He isn't here at the moment, I will ask him to ___ you ___ later
CALL you BACK
The shoes I ordered online are too big for me so I am going to ___ them ___.
SEND them BACK
To return money that you borrowed from someone.
PAY BACK
If you have missed a call from someone, you need to do this.
CALL BACK
If you want to change something you bought from a shop, you ___ it ___.
TAKE it BACK
If you borrow something from someone, you normally need to ___ it ___.
GIVE it BACK
I am going out tonight but don't worry, Mum, I won't ___ home late.
COME BACK
