He drives more carelessly than he used to. Hướng dẫn dịch19/20He drives more carelessly than he used to.He doesn’t drive as carefully as he used to.He doesn’t drive carefully than he used to.He doesn’t drive as carefully than he used to.He doesn’t drive as carefully he does.Giải thíchĐáp án đúng: A Dịch: Anh ấy không đi cẩn thận như hồi xưa