问题描述：
介词后可以加状语从句吗?
Learning and following etiquette is so important that people are always judged by how closely they follow these rules of behavior.
其中by是介词,后面是接的方式状语吗?
可以把 by how closely they follow these rules of behavior的成分分析一下吗?
Learning and following etiquette is so important that people are always judged by how closely they follow these rules of behavior.
其中by是介词,后面是接的方式状语吗?
可以把 by how closely they follow these rules of behavior的成分分析一下吗?
问题解答：
我来补答展开全文阅读