例句與造句

1. During his stay at the NDA, an Army cadet is taught judging distances, terrain study, indication and recognition of targets, camouflage and concealment, trench digging, observation by day and night, stalking, organisation of an Infantry section, section formations, field signals, fire control orders, section in attack, defence and patrolling.
2. It's difficult to find fire control order in a sentence. 用fire control order造句挺難的