【单选题】Speakers often get de-railed when they make a mistake. The way to handle that is :()
A.
When you make a mistake, admit it, and try to not do it again
D.
When you make a mistake, MOVE ON, the audience won't even know most of the time!
【多选题】entertainment
C.
makes use of discounted tickets
【判断题】治安管理处罚必须以事实为依据,与违反治安管理行为的性质、情节以及社会危害程度相当。
【单选题】A successful letter and resume will help you______.
【单选题】某 III 类水域经监测, COD 的浓度为 16.8mg/L , III 类水域 COD 对应的标准值为 20mg/L , COD 的指数为()