Who is the father of skyscrapers in America？
A.Henry Richardson
B.Flank Lord Wright
C.Mies Van der Rohe
D.Louis Sullivan
正确答案：Louis Sullivan
Who is the father of skyscrapers in America？
A.Henry Richardson
B.Flank Lord Wright
C.Mies Van der Rohe
D.Louis Sullivan
正确答案：Louis Sullivan