Câu hỏi: It was thought that the accident was caused by human error. 

A. People think that human error causes the accident. 

B. The accident was thought to be caused by human error. 

C. The accident is thought to cause human error

D. People thought that the accident is caused by human error. 

Câu 1: I would rather have an egg for breakfast. 

A. I prefer to have an egg for breakfast.

B. I would eat an egg if I was hungry. 

C. I'll have an egg if there's nothing else. 

D. I don't want to eat eggs for breakfast. 

Câu 2: She started working as a secretary five years ago. 

A. She will work as a secretary for five years.

B. She worked as a secretary forfive years.

C. She hasn't worked as a secretary for five years. 

D. She has worked as a secretary for five years.

Câu 3: Refusal to give a breath sample to the police could lead to your arrest. 

A. If you are arrested, you have to give a breath sample.

B. If a breath sample is not given, the police will refuse to arrest you. 

C. You could be arrested for not giving a breath sample to the police.

D. The police arrest you if you give a sample breath. 

Câu 4: He survived the operation thanks to skilful surgery.

A. He survived because he was a skilful surgeon. 

B. Without skilful surgery, he would have died.

C. Because skilful surgery, he survived the operation

D. He died after the operation. 

Câu 5: Although Chris was the stronger of the two, his opponent soon overpowered him.

A. Despite his superior strength, Chris was soon overpowered by his opponent.

B. Chis was not as strong as his opponent but he soon overpowered the other

C. Chris lost because he had no power.

D. Because Chris was strong, he soon overpowered his opponent.

Câu 6: How long is it since they bought the house?. 

A. When will they buy the house? 

B. When did they buy the house?

C. How long was the house built?

D. When can they build the house?