engineering english MCQ #309

Choose the correct form of the verb: 'By the time I arrived, they ............ their work.'

engineering english MCQ #309

  1. Question 1

    Q1. Choose the correct form of the verb: 'By the time I arrived, they ............ their work.'

    • A) have finished
    • B) had finished
    • C) finish
    • D) were finishing

    Answer: had finished

    Explanation: The sentence is in the past perfect tense, indicating an action completed before another past action. 'Had finished' shows this completion.