Free PTE Core Highlight Incorrect Words Practice

PTE Core Highlight Incorrect Words practice with five sets, the substitution patterns the task uses, and why over-clicking costs you marks.

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Sep 4, 2026

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5 min read

Free PTE Core Highlight Incorrect Words Practice

Key Takeaways

  • PTE Core Highlight Incorrect Words practice with five sets, the substitution patterns the task uses, and why over-clicking costs you marks.

Highlight Incorrect Words shows you a transcript while a recording of 20 to 70 seconds plays. Some words in the transcript differ from what the speaker says, and you click those words.

The substitutions are not random. They are almost always words that sound similar to the spoken one, which means the task tests discrimination between similar sounds rather than comprehension.

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Key Takeaways

  • Audio 20 to 70 seconds; you click the transcript words that differ from the recording.
  • Substituted words normally sound similar to the correct word — the task is phonetic, not semantic.
  • Read along with your eyes moving at the speaker’s pace; falling behind means missing every later substitution.
  • Click only what you are confident about. Over-clicking is the main way marks are lost.
  • Do not go back during playback — the audio does not pause and there is no replay.

How the task works

Element Detail
Audio 20-70 seconds, played once
What you see A transcript containing several substituted words
What you do Click the words that differ from what you hear
Skills scored Listening and Reading
Part Part 3, Listening
Also in PTE Academic Yes — this task exists in both tests

The substitution patterns

Pattern Spoken Printed
Minimal pair — one consonant coast cost
Minimal pair — one vowel reduce reduced
Same root, different suffix consistency consistent
Same root, different prefix increase decrease
Near-homophone affect effect
Similar-sounding unrelated word marsh march
Singular for plural trees tree
Tense change traps trapped

Because the substitutions are phonetic, the printed sentence usually still makes sense. Waiting for the sentence to sound wrong semantically is the wrong strategy.

Set 1

The transcript below contains six substituted words. They are marked in bold for study purposes; in the real task nothing is marked.

Coastal salt march lies between land and sea, flooded and drained twice a day by the tide. The vegetation slows incoming waves, so less energy reaches the sea wall behind it — that part is correct. The marsh also trapped sediment from the water and gains height over time, which in principal allows it to keep pace with rising sea levels. It stores carbon in waterlogged soils where decomposition is slowly. The main thread is coastal squeeze, where a sea wall prevents the marsh from migrating landwards.

Printed Spoken Pattern Click?
march marsh Similar-sounding unrelated word Yes
reaches reaches — No — correct
trapped traps Tense change Yes
principal principle Near-homophone Yes
slowly slow Adverb for adjective Yes
thread threat Minimal pair Yes
landwards landward Suffix change Yes

Six substitutions and one decoy that is actually correct. In the real task the same balance applies: not every word that catches your eye is wrong.

Set 2

Employers now fund considerably more training than they did a decade ago, although the motif is not generosity. The primary driver is retention: staff who receive training stay longer, and replacing an experienced employee cost several times the price of a course. There is a persistent gap between what companies fund and what employees request. Firms prefer training specific to their own systems, because it contributes immediate to productivity, while employees favour transferrable qualifications, which are more valuable precisely because they are portable.

Printed Spoken Pattern Click?
motif motive Minimal pair Yes
cost costs Agreement Yes
immediate immediately Adjective for adverb Yes
transferrable transferable Spelling variant — sounds identical No — a spelling difference is not a different word
precisely precisely — No — correct

Three clicks, not five. The task asks for words that differ from what the speaker said, and a word that sounds identical has not been substituted.

Set 3

Home delivery has changed the traffic mix in city centres in ways planners did not anticipated. Vans now account for a larger share of vehicle movements than private cars in some districts, and because they stop frequently and predictably, their effect on traffic flow is considerably greater than their numbers suggests. Several cities have established consolidation centres at the age of the controlled zone, where parcels from multiple carriers are combined.

Printed Spoken Pattern Click?
anticipated anticipate Tense after “did not” Yes
share share — No — correct
predictably unpredictably Prefix removed — reverses the meaning Yes
suggests suggest Agreement Yes
age edge Minimal pair, vowel Yes

“Predictably” for “unpredictably” is the highest-value catch in this set: it is a single missing prefix and it reverses the meaning of the sentence.

Set 4

Cities measure tree canopy from above, which means a street of mature planes with wide crowns can register higher cover than a park of the same footprint planted with young trees. Most authorities rely on arial imagery, which is cheap and repeatable but systematically overcounts narrow street trees whose crowns are obscure by buildings.

Printed Spoken Pattern Click?
mature mature — No
footprint footprint — No
arial aerial Near-homophone Yes
overcounts undercounts Prefix swap — reverses meaning Yes
obscure obscured Missing participle ending Yes

Set 5

Contingent valuation asks people what they would pay for a park. Economists have documented systematic distortion in the answers: respondents give higher figures for a described gain than they will accept for an identical loss, and their stated amounts are influencing by whatever number the survey mentions first. Practitioners defend the method on the grounds that it captures values no market records, which is true, and that the distortions can be corrected, which is contested.

Printed Spoken Pattern Click?
distortion distortions Singular for plural Yes
identical identical — No
influencing influenced Wrong participle after “are” Yes
defend defend — No
corrected corrected — No
contested contested — No

Two clicks in a passage where six words are marked. This set exists to demonstrate the cost of over-clicking: a candidate who clicks all six has four wrong.

Minimal pairs worth drilling

Pair Difference
coast / cost Long versus short vowel
marsh / march Final consonant
threat / thread Final consonant, voiced or not
edge / age Vowel
aerial / arial Syllable count
motive / motif Final consonant and stress
affect / effect Initial vowel
principle / principal Homophones — only context distinguishes them
accept / except Initial consonant
quite / quiet Syllable count
desert / dessert Stress placement
later / latter Vowel length

Method

  1. Before the audio, skim the transcript for topic and register. Do not try to predict the substitutions.
  2. When the audio starts, follow the text with your eyes at the speaker’s pace, not your reading pace.
  3. Click immediately when you hear a mismatch. Hesitating loses your place.
  4. Do not go back. The audio continues and every later substitution depends on you keeping up.
  5. Click only what you noticed as a mismatch. Do not add clicks at the end on suspicion.
  6. Ignore spelling variants that sound identical — those are not substitutions.

What loses marks

Error Why Fix
Over-clicking Incorrect clicks count against you Click only confirmed mismatches
Reading ahead of the audio You reach a word before it is spoken and cannot check it Match the speaker’s pace exactly
Reading behind the audio You hear words you have not yet read Same fix — pace, not speed
Going back mid-playback Costs the following substitutions Accept the loss and continue
Waiting for the sentence to sound wrong Substitutions are phonetic and usually still make sense Listen for the sound, not the logic
Clicking spelling variants Not a substitution if it sounds the same Only click what you heard differently

FAQ

What is PTE Core Highlight Incorrect Words?

A Part 3 Listening task where a recording of 20 to 70 seconds plays while you read a transcript containing substituted words. You click the words that differ from what the speaker says, and it scores both Listening and Reading.

Are wrong clicks penalised?

Incorrect clicks count against you on this task, which is why over-clicking is the most common way marks are lost. Click only the mismatches you actually heard, not every word that looks slightly odd.

How are the incorrect words chosen?

Almost always phonetically — a word that sounds similar to the spoken one. That includes minimal pairs such as threat and thread, near-homophones such as principle and principal, and changed endings such as traps and trapped. The printed sentence usually still makes sense.

Should I read at my own pace or the speaker’s?

The speaker’s. Reading ahead means you arrive at a word before hearing it and cannot check it; reading behind means you hear words you have not reached. Both cost substitutions later in the passage.

What if I lose my place?

Find the speaker’s current position and continue from there, accepting the words you missed. Going back while the audio runs typically costs more substitutions than it recovers.

Is this task in PTE Academic too?

Yes, Highlight Incorrect Words appears in both PTE Core and PTE Academic. The task PTE Core does not have is Highlight Correct Summary, which is Academic only.

Related practice resources

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