I am going to do something = Onu yapmaya karar verdim, niyetlendim I am going to buy a new car. I’m just going to make a quick phone call. Olayın gelecekte gerçekleşeceği kesin ise de kullanılır. Adam önündeki duvarı görmeden yürüyor. He is going to walk into the Wall. Look at those black clouds! It is going to rain. I am doing’i planlanmış olaylarda I am going to do’yu ise yapmaya karar verilmiş durumlarda kullanırız. I’m leaving tomorrow. I have got my plane ticket. My shoes are dirty. I’m going to clean them. = I have decided to clean them, but I haven’t arranged to clean them. I was going to = Yapacaktım ama yapmadım We were going to travel by train, but then we decided to go by car instead. Peter was going to do the exam, but he changed his mind.