Verbseoul.
하다 verb (adj)
여전하다yeojeonhadato remain as before, to be as usual

To say to remain as before, to be as usual politely in the present tense, use 여전해요 (yuh-chuhn-hae-yoh). Below is the full conjugation of 여전하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
여전해
yuh-chuhn-hae
여전해요
yuh-chuhn-hae-yoh
여전합니다
yuh-chuhn-hahm-nee-dah
Past
여전했어
yuh-chuhn-hae-ssuh
여전했어요
yuh-chuhn-hae-ssuh-yoh
여전했습니다
yuh-chuhn-hae-sseum-nee-dah
Future
여전할 거야
yuh-chuhn-hahl- -guh-yah
여전할 거예요
yuh-chuhn-hahl- -guh-yae-yoh
여전할 겁니다
yuh-chuhn-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
여전하세요
yuh-chuhn-hah-sae-yoh
Suggestion / Let's Polite (요)
여전해요
yuh-chuhn-hae-yoh
Question Polite (요)
여전해요?
yuh-chuhn-hae-yoh-?
Connective “and” — (고)
여전하고
yuh-chuhn-hah-goh
Conditional “if” — (면)
여전하면
yuh-chuhn-hah-myuhn
Noun form — (기)
여전함
yuh-chuhn-hahm