IELTS pronunciation · Consonant sounds

sh versus ch (share / chair)

The contrast between the voiceless postalveolar fricative /ʃ/ and the voiceless postalveolar affricate /tʃ/ is essential for clear English pronunciation. Accurately producing both sounds ensures your vocabulary is understood immediately by the examiner, boosting your score in the Pronunciation criterion.
  • 12 practice lines
  • 8 minimal pairs
  • Consonant sounds
  • Free to read

Technique

How to say it

  1. 1

    To produce /ʃ/, flare your lips slightly and push continuous airflow over the blade of your tongue without stopping the breath.

  2. 2

    To produce /tʃ/, press the tongue tip and blade firmly against the alveolar ridge to stop the air completely before releasing it with a sharp burst of friction.

  3. 3

    Think of /ʃ/ as a smooth, continuous 'hushing' sound and /tʃ/ as an explosive 't' plus 'sh' combination.

  4. 4

    Hold a finger near your lips to feel the sharp, sudden puff of air on /tʃ/ compared with the steady airflow of /ʃ/.

8 pairs

Minimal pairs

Say each pair aloud. If the two words sound the same when you record yourself, slow down and go back to the steps above.

  • share/chair
  • ship/chip
  • shoes/choose
  • wash/watch
  • cash/catch
  • sheet/cheat
  • shop/chop
  • wish/which

12 sentences

Practice lines from IELTS-style answers

  1. 1

    I usually share a flat with my friends and we often choose cheap meals.

    /ʃ/ in share; /tʃ/ in choose and cheap

  2. 2

    Children should watch less television and spend more time playing outside.

    /tʃ/ in Children and watch; /ʃ/ in should

  3. 3

    I had to cash my cheque before shopping for some new kitchen items.

    /ʃ/ in cash and shopping; /tʃ/ in cheque and kitchen

  4. 4

    Our teacher showed us how to research various social challenges properly.

    /tʃ/ in teacher, research, challenges; /ʃ/ in showed, social

  5. 5

    I bought a cheap pair of walking shoes from a traditional shop.

    /tʃ/ in cheap; /ʃ/ in shoes, traditional, shop

  6. 6

    I chose to study ancient history because of an inspiring teacher.

    /tʃ/ in chose and teacher; /ʃ/ in ancient

  7. 7

    She prefers catching the early shuttle rather than driving into town.

    /ʃ/ in She and shuttle; /tʃ/ in catching

  8. 8

    Travelling abroad gave me a fresh chance to appreciate diverse cultures.

    /ʃ/ in fresh and appreciate; /tʃ/ in chance and cultures

  9. 9

    We decided to chat about the future challenges facing our local beaches.

    /tʃ/ in chat, future, challenges, beaches

  10. 10

    I wish I could watch the match live at the national stadium.

    /ʃ/ in wish and national; /tʃ/ in watch and match

  11. 11

    Traditional shops offer a special charm that modern shopping malls rarely match.

    /ʃ/ in Traditional, shops, special, shopping; /tʃ/ in charm, match

  12. 12

    My teacher gave me helpful coaching before my final research presentation.

    /tʃ/ in teacher, coaching, research; /ʃ/ in presentation

Say it in a real answer

Record an IELTS Speaking answer and get a Pronunciation band from the AI examiner, with the exact words that were hard to understand.

Log in to practise this with AI scoring — free →

Watch out

Common mistakes

  • →Replacing the sharp affricate /tʃ/ with the fricative /ʃ/ causes misunderstandings, such as confusing 'choose' with 'shoes'.
  • →Failing to stop the airflow completely before the release turns /tʃ/ into a sluggish /ʃ/ sound.
  • →Over-aspirating /tʃ/ in fast connected speech interrupts the natural flow and rhythm of your sentences.

In the exam: When discussing personal decisions in Speaking Part 1 or 2, enunciate the initial /tʃ/ clearly in words like 'choose', 'chose', and 'chance' to sound crisp and precise.

Frequently asked questions

How much does pronunciation count in IELTS Speaking?+

A quarter of your Speaking band. Examiners judge how easy you are to understand and how well you use features like stress, rhythm and intonation, not whether you sound British or American.

Do I need a native accent for Band 8?+

No. An accent is fine at every band. What matters is that individual sounds are clear, stress falls on the right syllables and your intonation helps the listener follow you.

How should I practise these lines?+

Read each line slowly, then at natural speed, then record yourself and compare. Say the sentences in a real answer next, because examiners hear your pronunciation while you think, not while you read.

Keep practising

More consonant sounds practice

© 2026 BandLadder. Written and checked by the BandLadder team. You may quote or cite this page with credit to BandLadder and a link to it; republishing it in full needs our written permission. Content use policy

Log in to practise free