Câu hỏi: "Let's go out for a walk now," he suggested.

A. He suggested going out for a walk then.

B. He suggested to go out for a walk then.

C. He suggested them to go out for a walk then.

D. He suggested them going out for a walk then.

Câu 1: Jack’s watch was ten minutes slow. That was why he was late for his interview.

A. If Jack’s watch hadn’t been ten minutes slow, he wouldn’t be late for his interview.

B. If Jack’s watch hadn’t been ten minutes slow, he wouldn’t have been late for his interview

C. If Jack hadn’t been late for his interview, his watch wouldn’t have been ten minutes slow

D. If Jack’s watch weren’t ten minutes slow, he wouldn’t be late for his interview.

Câu 2: We got lost because we forgot to take a map with us.

A. Unless we had forgotten to take the map with us, we would have got lost

B. If we had remembered to take a map with us, we wouldn't have got lost.

C. Had we not forgotten to take the map with us, we would have got lost.

D. If we had remembered to take a map with us, we would have got lost

Câu 3: The water was so cold that the children couldn't swim in it.

A. The water wasn't warm enough for the children to swim in.

B. The water was cold enough for the children to swim in.

C. It was such a cold water that the children couldn't swim in it.

D. The water was too cold for the children to swim in it.

Câu 4: It is rumored that the oil price is going to increase by 5 %.

A. People rumor about going to increase the oil price by 5%.

B. The oil price is rumored to be on the point of increasing by 5%.

C. The oil price rumors to be on the point of increasing by 5%.

D. It is rumored to be going the oil price to increase by 5%.

Câu 5: "You broke my glasses," said the woman to me.

A. The woman blames me of breaking her glasses.

B. The woman blamed me of breaking her glasses.

C. The woman blames me for having broken her glasses.

D. The woman blamed me for having broken her glasses.

Câu 6: He did not work hard. He failed the exam.

A. Unless he had worked hard, he would have failed the exam.

B. Even though he failed the exam, he didn’t work hard.

C. If he had worked hard, he would have passed the exam.

D. However hard he worked, he failed the exam.