Features |
Support mobile, China Unicom voice call, intelligent guidance: key and difficult points, synchronous training, excellent learning programs, and essence questions Excellent learning answers: questions, books, words, compositions, translations, textbooks, videos of famous teachers, animation class, intelligent evaluation, elite questions of famous schools, AR synchronization, intelligent guidance, big English: natural spelling, international phonetic alphabet, vocabulary of famous teachers, listening and speaking class, grammar of famous teachers, new concepts error correction |