Slang idioms
Q1
"There is always so much to do and so little time to do it when a new software program is implemented by this company. To update all of the machines, prepare a training program for the staff and work out any bugs in the software, we have had to ..... in and work overtime seven days a week," Bonnie told her friend Lisa.
(*) dig
(*) synthesize
(*) flex
(*) synergize