Common mistake
Only writing cities are crowded blends housing, transport, jobs, and public services into one vague claim.
Break the Task 2 topic into command words, subjects, actors, example scope, and scoreable body development first. The focus is not memorising one universal example.
Topic pages should narrow the thinking space, not generate a whole model essay for you.
Only writing cities are crowded blends housing, transport, jobs, and public services into one vague claim.
If the problem lacks location, affected group, and cause, the solution cannot match well.
Decide whether the prompt asks about rural migration, housing, congestion, high-rise living, or city health.
Turn one city problem into a cause-effect-solution chain.
These pages explain the Banfen Writing diagnostic and blocker-repair method, Task 1 overview, Task 2 development, and common score blockers.
Submit the prompt and essay, inspect prompt analysis, position, body development, examples, and scoring criteria first, then decide whether to add ideas, replace examples, or rewrite a paragraph.