问题
单项选择题
An epigram is usually defined being a bright or witty thought that is tersely and ingeniously expressed.
A．as
B．as be
C．as been
D．to being
答案
参考答案：A
解析：[分析] 习惯搭配。 define sth as sth给……下定义，界定：In this dictionary“reality”is defined as“the state of things as they are, rather than as they are imagined to be”．在这本字典里“现实”被界定为事情的真实状态而非想象中的那样。
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