题目
Biological wizardry of a different sort is responsible for the ruggedness of sea-ear shells, which under high-powered microscopes resemble ______ constructed stone walls. A. reversibly B. elaborately C. spontaneously D. concurrently
Biological wizardry of a different sort is responsible for the ruggedness of sea-ear shells, which under high-powered microscopes resemble ______ constructed stone walls. A. reversibly B. elaborately C. spontaneously D. concurrently
题目解答
答案
B
解析
这道题考察的是对句子的理解和词汇的选择。句子的意思是“生物的神奇力量负责了海耳壳的坚固性，这些壳在高倍显微镜下看起来像______建造的石墙。”我们需要选择一个形容词来描述石墙的建造方式。选项中，A. reversibly（可逆地）；B. elaborately（精心地）；C. spontaneously（自发地）；D. concurrently（同时地）。根据句子的意思，石墙应该是精心建造的，所以选择B. elaborately。