Câu hỏi: I didn’t know you were coming, so I didn’t wait for you.

A. If I had known you were coming, I wouldn’t have waited for you.

B. I would have waited for you if I knew you were coming.

C. If I had know you were coming, I would wait for you.

D. Had I known you were coming, I would have waited for you.

Câu 1: The new restaurant looks good. However, it seems to have few customers.

A. In order to get more business, the new restaurant should improve its appearance.

B. If it had a few more customers, the new restaurant would look better.

C. The new restaurant would have more customers if it looked better.

D. In spite of its appearance, the new restaurant does not appear to attract much business.

Câu 2: Tim graduated with a good degree. He joined the ranks of the unemployed.

A. Tim joined the ranks of the unemployed because he graduated with a good degree.

B. If Tim graduated with a good degree, he would join the ranks of the unemployed.

C. Though Tim graduated with a good degree, he joined the ranks of the unemployed.

D. That Tim graduated with a good degree helped him join the ranks of the unemployed.

Câu 3: “I’ll call you as soon as I arrive at the airport,” he said to me.

A. He objected to calling me as soon as he arrived at the airport.

B. He promised to call me as soon as he arrived at the airport.

C. He denied calling me as soon as he arrived at the airport.

D. He reminded me to call him as soon as he arrived at the airport.

Câu 4: I hardly know the truth about Jean’s success in the institute.

A. I do not know much about Jean’s success in the institute.

B. It is difficult for Jean to be successful in the institute.

C. Jean’s success in the institute was not to be known.

D. Jean hardly become known and successful in the institute.

Câu 5: We survived that accident because we were wearing our seat belts.

A. If we weren't wearing our seat belts, we couldn't have survived that accident.

B. But for our seat belts, we would have survived that accident.

C. Had we not been wearing our seat belts, we wouldn't have survived that accident.

D. Without our seat belts, we could have survived that accident.

Câu 6: No sooner had she put the telephone down than her boss rang back.

A. Scarcely had she put the telephone down when her boss rang back.

B. She had hardly put the telephone down without her boss rang back.

C. Hardly she had hung up, she rang her boss immediately.

D. As soon as her boss rang back, she put down the telephone.