for twenty-five years和for over twenty-five years在时态用法上一样吗

for twenty-five years和for over twenty-five years在时态用法上一样吗 My parents ( ) for twenty-five years. 那For over twenty-five 1.为什么可以He drove a city bus for over twenty-five years some twenty-five years 意思 He drove a city bus for over twenty-five years.这个句子是不是正确的啊,不 翻译;He stayed three for twenty-five years until he died Twenty-five years later,another professor for five years 中文 hid away for twenty-five months A Roadmap for Five Years in the last five tears 与 for the last five years一样吗?