Verbseoul.
하다 verb
응답하다eungdaphadato respond

To say to respond politely in the present tense, use 응답해요 (eung-dah-pae-yoh). Below is the full conjugation of 응답하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
응답해
eung-dah-pae
응답해요
eung-dah-pae-yoh
응답합니다
eung-dah-pahm-nee-dah
Past
응답했어
eung-dah-pae-ssuh
응답했어요
eung-dah-pae-ssuh-yoh
응답했습니다
eung-dah-pae-sseum-nee-dah
Future
응답할 거야
eung-dah-pahl- -guh-yah
응답할 거예요
eung-dah-pahl- -guh-yae-yoh
응답할 겁니다
eung-dah-pahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
응답하세요
eung-dah-pah-sae-yoh
Suggestion / Let's Polite (요)
응답해요
eung-dah-pae-yoh
Question Polite (요)
응답해요?
eung-dah-pae-yoh-?
Connective “and” — (고)
응답하고
eung-dah-pah-goh
Conditional “if” — (면)
응답하면
eung-dah-pah-myuhn
Noun form — (기)
응답함
eung-dah-pahm