【题目】He bought a new building _____top is different from those of the others around.
A.whatB.whichC.thatD.whose
在线课程【答案】D
【解析】
考查定语从句。句意：他买了一幢新楼，它的顶部和周围其他的不同。句中包含定语从句，先行词是building，_____top is different from those of the others around是定语从句，关系词在定语从句中作top的定语，指楼的顶部，用关系代词whose引导。故选D。