hope you can be happy,the past is the past,cherish the prese

hope you can be happy,the past is the past,cherish the prese let the past be past,you can't change it. the past is past Let go of the past,you will be yery happy. Cherish the memory of the past... The past is the 英语句子分析is that they see the past better than it was,the prese let the past be the past I know the past is the past . you can't change the past. i hope i can come back to the past 英译中一句话If we plan for the future we can be happy in the prese