One further question, how do you form the negative of the sentence? Ex. I'm not eating eat.
I suppose "Niku wo tabeteimasen"? ( how does it work for the 'iru' form? Probably not "niku wo tabeteirunai"
). As a bonus question ( yay, bonus questions ), how would I say "I did not know that" in japanese? 私はそれ知ってませんでした ? and how would it be said in the casual ( iru, in this case, shitteru ) form?