Câu hỏi: An electrical fault could have caused the fire.

A. An electrical fault could have been caused by the fire.

B. An electrical fault could have caused the fire.

C. The fire could have caused an electrical fault.

D. The fire could have been caused by a electrical fault.

Câu 1: He doesn’t study hard, so he can fail the exam.

A. If he studies hard, he won’t fail the exam.

B. If he didn’t study hard, he wouldn’t fail the exam.

C. If he studied hard, he wouldn’t fail the exam.

D. If he hadn’t studied hard, he wouldn’t have failed the exam.

Câu 2: Although he is intelligent, he doesn't do well at school.

A. Despite being intelligent, he doesn't do well at school.

B. In spite he is intelligent, he doesn't do well at school.

C. Although his intelligence, he does well at school.

D. In spite of intelligent, he doesn't do well at school.

Câu 3: It was so late that nothing could be done.

A. It was too late for nothing to be done.

B. It was too late for anything to be done.

C. It was such late that nothing could be done.

D. It was so late that nothing to be done.

Câu 4: The rate of inflation has fallen steadily during recent months.

A. There has been a steady decline of the rate of inflation during recent months.

B. There is a steady decline of the rate of inflation during recent months.

C. There is a steady decline of the rate in inflation during recent months.

D. There has been a steady decline in the rate of inflation during recent months.

Câu 5: The test was so difficult that we couldn’t finish it in two hours.

A. It was such a difficult test that we couldn’t finish it in two hours.

B. The test was too difficult for us to finish it in two hours.

C. The test was not difficult enough for us to finish in two hours.

D. The test was too difficult for us to finish it in two hour.

Câu 6: People say Chinese food is the best in the world.

A. Chinese food is said to be the best in the world.

B. I agree that Chinese food is the best in the world.

C. Chinese food is eaten all over the world.

D. No food in the world is eaten as much as Chinese food.