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: People say that the tulip originated from Constantinople.

A. The tulip is said to originate from Constantinople.

B. The tulip was said to have originated from Constantinople.

C. The tulip is said to have originated from Constantinople.

D. The tulip was said to originate from Constantinople.

Câu 3: “I don’t think Janet will win this time" – said Tony.

A. Tony wondered if Janet would win this time.

B. Tony believed that Janet would win that time.

C. Tony doubted whether Janet would win that time.

D. Tony suggested that Janet should try to win that time.

Câu 4: 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 5: We stayed in that hotel despite the noise.

A. Despite the hotel is noisy, we stayed there.

B. We stayed in the noisy hotel and we liked it.

C. Although the hotel was noisy, we stayed there.

D. Because of the noise, we stayed in the hotel.

Câu 6: Peter’s main subjects at university is electronics.

A. The university lets Peter major in electronics.

B. Peter thinks electronics is a special subject.

C. Peter majors in electronics at university.

D. Electronics is among the subjects that Peter likes.