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

A. a

B. an

C. the

D. Ø

Câu 1: Tung's father bought him ......... bicycle that he had wanted for his birthday.

A. a

B. an

C. the

D. Ø

Câu 2: My mother goes to church in ........ morning.

A. a

B. an

C. the

D. Ø

Câu 3: He tried to park his  ........ car but the space wasn't large enough.

A. a

B. an

C. the

D. Ø

Câu 4: There are billions of stars in ....... space.

A. a

B. an

C. the

D. Ø

Câu 5: .......... blind are ....... people who can't see anything.

A. The - a

B. A - Ø

C. The - Ø

D. The - the

Câu 6: ......... Sun is a star.

A. a

B. an

C. the

D. Ø