Câu hỏi: We spend about one-third of our lives sleeping. We know relatively little about our sleep.

A. We shall know more about our sleep if we spend more than one-third of our lives sleeping.

B. We know relatively little about our sleep; as a result, we spend about one-third of our lives sleeping.

C. Despite spending about one-third of our lives sleeping, we know relatively little about our sleep.

D. We spend about one-third of our lives sleeping so that we know relatively little about our sleep.

Câu 1: It is certain that the new cuts will worry the staff.

A. The new cuts certainly worry the staff.

B. The new cuts will be certainly worry the staff.

C. The new cuts are bound to worry the staff.

D. The new cuts will be bound to worry the staff.

Câu 2: Mike graduated from The University of Melbourne with flying colours. However, he chose to work for volunteer programs in Africa.

A. Mike chose to work for volunteer programs in Africa because he graduated from the University of Melbourne with flying colours.

B. If Mike graduated from The University of Melbourne with flying colours, he would work for volunteer programs in Africa.

C. Although Mike graduated from The University of Melbourne with flying colours he chose to work for volunteer programs in Africa.

D. That Mike graduated from The University of Melbourne with flying colours helped him a lot with his volunteer work in Africa.

Câu 3: You needn’t have washed the sheets. The hotel staff does the cleaning.

A. It is good that you washed the sheets.

B. It was not necessary to wash the sheets, even though you did.

C. It was necessary to wash the sheets. but you did not do it.

D. It was necessary to wash the sheets. and you did not do it.

Câu 4: The students complained that the teacher was inexperienced.

A. The students praised the teacher for his experience.

B. The teacher was favored because of his inexperience.

C. The teacher was not supported for his inexperience.

D. The teacher was popular despite his inexperience.

Câu 5: He didn’t take his father’s advice. That’s why he is out of work.

A. If he had taken his father’s advice, he would not have been out of work.

B. If he took his father’s advice, he would not be out of work.

C. If he had taken his father’s advice, he would not be out of work.

D. If he takes his father’s advice, he will not be out of work.

Câu 6: Right after the police had arrived at the scene, the situation was settled.

A. The police did not arrive at the scene until the situation had been settled.

B. If the police had arrived at the scene, the situation would have been settled.

C. The police had no sooner arrived at the scene than the situation was settled.

D. The situation had been settled just before the police arrived at the scene.