III:
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Trả lời câu hỏi dưới đây:
If you had taken my advice, you _______ in such difficulties now.
Đáp án là C. Ta thấy có “now” => câu điều kiện hỗn hợp: If + S + had + PII, S+ would + V.