勤労 きんろう奉仕 ほうしじゃありませんでした
kinrōhōshijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 勤労奉仕

1. Was not diligent service.; Was not working diligently.; Was not laboriously devoted.

Past/Perfective
Negative
Polite
Terminal Form