HEBU ONA HUU MDUARA.......

Boss said to secretary: For a week we will go abroad, so
    make arrangements.
    

    Secretary make call to Husband: For a week my boss and I
    will be  going abroad, you look after yourself.
  
    Husband make call to secret lover: My wife is going abroad for a week, so lets spend the week together.
 
   Secret lover make call to small boy whom she is giving
   private tuition: I have work for a week, so you need not come   for class.
  
   Small boy make call to his grandfather: Grandpa, for a week    I don't  have class 'coz my teacher is busy. Lets spend the week together.
  
  Grandpa(the Boss ;) ) make call to his secretary: This week   I am spending my time with my grandson. We cannot attend that meeting.

   Secretary make call to her husband: This week my boss has some work, we cancelled our trip.
   
   Husband make call to secret lover: We cannot spend this
   week together, my wife has cancelled her trip.
    

   Secret lover make call to small boy whom she is giving
   private tuition:  This week we will have class as usual.
  
   Small boy make call to his grandfather: Grandpa, my teacher said this week  I have to attend class. Sorry I can't give you company.
   

  Grandpa make call to his secretary: Don't worry this week we   will attend that meeting, so make arrangement.