Câu hỏi: She is ........ nurse, so her work is to take care of ........ sick.

A. a - the

B. a - a

C. the - the

D. the - a

Câu 1: Summer is ......... warmest season but .......... summer of 1971 was unusually cool.

A. a - the

B. the - the

C. the - the

D. Ø - Ø

Câu 2: The boy said: " ........... Moon is bigger than ........... Earth."

A. The - the

B. Ø - Ø

C. The - an

D. The - Ø

Câu 3: .......... farmers who are working hard on their land almost get nothing for their lifetime.

A. A

B. An

C. The

D. Ø

Câu 4: John and Mary went to ......... school  yesterday and then studied in ........ library before returning home.

A. Ø - a

B. Ø - the

C. Ø - Ø

D. a - Ø 

Câu 5: There is a strike at ...... hospital.

A. a

B. an

C. the

D. Ø

Câu 6: Your shoes are under ........ bed.

A. a

B. an

C. the

D. Ø