正因为才有了英文

Because of my family，my life is so beautiful.

正因为：“just because (of)”just 可以省去 使用of的情况是： 后面表目的或着是名词句子的翻译： just because like this，so he was welcome by children

They keep trying their best, so they have made great achievement.

正是因为有了陪伴，我今后的生活多姿多彩，不会有独处的孤单。It is because of the company, my future life is colorful, there won't be alone alone.

英语是Precisely because of it或者是just because of itbecause of意思是因为

My life is so beautiful because of my family.代表个人意见