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4 multiple choice 1 point by the time we arrived, the movie ______. had…

Question

4 multiple choice 1 point
by the time we arrived, the movie ______.
had started
starts
has started
starting

Explanation:

Brief Explanations

La estructura "By the time + past simple" requiere el uso del pasado perfecto para referirse a una acción que ocurrió antes de otra en el pasado. El pasado perfecto se forma con "had + participio pasado".

Answer:

had started