I miss those simple happiness in the past

I miss those simple happiness in the past i miss the miss miss how can i miss those things we never lived?这句、应该怎么翻译. what i shall miss are those happy hours we spent together这句话什么意思 I like simple girl,simple life.中文 I MISS I.MISS. I miss i miss i miss I MISS I miss I Miss I miss i.miss. I MISS I miss Those who miss no longer I used to think that A person a sense of security请求翻译!