【正确答案】
D
【答案解析】此题属于语义搭配题。be acquainted with 意为“熟悉,了解”,根据句意,此处指传统主义者与他的同事们的关系,因此选项[D] acquainted 符合题意。选项[A] (be) identified (with) 意为“与……融为一体,认同”,如:Formerly he was identified with that party.他从前与该政党过从甚密。选项[D] distinguish 常与介词from/between 连用,意为“区别,识别”;选项[C] recognized (认识),不与介词with 连用。