题目

明代采用“一条鞭法”的税收政策，该政策的内容是清丈土地，将部分丁役摊人田亩，合并诸项杂役，条鞭征收，记亩征银。对此政策理解准确的是( ) A . 有利于商品经济发展 B . 免征力役使农民减负 C . 简化税制以杜绝腐败 D . 不侵犯地主官僚利益 答案：AI called Bruce many times yesterday, but I couldn’t get through. His brother ____ on the phone all the time. A．was to talkB．was talkingC．would be talkingD．had talked