怎样写英语便条,我要写的是以下的内容,要用英语的,谁可以帮我呀?给李凯留言;我这几天正在翻译一篇文章,想向你借本词典查阅

如果是很随便的话
to Kai Li:
I'll interprete an article and I want to borrow ur dictionary for a few days.I promise that I'll cherish it.
如果是正式的话就等高人来吧