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

A. an/  X/  the

B. an/  the/  the

C. X/  X/  the

D. X/  X/  X

Câu 1: David attended .......... Princeton University.

A. a

B. an

C. the

D. x

Câu 2: ....... Statue of Liberty was a gift of friendship from France to ............ United States.

A. the/  X 

B. X/  the

C. the/  the

D. X/  X

Câu 3: Rita is studying........... English and ...........math this semester.

A. the/  X

B. X/  the

C. the/  the  

D. X/  X

Câu 4: We watch television after .................. dinner.

A. a

B. an

C. the

D. x

Câu 5: Please give me ...........cup of coffee with........... cream and ........... sugar.

A. a/  X/  X

B. a/  the/  the

C. X/ X/ X

D. X/  X/  a

Câu 6: Phil can't go to .......... movies tonight because he has to write .......... essay.

A. X / the

B. the/  X

C. the/  the

D. X/  X