申请延期毕业 用英语怎么说？

”申请延期毕业“可以用短语表示，也可以用句子表示。
短语：Apply for extension
例句1：I would like to ask for extension on my graduation date.
我想申请延期毕业。

例句2：I would like to postpone my graduation date.
我想推迟我的毕业日期。
postpone 英[pəˈspəʊn] 美[poʊˈspoʊn]
vt. 使延期，延缓; 把…放在次要地位; 把…放在后面;
vi. 延缓; 延缓发作;

兼可
申请延期毕业
Apply for extension
申请延期毕业
Application for deferment
申请延期毕业
Apply for deferment
申请延期毕业
Application for extension of graduation
申请延期毕业
To apply for deferment

I would like to postpone my graduation
i would like to apply for extension on my graduation date

i would like to ask for extension on my graduation date
i would like to postpone my graduation date.