Pasado simple: para explicar lo que ocurrió en el pasado. Verbos irregulares: yo comí ayer- I ate yesterday. Verbos regulares añadiendo al verbo-ed: Yo andé al colegio-I walked to school. Affirmative- I,you,he,she,it: I ate a pizza. We,they,you- we ate a pizza. Negative-I,you,he,she,it: you didn't eat a pizza. We,they,you-they didn't eat a pizza. Questions-I,you,he,she,it: Did he eat a pizza?. We,they,you- Did you eat a pizza? Pasado continuo: Para describir una acción. Affirmative- I,he,she,it-I was working. We,you,they-we were working. Negative- I,he,she,it-she wasn't working. We,you,they-They weren't working. Questions-I,he,she,it-Was he working?. We,you,they-Were you working?