用所给的名词适当的形式填空 Lily and Lucy are twins.This is ----(Lily and lucy)mother.请尽快回答

问题描述:

用所给的名词适当的形式填空 Lily and Lucy are twins.This is ----(Lily and lucy)mother.请尽快回答
their行不行?

Lily and lucy's 丽丽和露西的(共同拥有)twins 是双胞胎的意思.
你想用their是可以的,这句话的意思不会变.