The nuclear family formed on the basic of father,mother and dependent children has become the id...The nuclear family formed on the basic of father,mother and dependent children has become the ideal. 请问这句话是什么结构.是否有语法错误?谢谢!Formed on的意思是?

问题描述:

The nuclear family formed on the basic of father,mother and dependent children has become the id...
The nuclear family formed on the basic of father,mother and dependent children has become the ideal.
请问这句话是什么结构.是否有语法错误?谢谢!Formed on的意思是?

正确 是定语从句 主句是The nuclear family has become the ideal。
定语从句是formed on the basic of father,mother and dependent children ,定语从句的先行词是(which is )可以省略

the nuclear family 是主语,formed on the basic of father,mother and dependent children是定语
has become 是谓语, the ideal. 是宾语

正确的.
主句是The nuclear family has become the ideal 核心家庭成为理想型家庭.
formed on...相当于which is formed on...是动词过去分词形式作定语修饰前面的family
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