That expression on his face has some meaning. 14/21That expression on his face has some meaning. That expression on his face is meaningless. That expression on his face means. That expression on his face is mean. That expression on his face is meaningful. Giải thíchĐáp án đúng: D Dịch: Biểu cảm trên mặt của của anh ấy có ý nghĩa.