Consonant sounds

Site: eCampus
Cours: 2024-2025 PeiP1-2C Anglais (S1)
Livre: Consonant sounds
Imprimé par: Visiteur anonyme
Date: jeudi 30 janvier 2025, 23:26

1. Consonant sounds and letters

Consonant sounds are not very difficult compared to vowel sounds as a consonant letter usually represents one consonant sound. Pay attention though as some consonant letters can represent two different consonant sounds.

Here are the symbols that do not look like a usual consonant letter and the combination of letters associated as well as examples of words:


Consonant sound

Letter/combination of letters

Examples

/ʧ/

CH- / -TCH / -TURE

Lecture, pitch, Bachelor, natural

/ʤ/

-G(+vowel) / -J-

College,  subjects, Geography, technology, junior

/ʃ/

SH- / -TI- / -CI-

Freshman, tuition, associate (can also be pronounced /s/)

/ʒ/

-SI-

Revision,  

/ð/

-TH-

The, these, theirs, mother

/θ/

-TH-

Mathematics, Maths, earth,

/ŋ/

-NG

Engineering,  studying

/j/

Y   or U

University, youth


Watch out: the same combination of letters (even consonants) can lead to a different pronunciation.

e.g. Chemistry <ch> is pronounced /k/, <ture> when it is in a stressed syllable is pronounced /tjʊə/


2. The pronunciation of 's'

Whether you add -s to make the third person singular present or you put a noun in the plural form or you add -'s to make the possessive, the -s you add should be heard when you say it orally.

The pronunciation depends on the last sound of the verb or noun as the letter -s can be pronounced either /s/ or /z/ or  /iz/


Rule 1

If a word ends with the sounds /s/, /z/, /ʒ/, /ʃ/ /tʃ/ or /dʒ/ the final -s is pronounced /iz/.

Rule 2

If a word ends with any other voiceless consonant sound (/p/, /t/, /k/, /f/, or /θ/), the final –s is pronounced /s/.

Rule 3

If a word ends with any other voiced consonant sound (/b/, /d/, /g/, /v/, /d/, /l/, /r/, /m/, /n/, or /ŋ/), or a vowel sound, the final –s is pronounced /z/.


Source: http://epronunciation.com/pronunciation-rules/pronunciation-words-ending-s-ed.html


Recap


3. The pronunciation of '-ed'

'-ed' appears at the end of regular verbs in the past tense (e.g. wanted, helped, studied) sometimes in adjectives ending in '-ed' (e.g. tired, embarrassed, relaxed) as well as in some past participle .

However the pronunciation of '-ed' sometimes causes problems because it can be pronounced in three different ways: as / id /, as / t / or as / d /


  • When an infinitive verb finishes with the sound /t/ or /d/ then, we have to add the syllable of the past participle /id/

    • Wanted /id/,  regarded /id/,  calculated /id/, added /id/

  • When the last sound of the word vibrates in vocal cord, we have to pronounce the «ed» like a sound /d/

    • Ruled /d/, died /d/, fined /d/, arranged /d/

  • When the last sound of the word doesn’t vibrate in vocal cord, then it is pronounced /t/

    • Hoped /t/, hacked /t/,

    • focused /t/, wished /t/


Recap

Source: http://www.grammar.cl/english/pronunciation-ed.htm