按照《公路水运工程安全生产监督管理办法》的规定,施工单位在工程报价中的安全生产费不得低于投标价的()。
参考答案
参考解析
【单选题】
There's a lot of food left over from the party; you ____ so many dishes.
would have prepared
needn 't have prepared
might have prepared
couldn't have prepared