* Hard nut to crack
* In a nutshell
* Eat someone's lunch
* Pay an arm and a leg
* Think big
* Change of heart
* Wet behind the ears
* Touch one's heart
* Spill the beans
* All ears
* Let one's hair down
* Get one's hands dirty
* Piece of cake
* Lend an ear
* Have egg on your face
* Stiff-necked
= a very high cost
= listen
= defeat someone thoroughly
= they are made to look foolish or embarrassed
= listening willingly, waiting for an explanation
= to do the unpleasant parts of a job
= reveal a secret
= a difficult problem or a difficult person
= affect someone emotionally, be touching
= very easily done
= inexperienced, immature, new to something
= stubborn; excessively formal
= to relax and enjoy themselves
= expressed in a few words
= a change in one's opinion or outlook
= consider ambitious plans
