Verbseoul.
하다 verb

과거하다 conjugation (gwageohada, to pass the state exam (historical Korea))

To say to pass the state exam (historical Korea) politely in the present tense, use 과거해요 (gwah-guh-hae-yoh) · gwageohaeyo. Below is the full conjugation of 과거하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
과거해
gwah-guh-hae
gwageohae
과거해요
gwah-guh-hae-yoh
gwageohaeyo
과거합니다
gwah-guh-hahm-nee-dah
gwageohamnida
Past
과거했어
gwah-guh-hae-ssuh
gwageohaesseo
과거했어요
gwah-guh-hae-ssuh-yoh
gwageohaesseoyo
과거했습니다
gwah-guh-hae-sseum-nee-dah
gwageohaesseumnida
Future
과거할 거야
gwah-guh-hahl guh-yah
gwageohal geoya
과거할 거예요
gwah-guh-hahl guh-yae-yoh
gwageohal geoyeyo
과거할 겁니다
gwah-guh-hahl guhm-nee-dah
gwageohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
과거하세요
gwah-guh-hah-sae-yoh
gwageohaseyo
Suggestion / Let's Polite (요)
과거해요
gwah-guh-hae-yoh
gwageohaeyo
Question Polite (요)
과거해요?
gwah-guh-hae-yoh-?
gwageohaeyo?
Connective "and" — (고)
과거하고
gwah-guh-hah-goh
gwageohago
Conditional "if" — (면)
과거하면
gwah-guh-hah-myuhn
gwageohamyeon
Progressive (고 있어요)
과거하고 있어요
gwah-guh-hah-goh ee-ssuh-yoh
gwageohago isseoyo
Want to (고 싶어요)
과거하고 싶어요
gwah-guh-hah-goh shee-puh-yoh
gwageohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
과거할 수 있어요
gwah-guh-hahl soo ee-ssuh-yoh
gwageohal su isseoyo
Because / So (아/어서)
과거해서
gwah-guh-hae-suh
gwageohaeseo
Noun form — (기)
과거하기
gwah-guh-hah-gee
gwageohagi
Noun form — (음)
과거함
gwah-guh-hahm
gwageoham