英语选择:Without the adoption of your ideas ,we-----a heavy loss.Thank you very much

问题描述:

英语选择:Without the adoption of your ideas ,we-----a heavy loss.Thank you very much
A can have suffered B can suffer C would have suffered D would suffer
请给出全句翻译

C
句意是:如果我们没有采纳的你建议,我们可能已经遭受巨大的损失了.would have done 表示可能已经做了某事,期中的过去完成时,带有虚拟语气.