the old year has pasted还是past\passed

the old year has pasted还是past\passed pass past passed pasted的用法 The past passed by ,New year has the new start ,Anticipates I pasted the exam easily.还是I passed the exam easily. What has passed is past . the year that has passed since the downfall of apocalypse! The year of the Dog has passed and this year is the Year of nearly three years ( )has passed 还是 have past since i studie 英语翻译[Forget the Past]Don't tell me time has passed us by.My ten years have passed还是has passed 2 years has passed还是have passed half an hour （ ） 填past/passed/has past/has passed 原因?