every day就是普通时间名词，没有过去式
例句
1、
"My memory is like a library of video tapes， walk-throughs of every day of my life from waking to sleeping，" he explains.
“我的记忆就像一个存放录像带的图书馆，完全记录我生活中从睁眼醒来到入睡的每一天，”他解释道。
2、
Emailing the neuroscientist and memory researcher Jim McGaugh one day， she claimed that she could recall every day of her life since the age of 12.
一天，一位名吉尔·普莱斯的年轻女士给神经科学专家兼记忆研究员吉姆·麦高夫发邮件，声称她能记起12岁以来每一天的生活。
3、
We're open from 8 to 7 every day.
我们每天从早8点至晚7点营业。
