Câu hỏi: 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 1: "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 2: Do you know the worman? She is coming toward us.

A. Do you know the worman who comes toward us?

B. Do you know the wormanto come toward us?

C. Is the woman coming toward us who knows?

D. Do you know the worman coming toward us?

Câu 3: The girl forgot to set the alarm clock. Therefore, she is in a hurry now.

A. The girl is not in a hurry now although she forgot to set the alarm clock.

B. The girl is not in a hurry now in spite of forgetting to set the alarm clock.

C. The girl forgot to set the alarm clock because she is in a hurry now.

D. The girl is in a hurry now because she forgot to set the alarm clock.

Câu 4: A waitress served us. She was very impolite and impatient.

A. A waitress that served us was very impolite and impatient.

B. A waitress, which served us, was very impolite and impatient.

C. A waitress, that served us, was very impolite and impatient.

D. A waitress, whom served us, was very impolite and impatient.

Câu 5: “I will help you with the housework”, Mai said to me.

A. Mai promised to help me with the housework.

B. Mai asked me to help her with the housework.

C. Mai begged to help me with the housework.

D. Mai insisted on helping me with the housework.

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.