11.  _______ Great Wall is _______  longest wall in the world.

　　A. A；a      B. The；the     C. A；the      D. The；a

　　12.  _______ new bridge has been built over Huangpu River.

　　A. The；a    B. A；／       C. A；the      D. An；the

　　13.  _______ woman over there is _______  popular teacher in our school.

　　A. A；an     B. The；a      C. The；the    D. A；the

　　14. He used to be _______  teacher but later he turned _______  writer.

　　A. a；a      B. a；the       C. ／；a       D. a；／

　　15. They made him _______  king.

　　A. a         B. the       C. an        D. ／

　　16. His father is _______  English teacher. He works in our school.

　　A. a         B. an        C. the       D. ／

　　17. Is he _______  American boy ？

　　A. an        B. a          C. one       D. ／

　　18. Does Tom often play _______ football after _______  school？

　　A. ／；／    B. ／；the    C. the；／     D. a；／

　　19. They passed our school _______  day before yesterday.

　　A. an        B. one         C. a          D. the

　　20. Australia is _______  English-speaking country.

　　A. a         B. an          C. the        D. ／

　　21. She has _______  orange skirt.  _______ skirt is nice.

　　A. a；The    B. an；The     C. an；A     D. the；The

　　22. This is _______  apple. It's _______  big apple.

　　A. an；a     B. a；the      C. a；an      D. an；the

　　23. Look at _______  horse over there.

　　A. a         B. an          C. the        D. ／

　　24. Don't play _______  basketball here. It's dangerous.

　　A. a         B. an          C. ／         D. the

　　25. There is _______  old woman in the car.

　　A. ／        B. the         C. a          D. an

　　26. Beijing is _______  beautiful city. It's _______  capital of China.

　　A. a；a      B. the；the    C. ／；the    D. a；the

　　27. Shanghai is in _______  east of China.

　　A. ／        B. an         C. a          D. the

　　28. I've been a student there for nearly two and _______ half years.

　　A. a         B. an         C. the        D. ／

　　29. The museum is quite far. It will take you half _______  hour to get there by _______ bus.

　　A. an；／    B. an；a      C. a；／      D. ／；／