Câu hỏi: Every year, thousands of tourists visit ……... Nile River.

A. a

B. an

C. the

D. x

Câu 1: John and Mary went to........... school yesterday and then studied in ........... library before returning home.

A. the/  X

B. X/  the

C. the / the

D. X/  X

Câu 2: I'm on night duty. When you go to ..............bed, I go to ............ work.

A. the/  X

B. X/  the

C. the/  the

D. X/  X

Câu 3: Scientists sent ............ expedition to ............ Mars during .......... 1990s.

A. an/  X/  the

B. an/  the/  the

C. X/  X/  the

D. X/  X/  X

Câu 4: There are only ...........few seats left for …………… tonight's musical at ...........university.

A. a/  X/  the

B. a/  the/  the

C. X/ X/ X

D. X/  X/  a

Câu 5: Mr. Brown bought ..............new car ..................last week.

A. an/  X

B. a/  X

C. the/  the

D. X/  X

Câu 6: Rita plays .......... violin and her sister plays .......... guitar.

A. the/  X

B. the/ a

C. the/  the

D. X/  X