The sounds /aɪ/ and /eɪ/Two diphthongs learners merge.Related learning areasEnglish PronunciationRelated conceptsConsonant clustersHomographsRegular past -ed endings and sentence rhythmSound reviewStress on be, do, and haveThe endings /s/, /z/, and /ɪz/QuestionsAll questions in this subjectStart learningStart free practice