Without her teacher's advice, she would never have...

Câu hỏi: Without her teacher's advice, she would never have written such a good essay.

A. Her teacher advised her and she didn't write a good essay.

B. Her teacher didn't advise her and she didn't write a good essay.

C. She wrote a good essay as her teacher gave her some advice.

D. If her teacher didn't advise her, she wouldn't write such a good essay.