填空题 Choose the best answer according to the passage.
In the author"s opinion, Henry Moore"s greatest sculpturing feat has been ______.

【正确答案】 C

【答案解析】[解析] 第三段，作者在总结Henry Moore作品的技艺时，指出his most remarkable feat has been the surrounding of open space”最显著的技艺是利用了开阔空间”，故选项C为最佳答案。