go back to something phrasal verb ( see also ↑ go )
to start doing something again after you have stopped for a period of time:
He went back to sleep.
go back to doing something
She went back to watching TV.
go back to something phrasal verb ( see also ↑ go )
to start doing something again after you have stopped for a period of time:
He went back to sleep.
go back to doing something
She went back to watching TV.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012