Lesson 12 of 137 min read
Common Writing Errors
Learn which PTE Writing errors can zero a task, then check common Content, structure, grammar, vocabulary, and spelling problems.
The one error category that zeroes everything else
Both Score Guides state the same mechanism, almost word for word: when a response is scored as 0 for Content or Form, no score points for the response are given at all. It's a gate, not a deduction, once Content or Form fails. Grammar, Vocabulary, Spelling and every other trait are simply not scored, however well they were handled.
| Trigger | Which trait it zeroes |
|---|---|
| Writing about a different topic from the prompt | Content |
| Significant pre-prepared or memorised material | Content (classified as an irrelevant response) |
| Response outside the task's zero-scoring word-count limits | Form |
| Response written in capital letters | Form |
| No punctuation, or bullet-points/very-short-sentences only (most tasks, see the per-task table below) | Form |
| Summarize Written Text (Academic) not written as one single sentence | Form |
A well-written response still scores 0 if it misses this gate
Pearson's own worked examples make the stakes explicit: an essay under 120 words scores 0 regardless of grammar or vocabulary; an email on a completely different topic from the prompt scores 0 regardless of how fluent it reads. Checking Content and Form first, before you polish anything else, is the single highest-value habit here.
This gate applies to every free-text task, Summarize Written Text, Write Essay, Write Email, Summarize Spoken Text, in both exams. It does not apply to the discrete-item tasks (the Fill in the Blanks variants, Write from Dictation), which have no Content/Form gate and are scored purely per blank or per word.
Form limits by task, at a glance
The most common Form error is simply writing too few or too many words, easy to avoid once you know the exact ranges. This table collects the zero-scoring boundary for each task; the full band tables, including partial-credit ranges, live in the dedicated lesson for each task.
| Task | Exam | Full-credit range | Zero below / above |
|---|---|---|---|
| Summarize Written Text | Academic | 5–75 words, one single sentence | <5 or >75 words, or not one sentence |
| Summarize Written Text | Core | 25–50 words | <5 or >60 words |
| Write Essay | Academic | 200–300 words | <120 or >380 words |
| Write Email | Core | 50–120 words | <30 or >140 words |
| Summarize Spoken Text | Academic | 50–70 words | <40 or >100 words |
| Summarize Spoken Text | Core | 20–30 words | <5 or >40 words |
Word count isn't the only Form trigger, capital letters, missing punctuation and bullet-point-only responses can each zero Form too, but which of those apply differs by task, so don't assume every task is checked the same way:
| Task | Also zeroes Form for |
|---|---|
| Summarize Written Text, Academic | Capital letters, or not one single, complete sentence |
| Summarize Written Text, Core | Capital letters, no punctuation, or bullet points only |
| Write Essay, Academic | Capital letters, no punctuation, or bullet points/very short sentences only |
| Write Email, Core | Capital letters, or no punctuation |
| Summarize Spoken Text, Academic & Core | Capital letters, no punctuation, or bullet points/very short sentences only |
Content errors worth avoiding, once Form is safe
- Answering an adjacent question, not the one asked: A response that's clearly on-topic but drifts to a related issue the prompt didn't raise still loses Content marks, the scoring looks for whether you addressed the actual prompt, not the general subject area.
- Restating the prompt instead of developing a point: Rephrasing the question back as a sentence fills space without adding content the scorer can credit, it reads as an opening move, not a developed idea, if it's all a paragraph contains.
- Leaning on the source passage's own wording in a summary: Summarize Written Text's Content band explicitly separates a response that paraphrases effectively from one that "relies on repeating source excerpts", copying long phrases from the passage caps the score even when the selection is accurate.
- Overreaching beyond what the prompt or source actually supports: Adding a claim, statistic or opinion that isn't in the passage or prompt, even a plausible one, can read as content that doesn't properly address the task, rather than as extra depth.
- Losing a main idea while forcing a summary into one sentence: Academic's Summarize Written Text must land in a single sentence, but the top Content band still expects all main ideas to be synthesized into it, not just the one you found easiest to fit. The fix isn't to keep a single idea and drop the rest, it's to connect the main ideas into one sentence with a subordinate clause or a well-chosen connective, and leave out only the peripheral detail that isn't essential to the passage's point.
Content errors are the harder half to self-check
A Form violation is visible on the word counter; a Content problem usually isn't visible to the writer at all, because the response feels relevant from the inside. Reading the prompt or source once more immediately before your final check, with fresh eyes, is the most reliable way to catch a drift you didn't notice while writing.
Worked example: spotting the errors in a flawed response
Practice item, written for this course, not from the real test
Task: Write Email. Prompt: your colleague asked you to confirm the date of next week's team meeting.
- a)Draft: HI THERE MEETINGS ARE IMPORTANT FOR TEAMWORK AND COMMUNICATION IN ANY ORGANISATION
Answer: This draft scores 0, twice over.
Content: the draft never confirms a meeting date, or addresses the colleague's actual request at all, it only makes a general statement about meetings, which is the kind of off-topic response the Content=0 band describes.
Form: the response is written entirely in capital letters, which triggers a 0 on Form independently of Content. Either fault alone would zero the whole task; here both apply, and Grammar, Vocabulary and Spelling are never reached because the gate stops the score before it gets to them.
Grammar, vocabulary and spelling slips that recur
- Sentence fragments left over from editing, a clause that started as part of a longer sentence, now standing alone without a verb.
- A near-synonym chosen for meaning without checking whether it's the word that actually collocates with its neighbours (see Grammar & Sentence Variety and Vocabulary & Spelling for both traits in detail).
- Mixing British and American spelling conventions within a single response, which the handbooks require you to keep consistent throughout the whole test.
- A wrong preposition on a fixed pairing, 'responsible of' instead of 'responsible for', that a fluent reader notices immediately even though the sentence is otherwise clear.
These slips cost points, they don't zero the task
Unlike the Content/Form gate above, Grammar, Vocabulary and Spelling errors are scored on their own graded scales. They lower your score for that trait, not the whole task. That's exactly why it's worth fixing Content and Form first: only once those are secure do these smaller errors actually matter to your score.
A pre-submission error checklist
- Does this response actually answer the specific prompt in front of me, not a related topic?
- Is the word count inside the task's range, and free of capital letters, missing punctuation, or bullet points?
- For a one-sentence summary task: is this genuinely one sentence, start to finish?
- Have I paraphrased the source, rather than copied its phrasing?
- Is my spelling convention the same one I've used on every other task this test?
- If I could only fix one more thing before time runs out, would it be Content or Form, the two that zero the whole task, or something smaller?
None of these checks take long once they're a habit, which is exactly the point: a checklist run in the last minute of a task is far more valuable than the same checks attempted, half-remembered, while you're still writing. Build the order above into your practice routine so it's automatic under real time pressure, see Timing & Editing Routine for where this checklist fits inside each task's clock.
Continue learning
Related lessons and more practice
Run this checklist against a timed response in Write Essay or Write Email, then read Timing & Editing Routine to build this checklist into a routine that fits inside the clock, or see the speaking equivalent of this checklist in Common Speaking Errors. Try a live prompt in the Writing practice hub or revisit the full PTE Writing Course outline.