This course aims to help students improve various aspects of English pronunciation by introducing them to major concepts and mechanisms of the English sound system, including vowels, constants, syllable structure, stress, weak forms, connected speech, and intonation. The International Phonetic Alphabet (IPA) will also be taught for students to read and transcribe English sounds. Applying a contrastive approach, the course allows students to better understand and perform these elements by making comparisons between English and their own mother tongue. Issues in the development of World Englishes will also be discussed.