Câu hỏi: Not everyone believes that ..................technology has improved .................. quality of people's lives.

A. the/  X

B. X/  a

C. the /  the

D. X/  the

Câu 1: ............AIDS is .................. incurable disease.

A. the/  an

B. X/  an

C. the/  the

D. X/  the

Câu 2: Harry is a sailor. He spends most of his life at ______ see.

A. a

B. an

C. the

D. x

Câu 3: My daughter is learning to play..................violin at .................. school.

A. the/  X 

B. X/  a

C. the/  the

D. X/  the

Câu 4: ...........big books on ...........table are for my history class.

A. the/  X  

B. X/  the

C. the/  the  

D. X/  X

Câu 5: Peter likes to play ...................volleyball, but he is not.................. good player.

A. the/  X

B. X/  a

C. the/  the 

D. X/  the

Câu 6: We had______ dinner in a restaurant.

A. a

B. an

C. x

D. the