英语48个音标(Introduction)

2023-09-10 09:08:1435[下载地址]

Introduction

English phonetics is an important aspect of learning the English language. Understanding the 48 phonetic symbols can significantly improve pronunciation and communication skills. In this article, we will discuss the 48 phonetic symbols and their corresponding sounds.

Consonant Sounds

1. /p/ and /b/

/p/ as in \"pen\" and /b/ as in \"bat\" are both bilabial sounds. The only difference between them is the voicing; /p/ is voiceless, while /b/ is voiced.

2. /t/ and /d/

/t/ as in \"tap\" and /d/ as in \"dog\" are both alveolar sounds. The only difference between them is the voicing; /t/ is voiceless, while /d/ is voiced.

3. /k/ and /g/

/k/ as in \"key\" and /g/ as in \"got\" are both velar sounds. The only difference between them is the voicing; /k/ is voiceless, while /g/ is voiced.

4. /f/ and /v/

/f/ as in \"fan\" and /v/ as in \"van\" are both labiodental sounds. The only difference between them is the voicing; /f/ is voiceless, while /v/ is voiced.

5. /s/ and /z/

/s/ as in \"sat\" and /z/ as in \"zap\" are both alveolar sounds. The only difference between them is the voicing; /s/ is voiceless, while /z/ is voiced.

6. /ʃ/ and /ʒ/

/ʃ/ as in \"ship\" and /ʒ/ as in \"measure\" are both post-alveolar sounds. The only difference between them is the voicing; /ʃ/ is voiceless, while /ʒ/ is voiced.

7. /h/

/h/ as in \"hat\" is a glottal sound produced by exhaling without any obstruction in the vocal tract.

Vowel Sounds

1. /i:/ and /ɪ/

/i:/ as in \"sheep\" and /ɪ/ as in \"ship\" are both close front vowel sounds. The only difference between them is the length; /i:/ is long, while /ɪ/ is short.

2. /e/ and /æ/

/e/ as in \"bed\" and /æ/ as in \"cat\" are both open-mid front vowel sounds. The only difference between them is the height; /e/ is higher, while /æ/ is lower.

3. /ɜ:/ and /ə/

/ɜ:/ as in \"bird,\" and /ə/ as in \"about\" are both mid-central vowel sounds. The only difference between them is the quality; /ɜ:/ is more rounded, while /ə/ is more neutral.

4. /ʌ/

/ʌ/ as in \"cup\" is a mid-back vowel sound.

5. /ɔ:/ and /ɒ/

/ɔ:/ as in \"law\" and /ɒ/ as in \"lot\" are both open-mid back vowel sounds. The only difference between them is the roundedness; /ɔ:/ is more rounded, while /ɒ/ is less rounded.

6. /u:/ and /ʊ/

/u:/ as in \"goose\" and /ʊ/ as in \"book\" are both close back vowel sounds. The only difference between them is the length; /u:/ is long, while /ʊ/ is short.

7. /aɪ/

/aɪ/ as in \"time\" is a diphthong consisting of a low-mid front vowel followed by a glide.

Suprasegmentals

1. Stress

Stress refers to the emphasis placed on specific syllables in a word. In English, stress can change the meaning of a word. For example, \"record\" (noun) and \"record\" (verb) have different stress patterns.

2. Intonation

Intonation is the rise and fall of the pitch in speech. It can convey different meanings and emotions. For example, a rising intonation at the end of a sentence indicates a question, while a falling intonation indicates a statement.

3. Rhythm

Rhythm refers to the pattern of stressed and unstressed syllables in speech. It adds musicality and flow to the language. Native English speakers naturally follow a rhythmic pattern when speaking.

Conclusion

Mastering the 48 phonetic symbols and their corresponding sounds is crucial for improving pronunciation and communication skills in English. Practice and exposure to native speakers can greatly enhance phonetic abilities. Remember, consistent effort and practice are key to becoming proficient in English phonetics.

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