In the past,the small nation had been committed to self-managed socialism,a systerm under which the workers,rather than the state,(owns) most enterprises.请问!括号部分怎么改?

Mr and Mrs Smith had always spent their summer holidays in New Jersey in the past,staying in a smal everthing will look smal in the in the past造句 Memory in the past in the past two in the past翻译 ：in the past century in the past long in the past few Trapped in the past in the past Let the future arrival ,the past in the past ,ok? in the past,in the end 用in the past造句 In the past 是什么时态 in the past.的同义词 in the past few years in the past的用法