KỲ THI THỬ THPT QUỐC GIA NĂM 2019 MÔN TIẾNG ANH(P11)

______ arrived earlier, we could have finished the task.

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______ arrived earlier, we could have finished the task.

Had we

If we hadn’t

Unless we had

If we have

Giải thích

A

Câu điều kiện loại 3: “Had we arrived earlier” = “If we had arrived earlier”