The company used 50 percent of the raw m
题型:选择题
问题:
The company used 50 percent of the raw materials, the rest of which __________ sent to other cities to help the factories there.
A.is
B.was
C.are
D.were
The company used 50 percent of the raw materials, the rest of which __________ sent to other cities to help the factories there.
A.is
B.was
C.are
D.were