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: The lion was shot in ....... nose

A. its

B. that

C. x

D. a

Câu 2: Harry is a sailor. He spends most of his life at……… sea.

A. the

B. one

C. this

D. a

Câu 3: The sun gives everyone light during ........ day.

A. one

B. the

C. a

D. x

Câu 4: This is ........... only discount I can offer you.

A. x

B. one

C. an

D. the

Câu 5: The invitation has been accepted by ..... dancer and ......... singer.

A. Ø, the

B. the, an

C. the, the

D. the, Ø

Câu 6: Is Professor Su going to have ......... X-ray check.

A. x

B. a

C. the

D. an