Câu hỏi: What do you usually have for ......... breakfast?

A. a

B. an

C. the

D. x

Câu 1: The children have ........ new teacher called Mr. Green.

A. a

B. an

C. the

D. x

Câu 2: Carol's father works as ......... electrician.

A. a

B. an

C. the

D. x

Câu 3: Ben has ........... terrible headache.

A. a

B. an

C. the

D. x

Câu 4: It would help us if you gave ..... honest opinion.

A. a

B. an

C. the

D. x

Câu 5: ..... recipe for ......... success is  .......... hard work.

A. The/  X/  X

B. The/  a/  the

C. X/  a/  X 

D. X/  the/  X

Câu 6: The Mississippi river is in ........ United States of America.

A. a

B. an

C. the

D. x