【正确答案】:
AFFIXES ATTACHED TO THE END OF WORDS TO INDICATE GRAMMATICAL RELATIONSHIPS ARE INFLECTIONAL, THUS KNOWN AS INFLECTIONAL AFFIXES.
【题目解析】:本题考查屈折词素。词缀(Affixes)附在(attached to)词尾以表示(indicate)语法关系(grammatical relationships)是屈折的(inflectional),因此被称为屈折词素(inflectional affixes.)。