좋아하다([jo-a-ha-da/like]) means your heart feels good, you have a favorite. In polite speech, say 좋아해요([jo-a-hae-yo]).
좋아했어요([jo-a-hae-sseo-yo/liked]) is the polite past form. Example: 어제 좋아했어요 (I liked it yesterday).
좋아해야 해요([jo-a-hae-ya hae-yo/have to like]) means you must have a good feeling. Example: 이것도 좋아해야 해요 (You have to like this too).
좋아하다([jo-a-ha-da/like]) means "to like". It is used when your heart feels good about something.
1. Daily: “좋아해요? (jo-a-hae-yo)”
2. Past: 좋아했어요([jo-a-hae-sseo-yo/liked]) liked.
3. Duty: 좋아해야 해요([jo-a-hae-ya hae-yo/have to like]) have to like.
4. Warning: 좋아하지 마세요([jo-a-ha-ji ma-se-yo/don't like]) don't like.
A: What do you like?
B: 커피 좋아해요. B: keo-pi jo-a-hae-yo.B: I like coffee.
A: 커피 좋아해요? A: keo-pi jo-a-hae-yo?A: Do you like coffee?
B: 네, 좋아해요. B: ne, jo-a-hae-yo.B: Yes, I like it. - 좋아하다([jo-a-ha-da/like])
A: Did you like it yesterday?
B: 네, 좋아했어요. B: ne, jo-a-hae-sseo-yo.B: Yes, I liked it.
A: 얼마나 좋아했어요? A: eol-ma-na jo-a-hae-sseo-yo?A: How much did you like it?
B: 많이 좋아했어요. B: ma-ni jo-a-hae-sseo-yo.B: I liked it a lot. - 좋아했어요([jo-a-hae-sseo-yo/liked])
A: Why do you have to like it?
B: 일을 위해서 좋아해야 해요. B: i-reul wi-hae-seo jo-a-hae-ya hae-yo.B: I have to like it for work.
A: 정말 좋아해야 해요? A: jeong-mal jo-a-hae-ya hae-yo?A: Do you really have to like it?
B: 네, 좋아해야 해요. B: ne, jo-a-hae-ya hae-yo.B: Yes, I have to like it. - 좋아해야 해요([jo-a-hae-ya hae-yo/have to like])
• 좋아하다([jo-a-ha-da/like]) like
- 좋아했어요([jo-a-hae-sseo-yo/liked]) liked
- 좋아하고 싶어요([jo-a-ha-go si-peo-yo/want to like]) want to like
- 좋아해야 해요([jo-a-hae-ya hae-yo/have to like]) have to like
- 좋아하지 마세요([jo-a-ha-ji ma-se-yo/don't like]) don't like