Câu hỏi: Is Professor Su going to have ......... X-ray check.

A. x

B. a

C. the

D. an

Câu 1: ............ horse is bigger than ......... elephant.

A. Ø, Ø

B. the, a

C. a, an

D. an, the

Câu 2: I remember Steven was here in ........ spring of 2001, perhaps in  ..............  April of that year.

A. the, the

B. Ø, Ø

C. a, Ø

D. Ø , the

Câu 3: Do you know ...............Vietnamese word for "penguin"?

A. a

B. the

C. an

D. x

Câu 4: ......... man will bring ......... nature under control.

A. The , Ø

B. Ø, Ø

C. Ø, the

D. The , the

Câu 5: ........... morning, a stranger knocked at my door.

A. x

B. a

C. the

D. one

Câu 6: This is ........... only discount I can offer you.

A. x

B. one

C. an

D. the