A-A+
About the vocabularies the author believed th
问题详情
About the vocabularies, the author believed that languages, whether civilized or not, have______.
A．grammatical structures
B．an ability to transfer ideas
C．their own sound patterns
D．the potential for expanding vocabulary
参考答案
正确答案：D
解析：细节题。根据文章的第三段All languages seem to possess the machinery for vocabulary expansion(所有的语言都有词汇扩展能力。)作出选择。选项D正确。其他选项都不合题意。
