Unit 10: The indefinite article - in 90 seconds
Learn the most common sound in English to improve your pronunciation!
Select a unit
- 1 Go beyond intermediate with our new video course
- 2 Reported speech in 90 seconds!
- 3 If or whether?
- 4 5 ways to use 'would'
- 5 Let and allow
- 6 Passive voice
- 7 Unless
- 8 Mixed conditionals
- 9 The zero article - in 90 seconds
- 10 The indefinite article - in 90 seconds
- 11 The. That's right - the! Learn all about it in 90 seconds
- 12 The continuous passive
- 13 Future perfect
- 14 Need + verb-ing
- 15 Have something done
- 16 Wish
- 17 Word stress
- 18 Different ways of saying 'if'
- 19 Passive reporting structures
- 20 The subjunctive
- 21 When and if
- 22 Inversion
- 23 Phrasal verbs
- 24 The future
- 25 Modals in the past
- 26 Narrative tenses
- 27 Phrasal verb myths
- 28 Conditionals review
- 29 Used to - review
- 30 Linking words of contrast
Session 4
Weak forms are very common and very important in English pronunciation. Getting them right is one of the keys to naturally flowing speech. Helen shows you the most important one to learn.
Activity 1
Stop saying ...
Pronouncing unstressed words like 'a' and 'an'
There is an English sound which is used more than any other. The trouble is it's a short sound which can be very difficult to hear as it is only present in unstressed syllables.
Pronouncing this sound correctly and in the right place really helps to get a natural flow to spoken English. Helen has more information in the video.
Watch the video and complete the activity

Summary
- Schwa is a short vowel sound.
- It is the most common sound in the English language.
- It is never stressed.
- The sound schwa is very important to natural English.
- It appears in many words of more than one syllable.
- It is the sound of many grammar words like articles and prepositions when they are not stressed.
This is the symbol for schwa.
To do
How good are you at hearing the schwa sound? Try to quiz to find out
How many schwa?
5 Questions
Listen to each sentence and choose how many schwa you can hear.
Help
Activity
Listen to each sentence and choose how many schwa you can hear.
Hint
Listen carefully!Question 1 of 5

Help
Activity
Listen to each sentence and choose how many schwa you can hear.
Hint
Listen carefully!Question 2 of 5

Help
Activity
Listen to each sentence and choose how many schwa you can hear.
Hint
Listen carefully!Question 3 of 5

Help
Activity
Listen to each sentence and choose how many schwa you can hear.
Hint
Listen carefully!Question 4 of 5

Help
Activity
Listen to each sentence and choose how many schwa you can hear.
Hint
Listen carefully!Question 5 of 5

Excellent! Great job! Bad luck! You scored:
End of Session
That's the end of this session.
Many thanks to the staff and students of the Central School of English for their help with this programme.
Next
Why not make a reservation for the White Elephant, the BBC Learning English restaurant, where something is making Gordon angrier than usual. What is it that's driving him up the wall?
Session Vocabulary
Secrets of schwa
Schwa is a short vowel sound.
It is the most common sound in the English language.
It is never stressed.
The sound schwa is very important to natural english.
It appears in many words of more than one syllable.
It is the sound of many grammar words like articles and prepositions when they are not stressed.