Relier Pairs Idiomatic expresionsVersion en ligne Vocabulary and idiomatic expressions - October 14 par Juan Pablo Vega Lopez 1 ‘The best of both worlds’ 2 tenure 3 Fatiguing 4 Wholesome 5 See eye to eye 6 ‘Once in a blue moon 7 endeavored 8 When pigs fly 9 swarms 10 Speak of the devi an event that happens infrequently. a large group of insects all moving together making you feel tired good for you, and likely to improve your life either physically, morally, or emotionally something that will never happen. this means agreeing with someone. to try to do something this means that the person you’re just talking about actually appears at that moment. being the legal owner of land, a job, or an official public position, or the period of time during which you own it means you can enjoy two different opportunities at the same time.