Learn vocabulary through word roots and suffixes. Study 200 common roots and 50 common suffixes with example words. Practice with realistic page-turning animation. Listen to American accents with tap-to-play and read-along features.
by Beijing TouchRead Information & Technology Co.,Ltd.★ 5.02 ratingsBookFreeData updated 2026-09-13
Learn with 600 key words and their definitions. Review with example sentences. Access all content for free. Track progress through practice quizzes and word lists.
Listen to daily updated audio content including VOA, BBC, and podcast resources. Practice with sentence-by-sentence listening, speaking, and scoring. Sync with a vocabulary for word lists and notes. Access AI-led speaking exercises and雅思模拟.
Learn vocabulary with scientifically spaced repetition based on the 17-day GRE method, featuring 8 review intervals and automatic reminders. View word roots and affixes. Edit definitions and examples.
