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)
21. ---Can you give me a lift home?
---___________.
A. All right B. My pleasure C. With pleasure D. You are welcome
22. Holmes and Watson spent the night ___ in the lady’s room .
A .being locked B. locking C. locked D. lock
