You already know the structure, the tense rules, and the vocabulary banks. This page is about the one thing they don't fix: sentences that are all built the same way.
Why correct isn't enough
A Band 7 report and a Band 9 report can report the exact same numbers, in the exact right tense, with no grammar errors, and still land two bands apart.
The gap is usually this: every sentence in the Band 7 report has the same skeleton.
Subject – verb – number. Subject – verb – number. Subject – verb – number.
Nothing is wrong with any single sentence. The problem only shows up when you read three of them in a row. That repetition is what an examiner is trained to notice, because "Lexical Resource" and "Grammatical Range" are graded on variety, not correctness alone. A report that is 100% accurate but built from one sentence pattern, repeated eight times, cannot reach the top band no matter how clean the grammar is.
This page is a toolkit for breaking that pattern — five structural moves, a cohesion technique most candidates never use, and a full before/after rewrite so you can see the difference at paragraph level.
The repetition trap, illustrated
Here is an invented dataset: weekly hours teenagers spent on three activities in 2010 and 2023.
| Activity | 2010 | 2023 |
|---|---|---|
| Reading for pleasure | 4.5 hrs | 1.5 hrs |
| Gaming | 3 hrs | 9 hrs |
| Organised sport | 5 hrs | 4 hrs |
A same-pattern paragraph:
Reading fell from 4.5 hours to 1.5 hours. Gaming rose from 3 hours to 9 hours. Organised sport fell from 5 hours to 4 hours.
Grammatically flawless. Every fact is present. It would still be marked down, because three sentences in a row share identical word order, identical verb position, and identical sentence length. Nothing in it demonstrates range.
Everything below is aimed at making sure that never happens to your own writing.
Five moves to break the pattern
1. Don't always open with the subject
Move the time phrase, the comparison, or a participle to the front of the sentence instead. This alone stops three sentences in a row from starting the same way.
- Subject-first (default): Gaming time nearly tripled between 2010 and 2023.
- Fronted time phrase: Between 2010 and 2023, gaming time nearly tripled.
- Fronted participle clause: Rising from three hours to nine, gaming became the dominant activity of the three.
Use the fronted versions for your second and third sentences in a paragraph, not your first — an opening line that starts mid-clause reads as trying too hard.
2. Fold two facts into one sentence with a relative clause
Instead of stating a figure and then commenting on it in a separate sentence, attach the comment as a relative clause.
- Two sentences: Reading time fell to just 1.5 hours in 2023. This was the lowest figure recorded for any activity in either year.
- One sentence: Reading time fell to just 1.5 hours in 2023, which was the lowest figure recorded for any activity in either year.
This is the single fastest way to raise your sentence-length variety without adding filler. It also usually saves you three or four words of your 150–190 budget, which you can spend on a data point you'd otherwise have had to cut.
3. Use substitution instead of repeating a verb phrase
When two subjects share a result, say it once and refer back rather than repeating the whole predicate.
- Repeated: Organised sport declined slightly, and reading declined sharply.
- Substituted: Organised sport declined slightly, and reading did so far more sharply.
- Substituted (inversion form): Organised sport declined slightly, as did reading, though far more sharply.
The words did so, did the same, and inverted as did X all let you avoid saying the verb twice while keeping the comparison explicit. This is a cohesion device, not just a space-saver — it signals that you're tracking the relationship between two data series, not just listing them.
4. Rotate your comparison syntax
If every contrast in your report uses whereas, the examiner sees one grammatical structure repeated, even if the content differs each time. Keep at least three contrast patterns in rotation:
| Pattern | Example |
|---|---|
| whereas / while | Gaming climbed steeply, whereas reading moved in the opposite direction. |
| in contrast to X, Y... | In contrast to the fall in reading, gaming time increased sixfold. |
| the reverse was true of X | Gaming usage surged; the reverse was true of reading, which collapsed by two-thirds. |
| X was mirrored by / matched by Y | The decline in organised sport was loosely mirrored by the smaller drop in reading. |
| verb-based contrast, no connector at all | Gaming usage surged. Reading collapsed. |
That last row matters more than it looks. Two short, contrastive sentences with no linking word between them is itself a valid, high-scoring move — it reads as confident rather than under-connected, as long as it doesn't happen more than once per report. Save it for your sharpest contrast.
5. Pack magnitude and comparison into the same clause
A Band 6–7 sentence usually states one fact. A Band 9 sentence often states a figure, a comparison, and a magnitude together, without becoming a run-on.
- Single-fact: Gaming rose to 9 hours in 2023. This was six hours more than in 2010. It was also the highest figure of the three activities.
- Packed: By 2023, gaming had risen to 9 hours a week — six hours more than in 2010 and comfortably the highest figure of the three activities.
The dash here is doing the job of two sentences' worth of connective tissue in the space of a comma. Use this packing move once or twice per body paragraph, not in every sentence — packed sentences are easier to read when they're surrounded by shorter ones, exactly the way a paragraph made entirely of short sentences reads as choppy.
Cohesion devices worth having beyond "however" and "in addition"
Most candidates' only cohesion tools are a short list of linking words, used identically every paragraph. That's a second, quieter kind of repetition — the same connector reused so often it becomes background noise, which is itself a signal of narrow range. A few underused alternatives:
Reference pronouns — this, that, the latter, the former — refer back to something already named instead of repeating its full name.
Reading and gaming moved in opposite directions; the former nearly halved while the latter almost tripled.
Demonstrative summary — use this or that to point at an entire idea, not just a noun.
Gaming overtook every other activity by 2023. This shift was the single largest change in the table.
Ellipsis — drop a repeated verb entirely when the reader can supply it from context.
Gaming rose sharply; organised sport, only marginally.
That last example is worth practising deliberately. It is a genuinely advanced structure — a comma standing in for a verb that both clauses share — and it is rare to see a candidate use it correctly. Used once in a report, it does real work for your Grammatical Range score. Used more than once, it starts to look accidental rather than deliberate, so ration it.
Full paragraph, before and after
Same data, same facts, same tense, same word count band. Only the sentence-level construction changes.
Band 6–7 version — accurate, flat, one sentence pattern throughout:
The table shows weekly hours spent on three leisure activities by teenagers in 2010 and 2023. Reading fell from 4.5 hours to 1.5 hours. Gaming rose from 3 hours to 9 hours. Organised sport fell slightly from 5 hours to 4 hours. Gaming had the biggest change of the three activities. Reading had the lowest figure in 2023.
Band 9 version — same information, restructured with the five moves above:
The table illustrates how weekly time spent on reading, gaming, and organised sport among teenagers changed between 2010 and 2023. Of the three activities, gaming underwent by far the most dramatic shift, climbing from just three hours a week to nine — a threefold increase that made it the dominant pastime of the two years compared. Reading moved in the opposite direction, and did so more steeply still, collapsing from 4.5 hours to a mere 1.5, the lowest figure recorded for any activity in either year. Organised sport was comparatively stable, slipping only slightly from five hours to four.
Same four facts. The second version reads as considerably more advanced, and the only thing that changed is sentence construction: a fronted "of the three activities," a packed magnitude clause ("a threefold increase that made it..."), a substitution ("did so more steeply still"), and a relative clause carrying the superlative instead of a separate sentence for it.
Quick self-check before you submit
Read your own body paragraphs and ask, sentence by sentence:
- Do three sentences in a row start with the subject? If yes, front-load one of them.
- Have you used the same contrast word (whereas, most often) more than twice? Swap one for a different pattern from the rotation above.
- Is every sentence roughly the same length? Combine two short ones with a relative clause, or split a long one you've accidentally over-packed.
- Have you repeated a full verb phrase across two clauses that share a result? Replace the second with substitution or ellipsis.
- Does your report contain at least one sentence that states a figure, a comparison, and a magnitude together? If every sentence carries exactly one fact, look for two adjacent ones you can merge.
None of this changes what you report. It changes how many different ways you can say it — which is exactly what the top band is measuring.