When two morphs are variants of one morpheme, we say they are a__________of that morpheme.

中国大学MOOC: The different morphs that represent or which are derived from one morpheme are called theof that morpheme.

More than one variant, which can realize some morphemes according to the position in a word, are termed _________. A: phonemes B: allomorphs C: morphs D: phones

Some morphemes are realized by more than one morph according to their position in a word. Such alternative morphs are knows as _____________. A: derivational morphemes B: inflectional morphemes C: allomorphs D: ound morphemes