If the whole operation _____ beforehand, a great deal of time and money would ha

游客2024-08-04 21

问题 If the whole operation _____ beforehand, a great deal of time and money would have been lost.

选项 A、was not planned
B、had not been planned
C、were not planned
D、has not been planned

答案 B

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3705548.html

相关试题推荐

随机试题

最新回复(0)

Thedoctor________thatIshouldhaveanimmediateoperation.A、insistentB、persis