I'm sorry, I 'll be using it.

对不起，我要用了。

youdao

I am awfully sorry, I 'll be working late every evening next week.

实在抱歉，下星期每天晚上我都要工作得很晚。

youdao

Duke: Sorry, I won't. I 'll be working against the clock to finish my presentation.

杜克：对不起，今天不行，我得分秒必争的赶我的报告书。

youdao

By the following year, they were in the charts with the tracks Samantha, I Still Love You All and Someday (You'll Be Sorry).

BBC: Kenny Ball: The swinging jazz star