Spellings and six tone numbers
Use ordinary letters and the digits 1–6. Unlike Mandarin Pinyin, Jyutping uses a tone number after every syllable; it does not use tone accents or a neutral-tone 0. Keep the digits on the same line as the letters.
Each exercise checks one selected study reading. Cantonese speakers use pronunciation variants and changed tones in some words. Open the hint to see the reading expected here; this is a spelling exercise, not a test of your spoken pronunciation.
Listen uses an installed local Cantonese voice when available. A device voice may choose a different reading for a character and should be treated as a study aid.