酒店现场督导管理包括以下哪些内容()?
A.现场控制;反馈控制
B.风险控制;现场控制
C.现场控制;反馈控制;意外事件控制
D.风险控制;现场控制;反馈控制
参考答案:A
——The dining room is dirty. Can anyone clean it?
——________ I do it all the time.
A.Don't mention it.
B.Why you?
C.Not sure
D.Not me again.
_______you have decided to go, you'd better leave at once in order to avoid the rush hour.[ ]
A. Now that
B. Unless
C. Although
D. Even if