Câu hỏi: ......... European expert was invited to speak to the committee.

A. a

B. an

C. the

D. x

Câu 1: Their car does 150 miles ..... hour.

A. a

B. an

C. the

D. x

Câu 2: ......... people who live in  ..... glass houses shouldn’t throw stones.

A. the/  X

B. the/ the

C. X/  X

D. X/   the

Câu 3: The teacher read ........ interesting article from the newspaper.

A. a

B. an

C. the

D. x

Câu 4: Dad turned on ...... radio to listen to ......... news.

A. a/ a

B. a/ the

C. the/ the

D. the/  a

Câu 5: We often go to school by ........ bicycle.

A. some

B. a

C. an

D. the

Câu 6: What do you usually have for ......... breakfast?

A. a

B. an

C. the

D. x