This kind of machine___________ making a
题型:选择题
问题:
This kind of machine___________ making a kind of special paper for newspaper.[ ]
A. use for
B. used for
C. is used for
D. are use to
This kind of machine___________ making a kind of special paper for newspaper.[ ]
A. use for
B. used for
C. is used for
D. are use to