Relier Pairs Reading Demo Matching GameVersion en ligne Match concepts related to reading skills and techniques in this fun educational game! par Pier Angeli Méndez 1 Ethics 2 A threat 3 Employee retention 4 To strive to 5 Large-scale 6 To monitor 7 A sacrifice 8 Excessive 9 Turn over rate 10 To give up moral principles defining what's good for society and its individuals to stop having something you want to try hard to more than necessary or normal the percentage of employees leaving the company something that can cause damage or danger a company's ability to keep its staff from leaving to watch and observe over a period of time something of value that you give up so that you can have something else extensive; involving large numbers or a large area