Câu hỏi: No one but the experts was able to realize that the painting was an imitation. It greatly resembled the original.

A. It was hard for the ordinary people to judge between the fake painting and the real one, but not for the experts.

B. It in obvious that only a person with great talent could fake a painting so successfully.

C. It was almost impossible for amateurs to realize that the painting was not authentic, though the experts could judge it quite easily.

D. The painting looked so much like the authentic to one that only the experts could tell it wasn’t genuine.

Câu 1: Put your coat on. You will get cold.

A. You will not get cold unless you put your coat on.

B. Put your coat on, otherwise you will get cold.

C. It is not until you put your coat on that you will get cold.

D. You not only put your coat on but also get cold.

Câu 2: Due to unforeseen circumstances, our group’s scheduled visit to the museum has been called off.

A. The trip to the museum that we’d planned is now cancelled because something unexpected has happened.

B. Something happened at the museum, so they cancelled our visit.

C. We are no longer going to the museum because there is no time our schedule.

D. We can’t go to see the museum at the arranged time because it will be closed.

Câu 3: Had I known how crowded it’s be, I’d have never moved to Madrid.

A. I moved to Madrid only because I was unaware of how many people were there.

B. Since it was so crowded in Madrid, I decided that I would never move there.

C. In the end, Madrid turned out to be far more crowded than I’d thought before moving there.

D. I would have had a better time living in Madrid if only there hadn’t been so many people.

Câu 4: The sooner we solve the problem with controlling weapons, the better it will be for all.

A. If we could solve the problem with controlling weapons, the better it will be for all.

B. If would be better for all if we can solve the problem with controlling weapons soon.

C. If all are better, we can solve the problem with controlling weapons.

D. If we can solve the problem with controlling weapons soon, it will be better for all.

Câu 5: It was wrong of you to criticize your son before his friends left.

A. If you had criticzed your son after his friends had left, he wouldn’t be so upset now.

B. Your son must have been embarrassed when you criticized him in front of his friend.

C. You should have delayed criticizing your son until after his friends had gone.

D. You must be careful not to embarrass your son when he is with his friends

Câu 6: The number of accidents has gone down steadily since the speed limit was imposed.

A. There has been a steady decline in the number of accidents since the speed limit was imposed

B. It in the speed limit that reduces steadily the number of accidents.

C. The imposing of speed limit has resulted from the number of accidents.

D. The have been few accidents than before since they used the speed limit.