Work in pairs: decide which is the correct tense. past simple or past continuous? five years ago i travelled / was travelling on a plane. we left / were leaving the cinema before the end of the film. when i came to the station to the station ann talked / was talking to the porter. where did you go / were you going on your last summer holiday? when i heard the alarm i left / was leaving the room immediately…. i walked / was walking in the street when i suddenly heard / was hearing someone call me. we went / were going to the city. but on the way we heard / were hearing about a bomb scare. so we drove / were driving back home.