English iD 2nd Edition improves fluency and accuracy by focusing on cognates, stressed syllables, common mistakes, and personalized learning. It also enhances writing skills, pronunciation, and listening through various activities. The new digital features include a Pronunciation Chart, removal of Cyber English and World of English boxes, and more digital content with activities for common mistakes, iD Café, and the Pronunciation Chart. The Teacher''s Book now includes relevant information, and students have access to digital pages of the print Workbook with trackable activities.