In terms of their function affixes can be grouped intoA.prefixes and suffixes.B.open clas
专四
已帮助 人
In terms of their function, affixes can be grouped into
A.prefixes and suffixes.
B.open class affixes and closed class affixes.
C.inflectional affixes and derivational affixes.
D.free affixes and bound affixes.
请帮忙给出正确答案和分析,谢谢!
