million in 2005, it rose marginally to 16 million in 2008, then declined gradually to 13 million by 2014. There was a slight recovery to 15 million in 2017, but the figure then dropped significantly to 8 million in 2020, likely due to the global pandemic.

Model Answer 2 — Practice Question 3 (Band 6.5, ~170 words)

The bar chart presents the yearly carbon dioxide emissions produced by five nations between 1990 and 2020.

Overall, China saw the most dramatic increase in CO2 emissions over the period, becoming the largest emitter by 2020. Meanwhile, the USA and Germany both showed declining trends in the later years.

China's emissions rose sharply from 2,400 million tonnes in 1990 to 10,100 million tonnes in 2020, representing more than a four-fold increase. India also experienced significant growth, climbing from 600 million tonnes to 2,400 million tonnes over the same period. Brazil's emissions grew moderately from 200 to 470 million tonnes.

In contrast, the USA's emissions increased from 5,000 million tonnes in 1990 to a peak of 5,800 million tonnes in 2000, before declining steadily to 4,700 million tonnes by 2020. Germany showed a more consistent downward trend, falling from 1,000 million tonnes to 640 million tonnes. By 2020, China had surpassed the USA as the world's largest CO2 emitter.

11.8 Sentence Structures

1. X increased sharply from A to B between 2010 and 2020.

2. There was a sharp increase in X from A to B between 2010 and 2020.

3. The number of X rose dramatically, reaching a peak of B in 2020.

4. X experienced a gradual decline from A in 2010 to B in 2020.

5. After reaching a peak of A in 2015, X fell significantly to B by 2020.

6. X remained relatively stable at around A throughout the period.

7. While X increased steadily, Y showed a downward trend.

8. X and Y followed a similar pattern, both rising from A to B.

9. The figure for X was approximately twice as high as that for Y.

10. By the end of the period, X had overtaken Y to become the highest.

12.1 Theory: Process Diagrams

A process diagram shows a series of steps that describe how something is made, how something works, or how a natural event occurs. There are two types:

→ Natural processes: water cycle, life cycle of a butterfly, how volcanoes form

→ Manufacturing/man-made processes: how chocolate is made, how bricks are produced

KEY RULE: Passive voice is ESSENTIAL for process diagrams. Instead of 'Workers heat the mixture,' write 'The mixture is heated.' The focus is on the PROCESS, not the people doing it.

Sơ đồ quy trình (process diagram) mô tả các bước để tạo ra một thứ gì đó. PHẢI dùng câu bị động (passive voice). Ví dụ: 'Hỗn hợp được nung nóng' thay vì 'Công nhân nung nóng hỗn hợp.'

12.2 Structure for Process Diagram Answer

Paragraph 1 — Introduction: Paraphrase what the process shows.

Paragraph 2 — Overview: State how many stages, what the starting/ending point is.

Paragraph 3 — Body 1: Describe the first half of the process steps.

Paragraph 4 — Body 2: Describe the second half of the process steps.

12.3 Fifteen Sequencing Words/Phrases

12.4 Ten Passive Voice Examples for Processes

12.5 Practice Questions

Practice Question 1 — Natural Process: The Water Cycle

The diagram below shows the water cycle — the continuous movement of water in the environment. The process includes: evaporation from oceans/lakes → water vapor rises → condensation forms clouds → precipitation (rain/snow) → water flows into rivers/streams → infiltration into groundwater → water returns to oceans → cycle repeats.

Practice Question 2 — Manufacturing Process: How Chocolate is Made

The diagram below shows how chocolate is produced from cocoa beans. Steps: 1. Cocoa pods are harvested from trees. 2. Pods are split open and beans are removed. 3. Beans are fermented for 5–7 days. 4. Beans are dried in the sun for 1–2 weeks. 5. Dried beans are roasted at 120–150°C. 6. Shells are removed (winnowing). 7. Cocoa nibs are ground into cocoa liquor. 8. Cocoa liquor is pressed to separate cocoa butter and cocoa powder. 9. Ingredients (sugar, milk, cocoa butter) are mixed. 10. Mixture is heated and cooled repeatedly (tempering). 11. Chocolate is poured into moulds. 12. Final product is packaged and distributed.

12.6 Model Answer — The Water Cycle

The diagram illustrates the natural process by which water circulates continuously through the environment, commonly known as the water cycle.

Overall, the water cycle is a continuous process with no definitive starting or ending point. It involves the transformation of water between liquid, gas, and solid states through several interconnected stages.

The cycle begins when water from oceans, lakes, and rivers is heated by the sun, causing it to evaporate and rise as water vapor into the atmosphere. As the vapor ascends, it cools and undergoes condensation, forming clouds. When sufficient moisture has accumulated, precipitation occurs in the form of rain or snow.

Once the water reaches the ground, it follows several paths. Some water flows across the surface into rivers and streams, eventually returning to the ocean. Other water infiltrates the soil and becomes groundwater, which may slowly seep into rivers or directly into the ocean. The cycle then repeats as the water is once again heated and evaporated.

12.7 Step-by-Step Guide to Writing About a Process

→ Step 1: Count the total number of stages in the process.

→ Step 2: Identify the starting point and ending point (or note if it's a cycle).

→ Step 3: Write your Introduction — paraphrase what the diagram shows.

→ Step 4: Write your Overview — mention total stages, start/end, and one key feature.

→ Step 5: Divide the steps into two groups (first half and second half).

→ Step 6: Write Body 1 — describe each step using passive voice + sequencing words.

→ Step 7: Write Body 2 — continue with remaining steps.

→ Step 8: Check: Have you used passive voice? Sequencing words? Paraphrased?

→ Step 9: Count words — aim for 170–180 words.

→ Step 10: Proofread for grammar (especially passive voice tense consistency).

13.1 Theory: Describing Maps

Map questions show how a place has changed over time (two maps: past and present) or propose future developments. You need to describe the changes in location, size, and use of buildings, roads, and natural features. Like process diagrams, passive voice is essential.

Bài Map mô tả sự thay đổi của một địa điểm qua thời gian. Em cần dùng câu bị động và từ vựng chỉ vị trí (phía bắc, trung tâm, liền kề). Chú ý mô tả cái gì đã được xây mới, cái gì bị phá bỏ, cái gì được mở rộng.

13.2 Structure for Map Answer

Paragraph 1 — Introduction: Paraphrase what the maps show (place, time periods).

Paragraph 2 — Overview: State 2–3 major changes (e.g., 'The area became more urbanized').

Paragraph 3 — Body 1: Describe changes in one area (e.g., the northern part).

Paragraph 4 — Body 2: Describe changes in another area (e.g., the southern part).

13.3 Fifteen Location Vocabulary

13.4 Fifteen Change Vocabulary

13.5 Practice Questions

Practice Question 1: Town Centre — 1990 vs 2020

In 1990: A town centre with a market in the middle, farmland to the north, a river to the south, small houses along the east side, a church in the south-west corner, trees surrounding the market area.
In 2020: The market was replaced by a shopping mall. Farmland was converted into a housing estate. A bridge was built over the river. Small houses were demolished and replaced by apartment blocks. The church remained unchanged. A car park was built adjacent to the shopping mall. Trees were removed and a road network was constructed.

Practice Question 2: University Campus — Present vs Proposed Future

Present: A university campus with a main building in the centre, a library to the north, a car park to the east, sports fields to the south, student accommodation to the west, one road running east-west through the campus.
Proposed: The car park will be relocated to the outskirts. A new science building will be constructed where the car park currently stands. The sports fields will be extended southward. A second library will be added adjacent to the existing one. A cycling path will be built around the campus. The student accommodation will be expanded to include a new block.

13.6 Model Answer — Town Centre (Band 6.5)

The two maps illustrate the changes that took place in a town centre between 1990 and 2020.

Overall, the town centre underwent significant development over the 30-year period. The area became considerably more urbanized, with most of the natural features and traditional buildings being replaced by modern infrastructure.

In 1990, the town centre featured a market in the middle, surrounded by trees. To the north lay farmland, while small houses lined the east side. A church occupied the south-west corner, and a river ran along the southern edge. By 2020, the central market had been replaced by a large shopping mall, with a car park constructed adjacent to it. The surrounding trees were removed to accommodate new roads.

The farmland to the north was converted into a housing estate. Along the east side, the small houses were demolished and replaced by modern apartment blocks. A bridge was built over the river to the south, connecting the town centre to the area beyond. The church in the south-west corner was the only feature that remained unchanged throughout the period.

14.1 Strategy for Mixed Charts

Mixed chart questions present two different types of visual data — for example, a bar chart AND a pie chart, or a line graph AND a table. The key challenge is organizing your answer effectively.

Key strategies:

→ Describe each chart in a separate body paragraph (Body 1 = Chart A, Body 2 = Chart B).

→ Write ONE combined Overview covering both charts.

→ Look for connections between the two charts and mention them.

→ Don't try to merge the descriptions — keep them organized.

→ Use transitional phrases: 'Turning to the second chart,' 'The table provides further detail.'

14.2 How to Organize Body Paragraphs

Option A (Recommended): One body paragraph per chart.

Paragraph 1 — Introduction (paraphrase both charts)
Paragraph 2 — Overview (cover main features of BOTH charts)
Paragraph 3 — Body 1 (describe Chart A with data)
Paragraph 4 — Body 2 (describe Chart B with data)

Option B (Advanced): Group by theme if charts share themes.

This works when both charts show related categories — for example, a bar chart showing total energy use by country and a pie chart showing energy sources. You could group by 'highest' vs 'lowest' countries.

14.3 Practice Questions

Practice Question 1: Bar chart + Pie chart

The bar chart shows the number of smartphones sold (in millions) by four companies in 2023. The pie chart shows the global market share of smartphone operating systems in 2023.

Practice Question 2: Line graph + Table

The line graph shows the percentage of people working remotely in Country X from 2015 to 2025. The table shows the reasons people gave for preferring remote work in 2025.

14.4 Model Answer — Practice Question 2 (Band 6.5)

The line graph illustrates the proportion of remote workers in Country X over a ten-year period from 2015 to 2025, while the table presents the main reasons people preferred working remotely in 2025.

Overall, the percentage of remote workers increased significantly between 2015 and 2021, before declining slightly. Flexible schedules and the elimination of commuting were the two most popular reasons for choosing remote work.

The proportion of people working remotely started at just 5% in 2015 and rose gradually to 12% by 2019. The figure then surged dramatically to 35% in 2021, likely driven by pandemic-related changes. However, it subsequently fell to 30% in 2023 and continued to decline marginally to 28% in 2025, suggesting a partial return to traditional office work.

According to the table, the most frequently cited reason for preferring remote work was having a flexible schedule, at 42%. This was followed by the absence of commuting at 28%. Better work-life balance accounted for 18% of responses, while higher productivity and other reasons made up the remaining 12%. Notably, practical benefits such as flexibility and time savings were valued more than productivity gains.

15.1 Band Comparison Table

IELTS Writing Task 1 is assessed on four criteria, each worth 25% of the Task 1 score:

15.2 Self-Assessment Checklist (10 Items)

1. Did I paraphrase the question (not copy it word-for-word)?

2. Did I write a clear Overview paragraph with 2–3 main features (NO specific numbers)?

3. Did I include specific data (numbers, percentages) in my body paragraphs?

4. Did I make comparisons between data points (higher, lower, twice as much)?

5. Did I organize my answer into 4 clear paragraphs?

6. Did I use a variety of vocabulary (not repeating the same words)?

7. Did I use both simple and complex sentence structures?

8. Did I use appropriate linking words (however, in contrast, similarly)?

9. Is my answer at least 150 words (ideally 170–180)?

10. Did I check for grammar errors (verb tense, articles, subject-verb agreement)?

15.3 Five Common Errors That Cost Band Score

Error: Missing Overview

This is the single biggest score killer. Without an overview, your maximum score for Task Achievement is Band 5. Always write 2–3 sentences summarizing the main trends/features without specific numbers.

Band loss: TA drops to 5

Error: Copying the question word-for-word

If your introduction is identical to the question, you get NO credit for those words. The examiner will cross them out. Always paraphrase using synonyms and different structure.

Band loss: LR and word count affected

Error: Not covering all key features

If the chart shows 5 categories and you only describe 2, you have not 'adequately covered' the task. You must mention all major data points, even if briefly.

Band loss: TA drops by 0.5–1.0

Error: Only simple sentences

Writing only 'X was 50%. Y was 30%.' without any complex structures limits your GRA score. Use: 'While X accounted for 50%, Y comprised only 30%.'

Band loss: GRA limited to 5–5.5

Error: No data to support statements

Writing 'Country A had the highest figure' without saying WHAT the figure was (e.g., '45%') weakens your answer. Always include specific numbers.

Band loss: TA drops by 0.5

Writing Task 2 is an essay. You must write at least 250 words in 40 minutes. You will be given a topic and asked to present and justify an opinion, discuss a problem and suggest solutions, or discuss both sides of an argument. Task 2 is worth TWICE as much as Task 1 in your final Writing score.

Tân ơi, Task 2 chiếm GẤP ĐÔI điểm so với Task 1 trong tổng điểm Writing. Em cần viết ít nhất 250 từ (mục tiêu 270–290 từ). Có 4 dạng bài chính: Advantages/Disadvantages, Opinion (Agree/Disagree), Problem–Solution, và Discussion (Both Views).

16.1 Full Structure (4 Paragraphs)

Paragraph 1 — Introduction (2–3 sentences)

Paraphrase the question. State that there are both benefits and drawbacks. Briefly preview your position if asked.

Paragraph 2 — Body 1: Advantages (5–7 sentences)

Topic sentence stating the main advantage(s). Explain with reason. Give a specific example. Link back to the topic.

Paragraph 3 — Body 2: Disadvantages (5–7 sentences)

Topic sentence stating the main disadvantage(s). Explain with reason. Give a specific example. Link back to the topic.

Paragraph 4 — Conclusion (2–3 sentences)

Summarize both sides. State your overall opinion (if the question asks 'Do the advantages outweigh the disadvantages?').

16.2 Introduction Template

Template:

[Paraphrased topic]. While this trend/development offers several [benefits/advantages], it also presents some notable [drawbacks/disadvantages]. This essay will examine both sides [and argue that the advantages/disadvantages outweigh — if asked].

Paraphrasing techniques for Task 2:

→ Use synonyms: 'many people' → 'a significant number of individuals'

→ Change word forms: 'the development of technology' → 'technological development'

→ Change structure: 'Working from home is common' → 'It has become common for people to work remotely'

16.3 Body Paragraph Template: TEEL

Each body paragraph should follow the TEEL structure:

T — Topic sentence: State the main point of this paragraph. 'One significant advantage of remote work is increased flexibility.'

E — Explanation: Explain WHY this is an advantage/disadvantage. 'This is because employees can choose their own working hours and environment, which allows them to manage personal responsibilities alongside their professional duties.'

E — Example: Give a specific example. 'For instance, a survey by Buffer in 2023 found that 78% of remote workers reported better work-life balance compared to their office-based counterparts.'

L — Link back: Connect back to the question. 'Therefore, the flexibility offered by remote work is clearly a major benefit for modern professionals.'

16.4 Conclusion Template

In conclusion, while [topic] has both advantages and disadvantages, I believe that [the benefits/drawbacks] are more significant. [One-sentence summary of your key reason]. [Optional: future recommendation or prediction].

16.5 Fifteen Useful Phrases

16.6 Practice Questions

Question 1: Many companies now allow employees to work from home. What are the advantages and disadvantages of remote work?

Question 2: Some people believe that social media has more advantages than disadvantages for society. To what extent do you agree or disagree?

Question 3: More and more people are choosing to shop online instead of visiting physical stores. What are the advantages and disadvantages of this trend?

16.7 Model Answer — Question 1 (Band 6.5, ~280 words)

In recent years, an increasing number of organizations have adopted remote work policies, allowing their staff to perform their duties from home rather than commuting to an office. While working remotely offers several significant benefits, it also presents some notable challenges.

One major advantage of remote work is the flexibility it provides to employees. Workers can organize their schedules around personal commitments, such as childcare or medical appointments, which leads to improved work-life balance. For example, a parent like Tân, who has a young daughter, could attend to family needs while still meeting professional deadlines. Furthermore, remote workers save considerable time and money by eliminating daily commutes. A study by Stanford University found that remote employees were 13% more productive than their office-based colleagues, partly because they had fewer distractions and a quieter working environment.

However, working from home also has clear disadvantages. The most significant drawback is the potential for social isolation. Employees who work alone for extended periods may feel disconnected from their colleagues, which can negatively affect their mental health and team cohesion. Additionally, the boundary between professional and personal life often becomes blurred, leading to overwork. Many remote workers report difficulty in 'switching off' after working hours, as their home doubles as their office. This can ultimately lead to burnout.

In conclusion, while remote work offers valuable benefits such as flexibility and increased productivity, the disadvantages of isolation and work-life imbalance should not be overlooked. I believe that a hybrid model, combining both remote and office-based work, would allow employees to enjoy the advantages while minimizing the drawbacks.

16.8 Vocabulary List

17.1 Full Structure

An Opinion essay asks: 'To what extent do you agree or disagree?' You MUST state your position clearly.

Paragraph 1 — Introduction: Paraphrase the statement. State YOUR opinion clearly: 'I completely/partly agree/disagree.'

Paragraph 2 — Body 1 (Main argument): Present your strongest argument supporting your opinion. Use TEEL structure.

Paragraph 3 — Body 2 (Second argument OR opposing view + refutation): Option A: Give another supporting argument. Option B: Acknowledge the opposing view, then explain why you still disagree.

Paragraph 4 — Conclusion: Restate your opinion using different words. Summarize key reasons.

17.2 How to State Your Opinion Clearly

Strong opinion phrases (use when you fully agree/disagree):

→ 'I completely agree that…'

→ 'I strongly believe that…'

→ 'I am firmly of the opinion that…'

→ 'I fully disagree with the view that…'

Partial opinion phrases (use when you partly agree):

→ 'I partly agree with this statement because…'

→ 'While I understand this viewpoint, I believe that…'

→ 'I agree to some extent; however,…'

17.3 How to Develop Arguments

Each argument needs three components:

1. REASON: Why do you hold this opinion? Give a logical explanation.

2. EVIDENCE: Support with an example, statistic, or personal experience.

3. CONSEQUENCE: What is the result or implication?

Example: 'I agree that university education should be free (OPINION). This is because many talented students from low-income families cannot afford tuition fees, which prevents them from reaching their potential (REASON). For instance, in Germany, where university education is free, the participation rate among disadvantaged groups is 15% higher than in countries with high tuition fees (EVIDENCE). As a result, the workforce becomes more skilled and diverse, benefiting the entire economy (CONSEQUENCE).'

17.4 Fifteen Useful Phrases

17.5 Practice Questions

Question 1: Some people believe that children should start learning a foreign language at primary school rather than secondary school. To what extent do you agree or disagree?

Question 2: Universities should accept equal numbers of male and female students in every subject. To what extent do you agree or disagree?

Question 3: It is better for students to study at a university in their own country rather than abroad. To what extent do you agree or disagree?

17.6 Model Answer — Education Topic (Band 6.5, ~280 words)

It is sometimes argued that young learners should begin studying a foreign language during primary school rather than waiting until secondary school. I completely agree with this view, as early language learning offers both cognitive and practical advantages.

The primary reason I support early language education is that young children have a natural ability to acquire languages more easily than older learners. Research in neuroscience has shown that the brain's capacity for language acquisition is at its peak between the ages of 3 and 10. Children in this age group can absorb pronunciation patterns and grammatical structures almost effortlessly. For example, studies from the University of Cambridge found that children who started learning English at age 6 achieved near-native pronunciation, whereas those who began at 12 struggled with accent and intonation throughout their lives.

Furthermore, learning a foreign language at a young age provides children with a competitive advantage in the globalized job market. In today's interconnected world, bilingual or multilingual individuals are highly sought after by international companies. A child who begins learning English at age 7, for instance, will have over 10 years of language experience by the time they enter university. This level of proficiency opens doors to study abroad opportunities, international careers, and cross-cultural understanding.

In conclusion, I strongly believe that foreign language education should commence at the primary school level. The scientific evidence supporting early language acquisition, combined with the practical benefits for future career prospects, makes a compelling case for introducing language classes to young learners as early as possible.

17.7 Vocabulary List

18.1 Full Structure

Paragraph 1 — Introduction: Paraphrase the problem. State that you will discuss causes and solutions.

Paragraph 2 — Body 1: Causes/Problems: Identify 2–3 main causes. Explain each with examples.

Paragraph 3 — Body 2: Solutions: Propose 2–3 solutions corresponding to the causes. Explain how each would work.

Paragraph 4 — Conclusion: Summarize the main problems and solutions. End with a recommendation or prediction.

18.2 How to Identify Causes and Propose Solutions

Step 1: Brainstorm causes — ask 'WHY does this problem exist?' Think about individual, social, and governmental factors.

Step 2: For each cause, think of a realistic solution. The solution should directly address the cause.

Step 3: Make sure your solutions are practical and specific — avoid vague suggestions like 'the government should do something.'

Example mapping:

18.3 Fifteen Useful Phrases

18.4 Practice Questions

Question 1: In many cities, air pollution has become a serious problem. What are the causes of this issue, and what solutions can be implemented?

Question 2: Many young people today are choosing not to exercise regularly. What problems does this cause, and what can be done to encourage physical activity?

Question 3: Plastic waste is one of the biggest environmental challenges facing the world today. What are the causes, and what solutions would you suggest?

18.5 Model Answer — Environment Topic (Band 6.5, ~280 words)

Plastic pollution has emerged as one of the most pressing environmental challenges of the 21st century. This essay will examine the primary causes of this problem and propose realistic solutions to address it.

There are several key reasons why plastic waste has become so widespread. First, the convenience and low cost of plastic packaging have made it the preferred choice for manufacturers and consumers alike. Single-use items such as bags, bottles, and food containers are used for just minutes but take hundreds of years to decompose. Second, many countries, particularly developing nations, lack adequate recycling infrastructure. As a result, a large proportion of plastic waste ends up in landfills or the ocean. For example, according to the World Economic Forum, only 9% of all plastic ever produced has been recycled.

To combat this issue, several measures could be implemented. Governments should introduce stricter regulations on single-use plastics, including bans on plastic bags and Styrofoam containers, as has been done successfully in countries like Rwanda and Kenya. Additionally, investment in recycling facilities and waste management systems is essential, particularly in developing regions. At the individual level, public awareness campaigns could encourage people to reduce their plastic consumption by using reusable bags, bottles, and containers. Companies should also be incentivized to develop biodegradable alternatives to plastic packaging.

In conclusion, while plastic pollution is caused by a combination of consumer habits and insufficient infrastructure, practical solutions exist at both governmental and individual levels. If these measures are implemented effectively, significant progress can be made in reducing plastic waste and protecting our environment for future generations.

18.6 Vocabulary List

19.1 Full Structure

Paragraph 1 — Introduction: Paraphrase both views. State that you will discuss both AND give your own opinion.

Paragraph 2 — Body 1: View A: Present the first viewpoint fairly. Explain reasons + examples. Do NOT dismiss it.

Paragraph 3 — Body 2: View B: Present the second viewpoint fairly. Explain reasons + examples.

Paragraph 4 — Conclusion: State which view you agree with more. Give a brief justification. You MUST take a side.

19.2 How to Discuss BOTH Sides Fairly

The key to a good Discussion essay is balance. You must present BOTH sides with equal detail and strength before giving your own opinion. Common mistakes:

→ Writing 10 lines for one side and 3 lines for the other (unbalanced)

→ Dismissing one view without explaining it ('Some people think X, but they are wrong')

→ Forgetting to give your own opinion in the conclusion

Good approach:

→ Give View A 5–6 sentences with examples

→ Give View B 5–6 sentences with examples

→ In conclusion, say which view you find more convincing and why (2–3 sentences)

19.3 Fifteen Useful Phrases

19.4 Practice Questions

Question 1: Some people think that globalization has a positive effect on the world, while others believe it leads to the loss of local cultures. Discuss both views and give your own opinion.

Question 2: Some people argue that technology makes our lives simpler, while others say it makes our lives more complicated. Discuss both views and give your opinion.

Question 3: Some believe that international tourism is beneficial, while others think it damages local environments and cultures. Discuss both views and give your opinion.

19.5 Model Answer — Globalization Topic (Band 6.5, ~280 words)

Globalization has become an increasingly prominent topic of debate. While some people believe it brings significant benefits to the world, others argue that it threatens local cultures and traditions. This essay will discuss both perspectives before presenting my own viewpoint.

On the one hand, proponents of globalization argue that it creates enormous economic opportunities. International trade allows developing countries to access new markets, attract foreign investment, and create jobs. For example, Vietnam's integration into the global economy through WTO membership in 2007 has led to significant GDP growth and poverty reduction. Furthermore, globalization facilitates the exchange of knowledge and technology. Medical advances developed in one country can be quickly shared worldwide, saving millions of lives.

On the other hand, those who oppose globalization contend that it leads to cultural homogenization. As multinational corporations expand globally, local businesses and traditions often suffer. Traditional crafts, languages, and customs may gradually disappear as younger generations adopt Western lifestyles and values. For instance, the spread of fast-food chains has affected traditional eating habits in many Asian countries, contributing to health problems and the decline of local cuisine. Additionally, globalization can widen the gap between rich and poor nations, as wealthy countries often benefit more from international trade agreements.

In conclusion, while globalization undeniably offers economic advantages and promotes knowledge sharing, I believe that measures must be taken to protect local cultures from being overshadowed. Governments should support cultural preservation programs while still embracing the economic benefits of an interconnected world.

19.6 Vocabulary List

20.1 Band Comparison Table

20.2 Self-Assessment Checklist (10 Items)

1. Did I address ALL parts of the question?

2. Is my position/opinion CLEAR throughout the essay?

3. Does each body paragraph have ONE clear main idea?

4. Did I support my ideas with reasons AND examples?

5. Did I write at least 250 words (ideally 270–290)?

6. Did I use a variety of linking words (not just 'firstly, secondly, thirdly')?

7. Did I use a mix of simple AND complex sentence structures?

8. Did I avoid repeating the same vocabulary (used synonyms)?

9. Is my conclusion a summary (not a new idea)?

10. Did I proofread for common grammar errors (articles, verb tense, plurals)?

20.3 Ten Common Mistakes with Corrections

Mistake: Not answering all parts

Problem: Question: 'What are the causes and solutions?' — If you only write about causes and skip solutions, you lose marks for Task Response.

Correction: Always underline EACH part of the question and make sure you answer ALL parts.

Mistake: No clear opinion

Problem: Writing 'Some people think X, others think Y' without ever saying which YOU agree with. The examiner cannot guess your position.

Correction: State your opinion clearly in the introduction AND conclusion.

Mistake: Paragraphing problems

Problem: Writing the entire essay as one or two long blocks of text.

Correction: Always use 4 paragraphs: Intro, Body 1, Body 2, Conclusion.

Mistake: Memorized phrases

Problem: Using clearly memorized phrases like 'In this day and age' or 'Since time immemorial.' Examiners can spot these and may reduce your score.

Correction: Use natural language instead: 'Nowadays' or 'In recent years.'

Mistake: Going off-topic

Problem: The question asks about education, but you spend a paragraph talking about technology in general.

Correction: Stay focused on the specific topic in the question.

Mistake: Under-developed ideas

Problem: 'I think education is important because it helps people.' — This is too vague.

Correction: Develop ideas: WHY does it help? HOW? Give an EXAMPLE.

Mistake: Repetitive vocabulary

Problem: Using 'important' five times in one essay.

Correction: Use synonyms: crucial, essential, significant, vital, fundamental.

Mistake: Only simple sentences

Problem: 'I agree. Education is important. Children should learn languages.' — All short, simple sentences.

Correction: Combine: 'I agree that education is important, particularly because children who learn languages at a young age tend to develop stronger cognitive abilities.'

Mistake: Informal language

Problem: Using 'gonna', 'wanna', 'kids' instead of 'going to', 'want to', 'children.'

Correction: Always use formal/semi-formal academic language.

Mistake: Introducing new ideas in conclusion

Problem: The conclusion says: 'Also, another reason is that sports are good for health' — this is a new idea.

Correction: The conclusion should only SUMMARIZE what you already discussed. No new arguments.

Appendix A: 50 Useful Phrases for Task 1

Appendix B: 50 Useful Phrases for Task 2

Appendix C: 20 Additional Practice Questions — Task 1

1. The bar chart shows the percentage of students who passed final exams in five different subjects in 2023.

2. The pie chart illustrates the main sources of household income in Country X.

3. The table below shows the average monthly temperatures in four cities.

4. The line graph shows the number of books sold by three publishers from 2010 to 2020.

5. The bar chart compares the amount of water used by six different industries.

6. The two pie charts show the proportion of energy generated from different sources in 2000 and 2020.

7. The line graph shows unemployment rates in four countries between 1995 and 2025.

8. The table shows the number of tourists visiting five destinations from 2015 to 2023.

9. The bar chart shows the average hours of TV watched per week by different age groups.

10. The diagram shows the process of producing orange juice from farm to supermarket.

11. The map shows a coastal town before and after a major development project.

12. The process diagram shows how recycled paper is made.

13. The line graph shows changes in the birth rate and death rate in Country X from 1950 to 2020.

14. The two maps show the changes to a university campus between 2005 and 2025.

15. The bar chart and table show information about the five largest shopping centers in Europe.

16. The process diagram illustrates the life cycle of a salmon.

17. The line graph shows CO2 concentrations in the atmosphere over the past 200 years.

18. The pie chart shows how a city council allocated its budget in 2023.

19. The diagram shows how electricity is generated from ocean waves.

20. The bar chart shows the proportion of men and women in six different professions in 2023.

Appendix D: 20 Additional Practice Questions — Task 2

1. Some people think that governments should invest more in public health education rather than treatment. To what extent do you agree or disagree?

2. The rise of artificial intelligence will lead to widespread job losses. Discuss both views and give your opinion.

3. Children today spend too much time on electronic devices. What problems does this cause, and what solutions can you suggest?

4. Some people believe that university education should be free for everyone. To what extent do you agree?

5. People in many countries are spending more and more time away from their families. What are the causes and effects of this trend?

6. Some argue that space exploration is a waste of money. Others believe it is essential for human progress. Discuss both views.

7. In many countries, the proportion of older people is increasing. What problems might this cause? What solutions would you suggest?

8. Some people think that the best way to reduce crime is to give longer prison sentences. Others believe there are more effective methods. Discuss both views and give your opinion.

9. Many people think that fast food companies should not be allowed to advertise. Others disagree. Discuss both views.

10. Some people believe that competitive sports are good for children. Others feel they put too much pressure on young people. Discuss both views and give your opinion.

11. In many cities, the number of cars on the road is increasing every year. What problems does this cause? What measures could be taken to reduce traffic?

12. Some people think that cultural traditions will be destroyed as they are used as money-making attractions for tourists. Others disagree. Discuss.

13. Do the advantages of studying abroad outweigh the disadvantages? Give reasons and examples.

14. Some people believe that technology has made workers less productive. To what extent do you agree or disagree?

15. Environmental problems should be solved by the government, not by individuals. Do you agree or disagree?

16. Some think that parents should teach children about money management. Others say schools should do this. Discuss and give your opinion.

17. Is it better for children to grow up in the countryside or in a city? Discuss both views.

18. Some people think that news media has too much influence on people's lives. Do you agree or disagree?

19. Many graduates cannot find employment in their field of study. What causes this? What steps could individuals and governments take?

20. Some people argue that we should spend money on protecting endangered animals. Others think the money should be spent on human problems. Discuss both views.

Appendix E: 100 Writing Vocabulary

These 100 words are essential for IELTS Writing. Each includes IPA pronunciation, Vietnamese pronunciation guide, Vietnamese meaning, an example sentence, and its Vietnamese translation.

Appendix F: Linking Words Master List

Addition

→ Furthermore, / Moreover, / In addition, / Additionally,

→ Besides, / What is more, / On top of that,

→ Not only… but also…

→ As well as / Along with / Together with

→ Equally important is…

Contrast

→ However, / Nevertheless, / Nonetheless,

→ On the other hand, / Conversely, / In contrast,

→ Although / Even though / Despite / In spite of

→ While / Whereas

→ Yet / Still / But

Cause

→ Because / Since / As

→ Due to / Owing to / On account of

→ This is because… / The reason is that…

→ As a result of / In light of

→ Stemming from / Arising from

Result

→ Therefore, / Thus, / Hence, / Consequently,

→ As a result, / As a consequence,

→ For this reason, / Because of this,

→ This leads to / This results in / This causes

→ Accordingly, / So,

Example

→ For example, / For instance,

→ Such as / Including / Namely

→ A case in point is… / To illustrate,

→ This is evidenced by… / As demonstrated by…

→ One example of this is…

Conclusion

→ In conclusion, / To conclude, / To sum up,

→ All things considered, / Taking everything into account,

→ In summary, / Overall,

→ On balance, / Weighing up both sides,

→ In light of the above / Having considered all the arguments,

Appendix G: 12-Week Writing Practice Schedule

This schedule is designed for Tân to practice IELTS Writing consistently over 12 weeks. Each week focuses on specific skills. Aim for 3–4 practice sessions per week, 45–60 minutes each.

Daily tips for Tân:

→ Read one IELTS model answer every morning (10 minutes). Note useful phrases.

→ Learn 5 new vocabulary words from Appendix E every day (with pronunciation practice).

→ Practice writing 1 paragraph every day — even on busy days.

→ After writing, always check: Did I use varied vocabulary? Complex sentences? Linking words?

→ Keep a 'mistake log' — write down errors you make repeatedly and review weekly.

→ Use the self-assessment checklists from Lessons 15 and 20 after every practice essay.

→ Record yourself reading your essays aloud — this helps catch awkward phrasing.

→ Tân can relate essay topics to his work experience at CareerLink for more authentic examples.

— END OF COURSE —

Good luck with your IELTS preparation, Tân!