2. When Mrs Lien arrived home from work yesterday, her son ________ his lesson. A. reviewed B. has reviewed C.

2. When Mrs Lien arrived home from work yesterday, her son ________ his lesson.
A. reviewed B. has reviewed C. was reviewing D. reviews

2 bình luận về “2. When Mrs Lien arrived home from work yesterday, her son ________ his lesson. A. reviewed B. has reviewed C.”

  1. Câu trả lời của mình là:
    C. was reading
    => Vì đây diễn tả 1 hành động đang diễn ra đồng thời 1 hành động cũng xảy ra
    => When+ past simple+ past continuous

    Trả lời

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