Pronunciation Patterns has over 100 phonics rules and groups 4,000 words by phonetic patterns to help you practice English pronunciation and learn new English words. Now you can just read English words without using IPA. It also has a special designed exercise and online mouth video clips to help you build a strong mouth muscle and learn how to say each sound to help you pronounce English words clearly. Moreover, because it groups words by rhythm, you can help you learn and memorize a list of English words in a very short period. It also has a forum in which there are many English pronunciation and accent reduction tips.