get up to something phrasal verb ( see also ↑ get )
to do something, especially something slightly bad:
Go upstairs and see what the kids are getting up to.
What did you get up to at the weekend?
get up to something phrasal verb ( see also ↑ get )
to do something, especially something slightly bad:
Go upstairs and see what the kids are getting up to.
What did you get up to at the weekend?
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012