Past continuous

Complete the text with the correct form of the past continuous.
By Juan Ignacio Montorio

Fill in all the gaps, then press "Check" to check your answers.

Five kilometres from here the volcano (erupt). There was a lot of confusion. People (run) and shouting, but I (not move). I (watch) the volcano. Rocks (fall) from the sky and crashing onto houses and cars. Recue teams (not fly) because conditions were terrible. We were lucky - people (not climb) the volcano that day.