1、形容词比较级的用法： 1.两者比较时用形容词比较级，其结构为“... 比较级 + than ...”。如：Actions speak louder than words. 2.在两者之间选择“哪一个更……”时，用句型“Which / Who is +比较级, ... or ...?”。如：Which sweater is cheaper, the red one or the yellow...