同学们在高中阶段的英语学习中，常常会遇见许多含有to的短语，而其中有些短语所含的to为介词，他的后面要求接名词、动名词或代词。往往容易将这种情况与不定式相混淆，为了区别记忆，现将常见的介词带to的短语归纳如下：
be / get / become used to 习惯于
be given to 喜欢；癖好
be related to 与…有关系
be addicted to 沉溺于；对…上瘾
be opposed to 反对
devote oneself to献身于；专心于
be devoted to 致力于；忠诚于
be admitted to 被…录取；准进入
be reduced to 沦为
reduce…to…使…沦为
be attached to附属于；喜欢；依恋
be adjusted to 适应
be known to 为…所知
be married to 和…结婚
be sentenced to被判处
be connected to 和…连在一起
be exposed to 暴露于；遭受
be compared to 被比喻成
compare… to…把…比作…
be engaged to 与…订婚
be / become / get accustomed to // accustomed to 惯于；有…习惯
be engaged to 与…订婚
