南京首批有多少家2014年南京青奥会特许商品零售点（）
A、3
B、6
C、9
D、12
参考答案：B
— Why didn't you buy the book?
— I _____, but I didn't have the money. [ ]
A. would have
B. bought
C. would like to
D. had bought
下列选项中应设避难层的公共建筑是（）。
A.建筑高度为90m的旅馆
B.建筑高度为95m的办公楼
C.建筑高度为110m的综合楼
D.以上建筑均需设立避难层
