介词to的固定短语（to作介词的短语归纳）

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