This study aims to suggest ways to use the results of this research for the Japanese instruction and learning by considering of syntactic features in Passive sentences from the educational perspective for the Koreans studying Japanese. In this study, first, A. analyzed types of passive clauses appearing in the corpus frequently, B. analyzed passive clause categories in the textbook and explained the precautionary points for instruction. Passive clauses are categorized into 4 types according to classification of SUZUKI, Sigeyuki (1972) and syntactic and semantic characteristics of each type were examined in A. In addition, the verbs introduced at the beginner level were selected out of frequently appearing predicate verbs, and they were presented by lexical meaning. In B, the examining objects were 6 types of textbooks for beginner and intermediate levels published in both Korea and Japan and analyzed 1. Categorizing passive clauses, 2. Type and structure of presented passive clauses, 3. Frequently appearing types and verbs. Finally, precautionary points for instruction were suggested from the perspective of native Korean speakers. This study is currently based on the literary corpus, and it aims to examine which type of corpus will appear in colloquial corpus in the future.