Câu hỏi: Most scientists know him well. However, very few ordinary people have heard of him.

A. Many ordinary people know him better than most scientists do.

B. Although he is well known to scientists, he is little known to the general public.

C. He is the only scientist that is not known to the general public.

D. Not only scientists but also the general public know him as a big name.

Câu 1: We don’t allow anyone to use their cell phones during the examination.

A. Nobody is allowed to use their cell phones during the examination.

B. Nobody is allowed using their cell phones during the examination.

C. Nobody isn’t allowed to use their cell phones during the examination.

D. Nobody isn’t allowed using their cell phones during the examination.

Câu 2: It was such a boring speech that we began to yawn.

A. The speech was very boring that we began to yawn.

B. It was so a boring speech that we began to yawn.

C. The speech was too boring that we began to yawn.

D. The speech was so boring that we began to yawn.

Câu 3: Leaders are not allowed to attend festivals. Also, they are not allowed to use office cars, except for performing assigned tasks.

A. Leaders are not allowed to attend festivals until they use office cars for performing assigned tasks.

B. Leaders are not allowed to both attend festivals and use office cars, except for performing assigned tasks.

C. Leaders are allowed to either attend festivals or use office cars, except for performing assigned tasks.

D. Leaders are allowed to neither attend festivals nor use office cars, except for performing assigned tasks.

Câu 4: They know that the Prime Minister is in favour of the new law.

A. The Prime Minister is known to have been in favour of the new law.

B. They know the Prime Minister to be in favour of the new law.

C. The Prime Minister is known to be in favour of the new law.

D. They know the Prime Minister to have been in favour of the new law.

Câu 5: I tried to persuade her. I didn’t succeed, however.

A. Because of persuading her, I didn’t succeed

B. Although I tried to persuade her, I didn’t succeed

C.  I didn’t succeed but I tried to persuade her

D. However I tried to persuade her, I didn’t succeed

Câu 6: We missed the turning because we forgot to take the map with us.

A. Without the right map with us, we missed the turning.

B. If we were taking the map with us, we did not miss the turning.

C. Without the map with us, we missed the turning.

D. Had we taken the map with us, we would not have missed the turning.