The synopsis of the present work is related to the pronunciation of speech sounds and how to use the phonetic alphabet to understand the word format in a particular language Today non native English learners often seek clarification on pronouncing specific words due to a lack of awareness of phonetics They need to grasp the parameters of speech sounds as they appear in the beginning medial and final positions of words In this book the writers provide a clear vision of English vowels and consonants highlighting their usage in different contexts with varying word pronunciations Apart from the classification of English vowels and consonants the writers also represented the phenomena of the silent letters that occurred in the different positions of the words It is determined that non native English speakers need to gain more knowledge to identify the silent letters in the words Most of the time it is generalized that they have pronounced the silent letters of the words during the communication In this book the data were given to find out the different types of silent letters they use regularly due to a need for knowledge of English With data analysis regarding the silent letters the writers transcribed the words correctly and showed the learners how to pronounce them In addition to the above features the writers also mentioned the process of the phonological conditioning of the allomorphs in the English language It defined the parameters of the speech sounds that cannot occur in a specific environment to change the meaning of the words It appeared in the complementary distribution process which means one occurs but the second cannot be in the same environment in the English language It is applied in both forms of words such as number singular vs plural and verb past tense The research found that non native English speakers need to be made aware of the phonological conditioning of the allomorphs So they used it as contrastive distribution not in complementary distribution to change the sense of a pair of tokens in English In this book the writers explain the conditioning of speech sounds very clearly so that they can be used in different contexts or environments All these processes can be seen in the book clearly with the facts of the data The synopsis of the present work is related to the pronunciation of speech sounds and how to use the phonetic alphabet to understand the word format in a particular language Today non native English learners often seek clarification on pronouncing specific words due to a lack of awareness of phonetics They ...need to grasp the parameters of speech sounds as they appear in the beginning medial and final positions of words In this book the writers provide a clear vision of English vowels and consonants highlighting their usage in different contexts with varying word pronunciations Apart from the classification of English vowels and consonants the writers also represented the phenomena of the silent letters that occurred in the different positions of the words It is determined that non native English speakers need to gain more knowledge to identify the silent letters in the words Most of the time it is generalized that they have pronounced the silent letters of the words during the communication In this book the data were given to find out the different types of silent letters they use regularly due to a need for knowledge of English With data analysis regarding the silent letters the writers transcribed the words correctly and showed the learners how to pronounce them In addition to the above features the writers also mentioned the process of the phonological conditioning of the allomorphs in the English language It defined the parameters of the speech sounds that cannot occur in a specific environment to change the meaning of the words It appeared in the complementary distribution process which means one occurs but the second cannot be in the same environment in the English language It is applied in both forms of words such as number singular vs plural and verb past tense The research found that non native English speakers need to be made aware of the phonological conditioning of the allomorphs So they used it as contrastive distribution not in complementary distribution to change the sense of a pair of tokens in English In this book the writers explain the conditioning of speech sounds very clearly so that they can be used in different contexts or environments All these processes can be seen in the book clearly with the facts of the data