题目内容
(请给出正确答案)
[主观题]
Because of the complexity of our modern machine, we need our workers ______. A. to tra
Because of the complexity of our modern machine, we need our workers ______.
A. to train special
B. specified in training
C. to have specified training
D. training specially
查看答案
如果结果不匹配,请 联系老师 获取答案