Korean present tense Hi , How should we make present tense sentences , I wonder what the structure is , then I need the translations for the following sentences : I am eating Sara is eating She is eating The cat is eating If i change the verb eat , the structure won't change yeah?I forgot to mention , I need them in korean Language , If it is possible I need the romanization as well, tnx

How to make korean Tag Q ? for example : I am a student , Aren't I ? She can swim , can't she ? how should we say them in korean?? another question i have , have you guys ever tried google translation? Can I trust it? because I think it doesn't give me correct Korean translations , for example I typed : There is no need to , but It translated it to할 필요가 없습니다 but my friend told me it is better to say : Piyori obsoyeyo .