We use the past simple for a situation or an action or a number of actions considered as complete; we use the past continuous for a situation or an action or a number of actions considered as incomplete at the moment in question, e.g.:
![]() | The school bell rang at 4.15. (El timbre de la escuela sonó a las 4.15.) |
![]() | The children were still coming out of school at 4.30. (Los niños todavía salían de la escuela a las 4.30.) |
![]() | Last Saturday it snowed all day. (El sábado pasado nevó todo el día.) |
![]() | When I left work, it was snowing heavily. (Cuando hemos salido del trabajo, nevaba mucho.) |
![]() | All these houses were built in the 1980's. (Todas estas casas se construyeron en los años ochenta.) |
![]() | There were several strikes while the houses were being built. (Hubo varias huelgas mientras construían estas casas.) |
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