Question

There are two buildings in the beach, ________ the smaller serves as a hotel．It will take us ________ ten minutes to get there．

1. A.
   of them; less than
2. B.
   of which; fewer than
3. C.
   of them; fewer than
4. D.
   of which; less than

Answer 1

D
前一句应构成定语从句，选排除A、C，第二空后为表时间的名词，其修饰的应为less than。