A:不能反映书架的外形特征
B:不能反映书架实际的加工工艺
C:无法使抽象的图样具体化
D:无法发现外形设计的缺陷
Mr. Wang wants to go to the post ____. It's not far from his home. He walks ____Winter Street. He turns ____at Spring Street. Then he walks straight. It's over there. It's ____the flower shop and the ____.
读下列四幅图,完成小题。
北宋时,出产的瓷器质地细腻,色泽莹润,后来发展为瓷都的是( )