積極せっきょく行動こうどう主義しゅぎしゃではありませんでした
sekkyoku kō dōshu gishadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 積極行動主義者

1. Was not an activist.; Was not proactive.

Past/Perfective
Negative
Polite
Formal Register