参考答案
1.C。细节题：原文restraint, in combination with the postwar confidence对应。
2.D。推理题： 定位是Bauhaus，对应选项与原文，只有D对。
3.C。细节题：原文elegance did not derive from abundance 。
4.D。细节题：原文But后有 the architectural equivalent of the abstract art 。
5.B。推理题：原文Aesthetic effect came form the landscape, new materials and forthright detailing。