I WAS TIRED BECAUSE I STAYED UP LATE LAST NIGHT. A. I WOULDN’T BE TIR...

Câu 46: I was tired because I stayed up late last night.

A. I wouldn’t be tired if I didn’t stay up late last night.

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

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

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