The two men pored over the vocabulary presented in the six middle-school English texts, reorganizing it in terms of phonetics. They then designed and printed flashcards, and had students practice English conversation in pairs.
兩人於是合力將初中六冊英語教材上的單詞，按照讀音規則重新編排，並設計、印刷許多識字卡，讓學生在課堂上用英語倆倆對話。