【单选题】Please be serious. I am not _______. You should consider it carefully
【多选题】某地陪接待的一个外国旅游团到达饭店时已近中午,在安排他们入住后,该地陪就带领他们到餐厅用餐。其中一位来自阿拉伯国家的游客闻到菜肴中的味道不对,便起身离开。该地陪连忙上前询问,得知其中的缘由。在这种情况下,该地陪应该( )。
【单选题】— _______ I ask you something, if you are not busy? —Yes, of course you _______.
【单选题】Cubicles don't have doors, so how should you handle it when you want to enter a co-worker's space and you aren't sure if they are busy or not?
A.
Knock on the outside of the cubicle, but only if they don't look busy
B.
Holler over the cubicle and ask if they have time for you now
C.
Stand outside their cubicle space and wait until they have time
D.
Go in and sit down; one of the benefits of cubicles is their lack of formality
【判断题】You should not add co-hosts to share the party expenses.
【单选题】对于世代离散(不重叠)的物种,一般不宜使用哪种生命表 :