予備 よび士官 しかん学校 がっこうじゃありませんでした
yobi shikangakkōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 予備士官学校

1. Was not a reserve officer school.; Was not from reserve officer school.

Past/Perfective
Negative
Polite
Terminal Form