定時 ていじ せい高校 こうこうじゃなかったです
teiji sei kōkōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 定時制高校

1. Wasn't a part-time high school.; Wasn't enrolled in a part-time high school.

Past/Perfective
Negative
Polite
Casual Register