Verb One I’m = ime – είμαι. You are = ise – είσαι. He/she/it is = ine – είναι. Plural We are = imaste – είμαστε. You are = isaste or iste – είσαστε η είστε. They are = ine – είναι (third person is the same in one or plural). p.s When you speak with someone that you don’t know well, it’s better to speak to him/her in plural (except when you speak about yourself). Plural is the gentle way to speak with someone you don’t know, but if you know him/her it’s not right because you put distance between you and him/her.