题目

— Jim, can I ask you formoney?— Sorry, I don't havemoney with me. A . some; some B . some; any C . any; any D . any; some 答案：B如图，某几何体的正视图与侧视图都是边长为1的正方形，且体积为．则该几何体的俯视图可以是（ ）A．B．C．D．