Past simple or past continuous (wytłumaczcie dlaczego jaki czas) 1) a: What ... (cause) the accident? b: The driver ... (lose) control of the car and then it ... (crash) into another vehicle.
2) a: ....(you/hear) the thunder? b: Yes. I ... (walk) back home at the time.
3) a: while the plane ...(land), an engine .... (catch) fire. b: that's terrible. ....(everyone/ get) out alive?
4)a: what ...(you/do) when the earthquake started? b) I ....(read) a magazine while Laura ...(cook).