She went out for a walk. Then she had a fatal accident. => Before

She went out for a walk. Then she had a fatal accident.

=> Before _________________________________________.

Trả lời

Đáp án: Before having a fatal accident, she had gone out for a walk.

Giải thích:

- Cấu trúc before ở quá khứ: Before + S + Vqk + O, S + had + Vp2 + O

+ Khi 2 mệnh đề cùng chủ ngữ: Before + Ving + O, S + had + Vp2 + O

Dịch: Trước khi gặp tai nạn chết người, cô đã ra ngoài đi dạo.