Pewter, _______ for eating and drinking ut

问题单项选择题

Pewter, _______ for eating and drinking utensils in colonial America, is about ninety percent tin, which copper or bismuth added for hardness.

A．was widely used

B．widely used it

C．widely used

D．which widely used

答案

参考答案：C

解析：答案：C分析：逗号前后的句子已完整，空格所在的句子做插入语，修饰主语Pewter。A 动词结构作谓语B 动宾结构，不是被动式C 过去分词做定语，前面省略了which isD 缺is，used 是过去分词翻译参考：Pewter，一种在美国的殖民地中广泛用于吃喝的器具,大约含90%的锡，其它成分则是用于增加硬度的铜或铋。