Answers to exercises on toothbrushing 13/04/2016 / #ChineseForAllLevels, #ChineseVocabulary, #ToothbrushingExercisesAnswers Answers: 1. B 脚 (jiǎo) means foot, 牙齿 (yáchǐ) means tooth. 2. C teeth means 牙齿 (yáchǐ), brush means 刷子 (shuāzi) <<Back to “Chinese Nursery rhyme: Toothbrushing”