丘陵きゅうりょう地帯ちたいではありませんでした
kyūryōchitaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 丘陵地帯

1. Was not a hilly area.; Was not an upland region.

Past/Perfective
Negative
Polite
Formal Register