The PTE Describe Image task is one of the most important parts of the PTE Academic Speaking section. Among different image types, line graphs are very common in the exam. Many students become nervous when they see multiple lines, percentages, years, and trends on the graph. However, with the right strategy and regular practice, describing a line graph can become very easy.
Using a proper Line Graph Chart template helps students speak confidently and improve fluency. If you regularly practice with 79scope pte and attempt a pte mock test, you can easily improve your score in the Describe Image task.
This guide will help you understand:
How to describe a line graph
A simple template
Important vocabulary
High-scoring tips
Common mistakes to avoid
What is a Line Graph in PTE Describe Image?
A line graph is a visual representation that shows changes or trends over time. It usually includes:
Years or time periods
Percentages or numbers
Multiple categories
Rising and falling trends
The graph may represent:
Population growth
Sales performance
Internet usage
Education statistics
Economic changes
Transportation trends
In the exam, you will get:
25 seconds to prepare
40 seconds to speak
Your response is scored based on:
Fluency
Pronunciation
Content
Oral communication
The main goal is to speak clearly and continuously.
Best Line Graph Chart Template for PTE
Using a fixed template can reduce hesitation and improve confidence.
Simple and Effective Template
“The given image is a line graph illustrating information about [topic].
The graph compares different categories over a specific time period.
At first glance, it can be observed that some trends increased while others showed a decline.
The highest figure was recorded for [category], whereas the lowest value belonged to [category].
Overall, the graph highlights important changes and trends over time and provides useful statistical information.”
This template works well for most line graph questions in PTE.
Important Vocabulary for Line Graphs
Using the right vocabulary makes your response sound more professional.
Words for Increase
Increased
Rose
Grew
Climbed
Surged
Example:
“The percentage of users increased steadily from 2015 to 2020.”
Words for Decrease
Declined
Dropped
Fell
Reduced
Decreased
Example:
“The sales figures declined slightly after 2018.”
Words for Stability
Remained stable
Stayed constant
Maintained consistency
Example:
“The data remained stable during the middle years.”
Words for Comparison
Higher than
Lower than
Compared to
Similar to
These words improve sentence variety in your response.
High-Scoring Tips for PTE Line Graph Describe Image
1. Focus on Main Trends
Do not try to explain every small detail in the graph.
Instead, focus on:
Highest point
Lowest point
Increasing trends
Decreasing trends
Overall comparison
This makes your response more organized and easier to understand.
2. Speak Fluently
Fluency is one of the most important scoring factors in PTE.
To improve fluency:
Avoid long pauses
Speak naturally
Maintain a steady pace
Use linking words
Useful linking words:
Firstly
Moreover
In addition
Furthermore
Overall
Practicing daily with 79scope pte can help improve fluency and confidence.
3. Use Simple English
You do not need difficult vocabulary to score high.
Simple and clear English is enough.
Example:
Instead of:
“The graph demonstrates a substantial upward trajectory.”
Say:
“The graph shows a strong increase.”
Simple language improves pronunciation and clarity.
4. Practice With PTE Mock Test
Regular pte mock test practice helps students:
Improve speaking speed
Manage exam pressure
Improve pronunciation
Understand real exam patterns
Mock tests also help identify weak areas for improvement.
5. Follow a Fixed Structure
A fixed structure helps you:
Save time
Reduce stress
Speak smoothly
Avoid confusion
Try to use the same structure in every Describe Image question.
Common Mistakes to Avoid
Explaining Every Number
Many students waste time explaining exact figures.
Instead:
Focus on overall trends
Mention only important numbers
Speaking Too Fast
Speaking too quickly affects pronunciation and fluency.
Always maintain:
Clear pronunciation
Moderate speed
Natural speaking rhythm
Long Pauses
Long pauses reduce fluency scores.
Even if you forget details:
Continue speaking
Use general observations
Stay confident
Ignoring Practice
Consistency is very important in PTE preparation.
Daily practice using 79scope pte and regular pte mock test sessions can improve your performance significantly.
Why Practice With 79scope PTE?
79scope pte provides students with:
AI-scored speaking practice
Real exam-style questions
Describe Image templates
Full-length mock tests
Instant feedback
Practicing regularly on the platform helps students improve:
Fluency
Pronunciation
Confidence
Time management
A good pte mock test also helps students understand their current level before the real exam.
Final Thoughts
The line graph task in PTE Describe Image is not difficult if you follow the right strategy. The key to success is speaking fluently and describing the main trends clearly.
Remember these important points:
Use a simple template
Focus on major trends
Speak naturally
Avoid long pauses
Practice regularly
With consistent preparation through 79scope pte and regular pte mock test practice, you can improve your Describe Image performance and achieve a high score in the PTE Academic exam.
Also Read:
PTE Map Describe Image Tips
PTE Map Describe Image – Template, Tips & 10 Examples


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