Which of the following item does NOT belong to the allomorphs of the morpheme {-ed}?A./-t/

外语类 专四 已帮助 人

Which of the following item does NOT belong to the allomorphs of the morpheme {-ed}?

A./-t/.

B./-d/.

C./-rd/.

D./-rt/.

请帮忙给出正确答案和分析,谢谢!

热搜:物联网英文为internet of things