Câu hỏi: Please open ..................door.

A. a

B. an

C. the

D. x

Câu 1: 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 2: Peter likes to play ...................volleyball, but he is not.................. good player.

A. the/  X

B. X/  a

C. the/  the 

D. X/  the

Câu 3: We often watch______ television.

A. the

B. a

C. an

D. x

Câu 4: Did you read ............book I lent you ............ last week.

A. a/  the

B. the/  the

C. the/  X

D. X/  X

Câu 5: He understands …….... French, but he speaks it badly.

A. a

B. an

C. the

D. x

Câu 6: I would live to live by _____ sea.

A. the

B. a

C. an

D. x