This paper aims to seek the lists of passive construction as a pattern expression and how to teach these passive construction effectively : “보이다” “보여지다”(be seen). This paper was based on corpus analysis. First, we analyzed the syntactic constructions of two passive verbs. In this study, we considered a passive verb as a separate element, not as structural transformation of an active sentence. Second, we proposed an effective teaching contents of two types of passive verbs. We hope that this study will be used to build a part of Korean educational grammar. (Yonsei University)