Verbseoul.
하다 verb
응원하다eungwonhadato cheer on

To say to cheer on politely in the present tense, use 응원해요 (eung-wuhn-hae-yoh). Below is the full conjugation of 응원하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
응원해
eung-wuhn-hae
응원해요
eung-wuhn-hae-yoh
응원합니다
eung-wuhn-hahm-nee-dah
Past
응원했어
eung-wuhn-hae-ssuh
응원했어요
eung-wuhn-hae-ssuh-yoh
응원했습니다
eung-wuhn-hae-sseum-nee-dah
Future
응원할 거야
eung-wuhn-hahl- -guh-yah
응원할 거예요
eung-wuhn-hahl- -guh-yae-yoh
응원할 겁니다
eung-wuhn-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
응원하세요
eung-wuhn-hah-sae-yoh
Suggestion / Let's Polite (요)
응원해요
eung-wuhn-hae-yoh
Question Polite (요)
응원해요?
eung-wuhn-hae-yoh-?
Connective “and” — (고)
응원하고
eung-wuhn-hah-goh
Conditional “if” — (면)
응원하면
eung-wuhn-hah-myuhn
Noun form — (기)
응원함
eung-wuhn-hahm