go about business

go about your business

to do what you usually do How could she make such a big mistake and then go about her business as if it never happened?

Name	Pronounced	Usage
Annelien	ahn-nə-LEEN	Dutch
Mizuki	mee-zoo-kee	Japanese
Katarzyna	kah-tah-ZHI-nah	Polish
Pleasance	PLEZ-ənts	English (Archaic)
AnĐA	-	Croatian, Serbian
Aditya	-	Hinduism, Indian, Hindi, Marathi, Malayalam, Kannada, Telugu, Tamil, Nepali, Indonesian