

내일 회의에서 제가 발표해야 해요.
[nɛil hweɰiesʌ t͡ɕeka palpʰjoɛja hɛjo.]
I have to give a presentation at the meeting tomorrow.
발표하기 전에 많이 떨렸어요.
[palpʰjoaki t͡ɕʌne mani t͈ʌlljʌs͈ʌjo.]
I was really nervous before presenting.
정부가 오늘 새 정책을 발표했습니다.
[t͡ɕʌŋpuka onɯl sɛ t͡ɕʌŋt͡ɕʰɛkɯl palpʰjoɛts͈ɯmnita.]
The government announced a new policy today.
"발표하다" is in the lesson "Verbs 9" (Level 21), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.