二、单项填空。（共10小题，每小题1分，满分10分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
13. Look out! Don't get too close to the house roof is under repair.
A. whose B. which C. of which D. what
14. Where is my car? I just parked it behind your house. It now.
A. has been disappeared B. is disappeared
C. has disappeared D. disappears
15. I don't know why he keeps asking me my holiday last summer.
A. where did I spend B. where I spent
C. where do I spend D. where I spend
16. There are some customers in some small countries foreigners will never understand.
A. that B. whose C. where D. who
17. Good news! I by Beijing University.
A. have accepted B. am accepted
