Choose the best answer amongA, B, C, or D which has the same meaning with the original sentence:
They had to cancel they light because the fog was too thick
A. Due to the thick fog, they didn’t cancel the flight
B. Due to the thick fog, they didn’t cancel the flight
C. Due to the fog was thick, they cancelled the flight
D. Because of the fact that they had to cancel the flight, the fog was too thick
Đáp án là C. Ta thấy câu đã cho chia ở hiện tại đơn giản => Dùng điều kiện loại II