Question

Companies are struggling to find the right _____between supply and demand, but it is no easy work .

A．methods

B．equal

C．balance

D．design

Answer 1

C

词义辨析。   A. 方式；方法 B. 对手；同辈 C.平衡；匀称  D. 设计。句意：公司正在努力寻找合适的供需平衡，但是这不是一件容易的事。故选C。