1 the man looked familiar. I ____ him somewhere before a saw b have seen c had seen d see 2 we ____ them before the recepti

1 the man looked familiar. I ____ him somewhere before
a saw
b have seen
c had seen
d see
2 we ____ them before the reception yesterday
a haven’t met
b hadn’t met
c didn’t meet
d wouldn’t meet

2 bình luận về “1 the man looked familiar. I ____ him somewhere before a saw b have seen c had seen d see 2 we ____ them before the recepti”

  1. 1 the man looked familiar. I ____ him somewhere before
    a saw
    b have seen
    c had seen 
    d see 
    Giải thích:
    ( câu trước là thì Quá khứ đơn )
    -> Before + thì Hiện tại hoàn thành 
    2 we ____ them before the reception yesterday
    a haven’t met
    b hadn’t met
    c didn’t meet
    d wouldn’t meet
    Thì: Quá khứ hoàn thành diễn tả hành động trong quá khứ
    Dịch: Chúng tôi đã không gặp họ trước buổi tiếp tân ngày hôm qua

    Trả lời
  2. 1 the man looked familiar. I ____ him somewhere before
    a saw b have seen c had seen d see
    ‘Before’ là dấu hiệu nhận biết của thì Hiện tại hoàn thành
    – Công thức : S + Have/Has + V_3 / Ved
    2 we ____ them before the reception yesterday
    a haven’t met b hadn’t met c didn’t meet d wouldn’t meet
    Thì Quá khứ hòan thành
    – Công thức : S+ Had + V_3 / Ved

    Trả lời

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