问题
单项选择题
You should provide a set of document in ()that is one original and one copy.
A.duplicate
B.triplicate
C.quadruplicate
D.double
答案
参考答案:A
You should provide a set of document in ()that is one original and one copy.
A.duplicate
B.triplicate
C.quadruplicate
D.double
参考答案:A