Matching Pairs Customer Service - IdiomsOnline version Match the idiomatic expressions with their corresponding definition. by JAIR ALEXANDER ALZATE TORRES 1 go the extra mile 2 the last straw 3 get to the bottom of the problem 4 pass the buck 5 ripped off 6 slip my mind 7 talk at cross purposes forget to do something the last in a series of irritating events find the real cause of something paid far too much for something try harder in order to achieve something misunderstand what someone else is referring to avoid responsibility