Câu hỏi: What did you have for ......... breakfast this morning?

A. a

B. an

C. the

D. Ø

Câu 1: She went out without ........ money.

A. a

B. an

C. the

D. Ø

Câu 2: Carol went to ........ prison to meet her brother.

A. a

B. an

C. the

D. Ø

Câu 3: Mary loves ......... flowers.

A. a

B. an

C. the

D. Ø

Câu 4: There are billions of stars in ....... space.

A. a

B. an

C. the

D. Ø

Câu 5: When was ....... telephone invented?

A. a

B. an

C. the

D. Ø

Câu 6: We had ........... meal in a restaurant.

A. a

B. an

C. the

D. Ø