It is wise of you to well-trained worke
题型:选择题
问题:
It is wise of you to well-trained workers untrained ones in the assembly line. [ ]
A. substitute; for
B. substitute; with
C. replace; by
D. replace; with
It is wise of you to well-trained workers untrained ones in the assembly line. [ ]
A. substitute; for
B. substitute; with
C. replace; by
D. replace; with