If the whole framework of the thesis had been designed beforehand, ______(就会节省很多

游客2023-09-04  14

问题 If the whole framework of the thesis had been designed beforehand, ______(就会节省很多时间和精力).

选项

答案 a great deal of time and energy would have been saved

解析 本题考点为虚拟条件句的时态问题。if引导的从句用过去完成时,根据对应原则,主句谓语应该采用would have done的结构,表示“本可以…本应该…(实际上却没有做到)”,由于句中没有明确的人称主语,可以以被动句的形式译出。
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