연습하다([yeon-seup-ha-da/practice]) means to train or rehearse. In polite speech, say 연습해요([yeon-seu-pae-yo]).
연습했어요([yeon-seu-pae-sseo-yo/practiced]) is the polite past form. Example: 연습했어요 (I practiced).
연습해야 해요([yeon-seu-pae-ya hae-yo/have to practice]) means you must train. Example: 연습해야 해요 (I have to practice).
연습하다([yeon-seup-ha-da/practice]) means "to practice". To train, rehearse, work on, drill repeatedly.
1. Daily: “연습해요? (yeon-seu-pae-yo)” Do you practice?
2. Past: 연습했어요([yeon-seu-pae-sseo-yo/practiced]) practiced.
3. Duty: 연습해야 해요([yeon-seu-pae-ya hae-yo/have to practice]) have to practice.
4. Warning: 연습하지 마세요([yeon-seu-pa-ji ma-se-yo/don't practice]) don't practice.
A: How do you practice Korean pronunciation?
B: 매일 따라 하면서 연습해요. B: mae-il tta-ra ha-myeon-seo yeon-seu-pae-yo.B: I practice by following along every day.
A: 어디서 연습해요? A: eo-di-seo yeon-seu-pae-yo?A: Where do you practice?
B: 집에서 거울 보고 연습해요. B: ji-be-seo geo-ul bo-go yeon-seu-pae-yo.B: I practice looking in the mirror at home. - 연습하다([yeon-seup-ha-da/practice])
A: Did you practice the presentation yesterday?
B: 네, 밤늦게까지 연습했어요. B: ne, bam-neut-ge-kka-ji yeon-seu-pae-sseo-yo.B: Yes, I practiced until late at night.
A: 어디서 연습했어요? A: eo-di-seo yeon-seu-pae-sseo-yo?A: Where did you practice?
B: 회의실에서 혼자 연습했어요. B: hoe-ui-sil-e-seo hon-ja yeon-seu-pae-sseo-yo.B: I practiced alone in the meeting room. - 연습했어요([yeon-seu-pae-sseo-yo/practiced])
A: By when do you have to practice?
B: 내일까지 연습해야 해요. 시험이 있어요. B: nae-il-kka-ji yeon-seu-pae-ya hae-yo. si-heom-i i-sseo-yo.B: I have to practice by tomorrow. There's a test.
A: 누가 연습해야 해요? A: nu-ga yeon-seu-pae-ya hae-yo?A: Who has to practice?
B: 신입 직원들 다 연습해야 해요. B: si-nip ji-gwon-deul da yeon-seu-pae-ya hae-yo.B: All new employees have to practice. - 연습해야 해요([yeon-seu-pae-ya hae-yo/have to practice])
• 연습하다([yeon-seup-ha-da/practice]) practice
- 연습했어요([yeon-seu-pae-sseo-yo/practiced]) practiced
- 연습하고 싶어요([yeon-seu-pa-go si-peo-yo/want to practice]) want to practice
- 연습해야 해요([yeon-seu-pae-ya hae-yo/have to practice]) have to practice
- 연습하지 마세요([yeon-seu-pa-ji ma-se-yo/don't practice]) don't practice