The airplane took off, then Paul realized he was on the wrong flight.

49/50

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines of each pair of sentences in the following questions

Not until the airplane had taken off did Paul realize he was on the wrong flight.

Hardly had Paul realized he was on the wrong flight when the airplane took off.

It was not until the airplane had taken off, did Paul realize he was on the wrong flight.

No sooner had the airplane taken off then Paul had realized he was on the wrong flight.

Giải thích

Giải thích:

Máy bay cất cánh, sau đó Paul nhận ra mình đã lên nhầm chuyến bay.

A. Mãi cho đến khi máy bay cất cánh, Paul mới nhận ra mình đã lên nhầm chuyến bay.

B. Ngay sau khi Paul nhận ra mình đã lên nhầm chuyến bay khi máy bay cất cánh. → Sai nghĩa

C. Sai ngữ pháp (It was not until + S + V + that S + V)

D. Sai ngữ pháp (No sooner + had + S + V3/V-ed + than + S + V2/V-ed)

→ Chọn đáp án A