It was essential that all the equipment______back before the factory went into o

游客2023-11-07 88

问题 It was essential that all the equipment______back before the factory went into operation.

选项 A、be sent
B、must be sent
C、were sent
D、would be sent

答案 A

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3165570.html

相关试题推荐

随机试题

最新回复(0)

______,herealizedhemadetherightdecision.A、BeforelongB、LongbeforeC、Aft