From 12: 00 p.m. to 3: 00 p.m., I taught my intro class, 3: 00 p.m. to 6: 00 p.m., I taught my advanced class. "Where were you the 11th?" "Where were you the 10th?" "Where were you the 29th? the 30th?" "Where were you October 5th?"
De 12.00 p.m. a 3: 00 p.m., estuve dictando mi clase introductoria, 3: 00 p.m. a 6: 00 p.m., dicté la clase avanzada. "¿Dónde estuvo el día 11? ¿Dónde estuvo el día 10?" "¿Dónde estuvo el 29? ¿Y el 30?"