Morphemes can be classified into ______.
A、derivational morpheme
B、inflectional morpheme
C、functional morpheme
D、content morpheme
【正确答案】：AB
【题目解析】：答案选AB。Morphemes can be classified into two categories: inflectional and derivational morphemes.参见教材P94。
掌握“Grammatical morphemes/Subjects and objects”知识点。