All flights had to be cancelled as a result of the pilots’ sudden strike. (so)
All flights had to be cancelled as a result of the pilots’ sudden strike. (so)
All flights had to be cancelled as a result of the pilots’ sudden strike. (so)
Đáp án: The pilots suddenly went on strike, so all flights had to be cancelled.
Giải thích: vế 1 là nguyên nhân vế 2 ⇒ dùng so
Dịch: Phi công đột nhiên tiến hành đình công, vì vậy tất cả các chuyến bay phải bị hủy.