关于Thefactoryused65perc的百科

• Thefactoryused65percentoftherawmaterials,therestofwhich...

• 问题详情：Thefactoryused65percentoftherawmaterials,therestofwhich_______savedforotherpurpose.  A.are             B.is             Cwere          Dwas【回答】C知识点：主谓一致题型：选择题...
• 2020-05-217478