N2 — outside your level filter
Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.
テーマを絞る
teemawoshiboruto narrow the topic downN2expression
Example sentences1
発表の前に、まずテーマを絞ることをお勧めいたします。
happyou no mae ni, mazu teema o shiboru koto o osusume itashimasu.
We recommend narrowing the topic down before the presentation. formal