单选题 Once it is realized that oral literature is just as much literature as the more familiar written literature, it can be understood that there is no language ______ of its own literature.
【正确答案】 C
【答案解析】[解析] delineate是动词，意指“勾画轮廓”；defunct是前置形容词，与空后的介词of搭不上；只有devoid和deficient是形容词且都跟介词in，但deficient意指“有缺陷的”，所以只有C(不缺少)才是正确选择。