The lesson introduces irregular verbs like irassharu (to go/come/be), ossharu (to say), and nasaru (to do).
The primary focus of this chapter is , which are used to show respect to people in higher social hierarchies or those you do not know well. genki genki 19 review
It refines the use of kudasaru (someone of higher status gives to you). The lesson introduces irregular verbs like irassharu (to
For verbs without a specific honorific counterpart, the lesson teaches the o + verb stem + ni naru pattern. ossharu (to say)