use the simple past and choose the best answer I live in Riobamba I lived in Riobamba I lives in Riobamba. What did you eat yesterday? I am Mary I ate vegetables. what is the structure to make a sentence in simple past?. match with the correct form of the verb in past fly buy. when we use simple past? To express a situation that happened in the past. complete the crossword 1. added 2. chose. the video is about simple past past progressive.