Câu hỏi: Sorry, I can't find the number. I remember writing it on ............. back of an envelop.

A. a

B. an

C. the

D. x

Câu 1: Miss Linda speaks.................. Chinese very well although she  is  from......... UK.

A. the/  X 

B. X/  the

C. the/  the

D. X/  X

Câu 2: ...........Lake Erie is one of five Great Lakes in ........... North America

A. a/  X/  the 

B. a/  the/  the

C. X/ X/ X

D. X/  X/  a

Câu 3: We watch television after .................. dinner.

A. a

B. an

C. the

D. x

Câu 4: Look at.................. sun. It is rising.

A. a

B. an

C. the

D. x

Câu 5: Every year, thousands of tourists visit ……... Nile River.

A. a

B. an

C. the

D. x

Câu 6: When you go to........... store, please buy........... bottle of ...........chocolate milk and........... dozen oranges.

A. a/  X/  X/ a

B. a/  the/  the/  a

C. the/  the/  X/  a

D. the/  a/  X/  a