The only language is easy to learn is the mother languguage.请问这句话中的定语从句是什么、先行词又是什么
问题描述：
The only language is easy to learn is the mother languguage.请问这句话中的定语从句是什么、先行词又是什么
答
is easy to learn 现行词是language 我感觉少连词。好像是个病句。
答
The only language that is easy to learn is the mother languguage
that is easy to learn 是定语从句,修饰先行词The only language