You can translate these sentences over directly by using the different pronouns in Korean: I eat --> 나는 먹어요. You eat --> 너는 먹어요. He eats --> 그는 먹어요. We eat --> 우리는 먹어요. However, in most cases you can determine who is doing the eating by the context. Because of this, pronouns are often left out in Korean. A: I'm hungry... --> 배 고픈데.. B: Did (you) eat? --> 밥 먹었어? Here "you" is left out. A: Want to eat together? --> 같이 먹을래? B: (I) already ate. --> 벌써 먹었는데 Here "I" is left out. (The `을래='wanna', and `는데='...' , they don't affect the meaning of I/You)

salut la difficulté de la langue coréenne c'est dans la politesse I eat --> 나는 먹어요. =je mange =나는 먹어==저는 먹어요 You eat --> 너는 먹어요. ==tu manges =너는 먹어 He eats --> 그는 먹어요. ==il manges We eat --> 우리는 먹어요.=nous mongeons

everyone is right(but we dont say '너는 먹어요', it's not really right expression, so please dont use that). :) I wrote these as casual-polite-extremely polite) I eat.(나는 먹어-저는 먹어요-저는 먹습니다) You eat.(너는 먹어-당신은 드세요-당신은 잡수십니다) He eats.(그는 먹어-그는 드세요-그는 잡수십니다) We eat.(우리는 먹어-저희는 먹어요-저희는 먹습니다) have a great day dear. :)