Câu hỏi: They were exposed to biased information, so they didn't know the true story.

A. If they got unbiased information, they could know the true story.

B. If they had unbiased the information, they could have known the true story.

C. If they had been exposed to unbiased information, they would have known the true story.

D. If they have exposed to the unbiased information, they could have seen the true story.

Câu 1: When the unemployment rate is high, the crime rate is usually also high.

A. The unemployment rate and the crime rate are both higher.

B. The higher the unemployment rate is, the higher the crime rate is.

C. The unemployment rate is as high as the crime rate.

D. The high rate of unemployment depends on the high rate of crime.

Câu 2: It was an interesting novel. I, therefore, stayed up all night to finish it.

A. Though it was an interesting novel, I stayed up all night to finish it.

B. Unless it was an interesting novel, I would stay up all night to finish it.

C. So interesting was the novel that I stayed up all night to finish it.

D. I stayed up all night to finish the novel, therefore, it was interesting.

Câu 3: Darwin/ who/ be/ famous/ English/ scientist/ develop/ theory/ evolution/.

A. Darwin who is a famous English scientist developed a theory of evolution.

B. Darwin who was the famous English scientist develops the theory for evolution.

C. Darwin, who is a famous English scientist, has developed a theory on evolution.

D. Darwin, who was a famous English scientist, developed the theory of evolution.

Câu 4: He felt very tired. He was determined to continue to climb up the mountain.

A. He felt so tired that he was determined to continue to climb up the mountain.

B. Feeling very tired, he was determined to continue to climb up the mountain.

C. Tired as he might, he was determined to continue to climb up the mountain.

D. As result of his tiredness, he was determined to continue to climb up the mountain.

Câu 5: Sam doesn’t find it difficult to get up early in the morning.

A. Sam is in two minds about getting up early in the morning.

B. Sam is not hesitant to get up early in the morning.

C. Sam is accustomed to getting up early in the morning.

D. Sam is pleased with getting up early in the morning.

Câu 6: People believed that Jane retired because of her poor health.

A. Jane is believed to have retired because of her poor health.

B. Jane was believed to have retired because of her poor health.

C. It is believed that Jane retired because of her poor health.

D. Jane retired because of her poor health was believed.