设计方案的轮廓设计具有以下特征（）
A.规范性
B.目的性
C.创新性
D.多样性
参考答案：B, C, D
The most important thing for Lucy is to find a proper job, ______ in which she can bring her ability and potential into full play．
A．this
B．that
C．one
D．the one
聚乙烯混合物(粒状；含有少量作为增量性填充剂的碳酸钙)
