Common risk
Memorising overview phrases hides the real issue: whether the main trend was selected.
IELTS Task 1 pages should not only memorise phrases. First check overview, data selection, and comparison so the sentence that most affects the score gap is clear.
Select data before writing sentences.
Memorising overview phrases hides the real issue: whether the main trend was selected.
If the overview only paraphrases the prompt or contains many numbers, it is not effective summarising.
Ask first: what is highest or lowest, what is the overall trend, and what is the outlier.
Write three overview versions for the same chart and compare only summarising quality.
These pages explain the Banfen Writing diagnostic and blocker-repair method, Task 1 overview, Task 2 development, and common score blockers.
Submit the chart prompt and report to see whether overview, data selection, or comparison sentence is holding it back.