批处理打印实用程序建立要打印的AutoCAD图形的列表,可将其保存在批处理打印列表文件中,其扩展名是()。
A.bp3
B.pc3
C.dxb
D.pcp
参考答案:A
It took _____ building supplies to construct these energy-saving houses. It took brains, too. [ ]
A. other than
B. more than
C. rather than
D. less than