单选题Borglum’s mixture for filling cracks was ______.A very expensiveB bought at the Black Hills minesC invented by the sculptor himselfD uncovered during carving

题目
单选题
Borglum’s mixture for filling cracks was ______.
A

very expensive

B

bought at the Black Hills mines

C

invented by the sculptor himself

D

uncovered during carving


相似考题
参考答案和解析
正确答案: B
解析:
第二段提到并不能避免所有的裂痕,因此这位雕刻家concocted一种混合了花岗岩粉尘、铅白和亚麻籽油的物质来填补这些裂痕。concoct意为“混合而制;调和”,可知Borglum填补裂痕的混合物是他自己创造的,因此C项正确。