如果发现OG上和刘振民版的语法及新东方老师讲的有出入怎么办?

  the olmpiac Game helped to keep peace among the pugnacious states of THE Greek world in that a sacred true was proclaimed during the festival's month .

答案在ＯＧ上为world, for a sacred truce was proclaimed during the month of the festival

而其他地方为world,proclaiming a sacred truce during the month of the festival

麻烦各位帮我解答一下吧