If he had been more careful, he ……………………….. an accident.
A. would not have had
B. will not have
C. does not have
D. would not have
Đáp án đúng: A
Dịch: Nếu anh ấy cẩn thận hơn, anh ấy sẽ không gặp tai nạn.
Choose the correct answer
If the train is late, we ………………….. to the office.