Verbseoul.
regular
발보이다balboidato show off

To say to show off politely in the present tense, use 발보여요 (bahl-boh-yuh-yoh). Below is the full conjugation of 발보이다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
발보여
bahl-boh-yuh
발보여요
bahl-boh-yuh-yoh
발보입니다
bahl-boh-eem-nee-dah
Past
발보였어
bahl-boh-yuh-ssuh
발보였어요
bahl-boh-yuh-ssuh-yoh
발보였습니다
bahl-boh-yuh-sseum-nee-dah
Future
발보일 거야
bahl-boh-eel- -guh-yah
발보일 거예요
bahl-boh-eel- -guh-yae-yoh
발보일 겁니다
bahl-boh-eel- -guhm-nee-dah

Other useful forms

Command Polite (세요)
발보이세요
bahl-boh-ee-sae-yoh
Suggestion / Let's Polite (요)
발보여요
bahl-boh-yuh-yoh
Question Polite (요)
발보여요?
bahl-boh-yuh-yoh-?
Connective “and” — (고)
발보이고
bahl-boh-ee-goh
Conditional “if” — (면)
발보이면
bahl-boh-ee-myuhn
Noun form — (기)
발보임
bahl-boh-eem