AR 600-8-10 ; AR 350-53 ; AR 710-2
转盘内容（8 个选项）
- How many classes of supply are there?
- How much leave do soldiers on active duty earn?
- how many days of leave can soldiers carry forward at the beggining of the fiscal year?
- What is convalescent leave
- What does PTDY stand for?
- what is the form number for a permanent hand receipt?
- what are the classes of supply?
- what is "supply economy"?