Câu hỏi: No one but the experts was able to realize that the painting was in imitation. It greatly resembled the original.

A. It was hard for ordinary people to judge between the fake painting and the real one, but not the experts.

B. It was obvious that only a person with a great talent could fake a painting so successfully.

C. It was almost impossible for amateurs to realize that the painting was not authentic, though the experts could judge it quite easily.

D. The painting looked so much like the authentic one that only the experts could tell it wasn’t genuine.

Câu 1: No matter how hard Fred tried to lose weight, he did not succeed.

A. However hard Fred tried, he could not lose weight.

B. Fred tried very hard to lose weight and succeeded.

C. It was hard for Fred to lose weight because he never succeeded.

D. It did not matter whether Fred could lose weight.

Câu 2: Workers are not allowed to use the office phone for personal calls.

A. They don't let workers use the office phone.

B. Workers are not permitted to use the office phone for personal purpose.

C. The office phone is supposed to be used by workers only.

D. They don't allow workers to make phone calls.

Câu 3: Smoking is an extremely harmful habit. You should give it up immediately.

A. When you give up smoking immediately, you will affect your health with this harmful habit.

B. Stop your smoking immediately so it will become one of your extremely harmful habits.

C. You should give up smoking immediately and you will fall into an extremely harmful habit.

D. As smoking is an extremely harmful habit, you should give it up immediately.

Câu 4: Jane refused to attend his birthday party, which made him feel sad.

A. Jane's refusal to attend his birthday party made him feel sad.

B. He felt sad not to be able to attend her birthday party.

C. Jane made him sad despite her refusal to attend his birthday party.

D. Jane refused to attend his birthday party because it made her sad.

Câu 5: Invitations were sent out as soon as the date of the conference was chosen.

A. Before sending out invitations, the date of the conference was chosen.

B. Choose the date of the conference before sending out invitations.

C. Hardly had the date of the conference been chosen when invitations were sent out.

D. After choosing the date of the conference, invitations were sent out.

Câu 6: The student was very bright. He could solve all the math problems.

A. He was such bright student that he could solve all the math problems.

B. The student was very bright that he could solve all the math problems.

C. He was so bright a student that he could solve all the math problems.

D. Such bright was the student that he could solve all the math problems.