Câu hỏi: A lot of businessmen and businesswomen agree that ........  knowledge of English is a must in ....... international trade today.

A. the, the

B. the, an

C. Ø , the

D. a, Ø

Câu 1: Let's go and watch those students play .......... cards.

A. an

B. a

C. x

D. 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: Lily is fond of listening to ........... music while Kevin is interested in playing ............... piano.

A. the, Ø

B. Ø, Ø

C. the, the

D. Ø, the

Câu 4: ........ Fords did manage to send ......... Ford to a music school.

A. The, Ø

B. Ø, Ø 

C. An, an

D. Ø, a

Câu 5: Is Professor Su going to have ......... X-ray check.

A. x

B. a

C. the

D. an

Câu 6: A sailor is .. person who works on a ship.

A. one

B. x

C. a

D. the