I was tired because I stayed up late last night. A. If I hadn’t stayed

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I was tired because I stayed up late last night.

If I hadn’t stayed up late at night, I wouldn’t have been tired.

I hadn’t been tired if I wouldn’t have stayed up late.

If I had stayed up late at night, I would have been tired.

I wouldn’t be tired If I didn’t stay up late at night.

Giải thích

Đáp án đúng: A

Giải thích:Dựa vào cấu trúc câu điều kiện loại 3.

Dịch: Nếu tôi không thức khuya, tôi đã không mệt mỏi.