Câu hỏi:

Etna is an active volcano. The volcano is on the island of Sicily.

A. Etna, which is on the island of Sicily, is an active volcano.

B. Etna which is on the island of Sicily, is an active volcano.

C. Etna, which is on the island of Sicily is an active volcano.

D. Etna, which is on the island of Sicily, is active volcano.

Câu 1:

I am poor, so I can’t buy a car

A. If I am rich, I can buy a car.

B. If I were rich, I can buy a car.

C. If I were rich, I could buy a car.

D. If I were rich, I will buy a car.

Câu 2:

I want to meet Nga , but I don’t have her address.

A. If I had Nga’s address, I would meet her.

B. If I have Nga’s address, I would meet her.

C. If I had Nga’s address, I will meet her.

D. B and C are correct.

Câu 3:

The plants live on that island may develop differently.

A. The plants lives on that island may develop differently.

B. The plants that live on that island may develop differently.

C. The plants which lives on that island may develop differently.

D. The plants that on that island may develop different.

Câu 4:

She goes to school late because she lives very far from school.

A. Unless she lives far from school, she wouldn’t go to school late.

B. Unless she lived far from school, she would go to school late.

C. If she lived far from school, she wouldn’t go to school late.

D. If she didn’t live far from school, she wouldn’t go to school late.

Câu 5:

"Listen carefully", he said to us.

A. He told us listen carefully

B. He told to us to listen carefully

C. He told us to listen carefully

D. He said us to listen carefully

Câu 6:

He is too short to play basketball.

A. If he were not short, he could play basketball.

B. If he is not short, he could play basketball.

C. If he were not short, he will play basketball.

D. If he were short, he could play basketball.