第二部分：英语知识运用（共两节，满分45分）
第一节 单项填空（共15小题；每小题1分，满分15分）
21. As we know, Potala Palace, a combination of Tibetan construction art and culture, is considered
precious treasure of China.
A．a; a B．the; a C．the; the D．a; the
22. ---Mike! Don't tell me you are the guy I am waiting for? It can't be true!
---Yes, I am the guy.
---What a bummer, _________.
A. You set me up. B. I don't know C. What if D. You are kidding!
