1. go back on
I hope he doesn't go back on his promise
I promise to never go back on a promise. Retract, fail to complete. My boss went back on his promise so I was not promoted.
2. come back on
3. get back onto
4. get back on
5. be back at
I'll be back at work
Angol szówrócić na„(be back at) készletekben:
Phrasal verbs