Book1 Unit9 課文朗讀 (Matt Gibson)
Book1 Unit9 課文講解 (Amanda Hsu)
說明：Do you know the book's title? (口語非正式) / Do you know the title of the book?(正式用法)
Book1 Unit9 課文朗讀 (Matt Gibson)
Book1 Unit9 課文講解 (Amanda Hsu)
說明：Do you know the book's title? (口語非正式) / Do you know the title of the book?(正式用法)