as opposed to 的用法

题目

as opposed to 的用法
good education encourages students to think critically,as opposed to forece-feeding students
as opposed to 什么用法 AS是什么用法 为什么force-feed要用ing的形式,

答案

as opposed to 固定短语,与…截然相反；对照
to 是介词,后面用doing