帮我解释这个句子的语法The country I was leaving never to come back was hardly in my head then.

我离开就没有回去过的那个国家当时几乎没给我留下什么印象。
the country 主语
i was leaving never to come back 定语 修饰the country，这里应该是难点，never之前省略了and i was，
was 是系动词， 后面是表语
整个句子是主系表结构。

这是一个定语从句 I was leaving never to come back was hardly in my head then这句话修饰名词country

the country 主语
I was leaving never to come back 省略 that 的定语从句,修饰 the country
was 系动词,谓语
hardly in my head 表语
then 时间状语.
全句：我将离开再也不回来的这个国家那时几乎没给我留下什么印象.