问题
单项选择题
Humanists argue that human history is marked by a continuous conflict between scientific and technological ingenuity and the demands of the spirit.
A．noted by
B．conformed with
C．certified by
D．characterized by
答案
参考答案：D
解析：[分析] 固定搭配 marked by以……为标志的；A．noted by被……记录下，被……特别提到，留意； B．conformed with遵从，适应，与……一致；C．certified by由……鉴定的； D．characterized by以……为特性的。因此答案为D。