单选题：Fortified medieval towns were often surrounded by two water

题目内容：

Fortified medieval towns were often surrounded by two water moats.

参考答案：

答案解析：

Louis Sullivan, a famous American architect, varied his stru

Louis Sullivan, a famous American architect, varied his structures to suit the l

分类：理工类题型：单选题

报名：考试：揭晓A．采购：谈判：签约 B．检测：报告：实行 C．公告：宣讲：投票 D．申请：审核：公示

分类：理工类题型：单选题

净化：污染A．转移：损失 B．宣泄：压力 C．拖沓：及时 D．纵容：约束

分类：理工类题型：单选题

Marsha confessed that she knew nothing of computer.A．admitted B．reported C．hoped

分类：理工类题型：单选题

一果农想将一块平整的正方形土地分割为四块小的正方形土地，并将果树均匀整齐地种植在土地所有边界上，且在每块土地的四个角上都种上一棵果树。该果农未经细算就购买了60

分类：理工类题型：单选题