Imagine learning, which was launched in 2004, is an adaptive interactive English teaching system. The system is in accordance with the common core state standard CCSS of the United States. Through graphics, video, recording, games, interactive touch and other forms, the necessary knowledge of English learning, such as voice, listening, vocabulary, oral English, reading, grammar and other contents are presented interestingly, supplemented by an adaptive intelligent system. Imaginative English now covers 8 difficulty levels, 11 learning modules and supports 15 languages. Imaginative English has been used in more than 15066 schools in 48 states and Washington, D.C. in Canada, China, Mexico, Japan, South Korea, Vietnam, Russia and Spain