Little Chalfont Library Map – IELTS Writing Task 1 Band 9 Answer (Cambridge 20 Test 3, 2026)


The charts below give information about a public library in a town called Little Chalfont. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Cambridge 20 Writing Task 1 Test 3 Answer and explanation


Question:

The charts below give information about a public library in a town called Little Chalfont.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Write at least 150 words.

     Little Chalfont Library
                                                                 
Band 9 answer with  explanation and Hard Vocabulary


The charts illustrate information about the library membership, the categories of book loans, and the total number of loans made at Little Chalfont Library over a nine-year period.

Overall, adults aged between 18 and 64 made up the largest proportion of members, and fiction books accounted for the highest percentage of loans. Although the total number of loans fluctuated slightly, it remained fairly stable after 2010.

In 2016, more than half of the members (51%) were adults aged 18–64, while children represented 22%. The proportion of young adults aged 13–17 and those aged 65 and above was 15% and 12% respectively. In terms of loan categories, both children’s fiction and adult fiction were the most borrowed items, each comprising 38% of total loans. Adult non-fiction accounted for 13%, whereas children’s non-fiction and DVDs together made up less than 10%.

Looking at the total number of loans between 2007 and 2016, the figure began at around 15,000 and rose steadily until 2010, peaking at just over 20,000. Afterward, the number remained relatively consistent at approximately 20,000 loans per year through 2016.

(165 + words)

How to Write IELTS Writing Task 1 When There Are Three Charts

Sometimes, IELTS gives you three visuals together — like a pie chart, a table, and a bar or line graph. Many students get confused because they don’t know how to describe all of them without making the answer too long or repetitive. The key is to connect the information instead of writing three separate reports.

1. Understand What All Charts Are Showing

Before you start writing, take a few seconds to understand the topic. Usually, all three visuals are about the same place, same time period, or same topic, but show it in different ways.

For example, in the Little Chalfont Library question:

The pie chart shows library membership by age.
The table shows the categories of borrowed books.
The bar chart shows total loans over a period of time.

All three are connected by the idea of library use — so your job is to describe how these parts fit together.

2. Organise Your Writing into Four Paragraphs

Even if there are three charts, you should still write only four paragraphs — not six or seven.
Here’s the perfect structure:

Introduction – Paraphrase the question and mention all visuals together.

Overview – Summarise the main trends or general patterns.

Body Paragraph 1 – Describe the first two visuals (usually the pie chart and table) together.

Body Paragraph 2 – Describe the last visual (usually the one showing change over time, like a line or bar chart).

This way, your answer stays short, clear, and focused.

3. How to Link the Three Charts

The biggest difference between an average answer and a Band 9 answer is how well you link information.
Don’t just say what each chart shows — explain how they relate to each other.

For example:
“Since adults formed the largest group of members, it makes sense that adult fiction was one of the most borrowed categories.”

“Although borrowing patterns differed by age, the total number of loans stayed fairly stable.”

This kind of linking shows the examiner that you understand the connections in the data, not just the numbers.

4.  Example of How You Can Organise Ideas

Here’s a simple outline for this question:

Paragraph 1 – Introduction
The charts give information about library membership by age, book loan categories, and the total number of loans at Little Chalfont Library from 2007 to 2016.

Paragraph 2 – Overview
Overall, adults made up the biggest share of members, fiction books were borrowed the most, and total loans rose at first before remaining stable.

Paragraph 3 – Body 1 (Pie + Table)
In 2016, adults aged 18–64 accounted for just over half of all members, while children represented about one-fifth. Both adult and children’s fiction made up 38% each of total loans, showing a strong preference for fiction books. Other categories, such as non-fiction and DVDs, were far less popular.

Paragraph 4 – Body 2 (Bar Chart)
The total number of loans rose from around 15,000 in 2007 to just above 20,000 in 2010, before staying steady at roughly that level until 2016. This indicates that library use remained consistent despite differences in members’ ages and reading interests.

5.  Use Linking Words to Sound Natural

To make your writing flow smoothly, use phrases like:
In contrast
Similarly
As a result
This could explain why…
Compared to…
Overall / On the whole / In general
These make your description sound more like natural academic English.

6. Final Tip

Even with three charts, don’t panic !
Just remember!
Write one introduction and one overview.
Describe two visuals together and then the third one separately.
Use comparisons and links to connect your ideas.


                                                   How to connect three Charts

Chart Type What to Say Linking Example

Pie Chart (Membership)
Show who uses the library
“Most members were adults aged 18–64, which might explain why adult fiction loans were high.”
Table (Loan Categories) Show what they borrow
“Fiction books dominated borrowing among both children and adults.”
Bar Chart (Trends Over Time) Show borrowing habits changing or staying steady  

“This steady total of loans reflects consistent usage patterns despite member age differences.”



                                                      Hard vocabulary from the essay

Word Meaning Synonyms
Dominated Was the largest or most powerful part Led, Controlled
Proportion Share or part of a whole Percentage, Fraction
Fluctuated Changed irregularly Varied, Shifted
Steady Consistent, not changing much Stable, Constant
Indicates Shows clearly Suggests, Demonstrates
Borrowing patterns The way people borrow items Usage habits, Trends
Engagement Involvement in an activity Participation

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