上周五我们已经用SF快递寄给他们的翻译：On Friday we send has been SF express to them 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Last Friday, we have sent them with sf express

On Friday we send has been SF express to them

Last Friday we already used SF express to send for them

Last week we have already used 5 SF express to them

On Friday we send has been SF express to them