Условие задания:

5 Б.
Choose just, yet or already to fill in the gaps.
  
1. I don't want to see "Alien 9" at the cinema again. I've _______ seen it twice.
 
   
 
2. Yes, I know David. We have ________ been introduced. It was at a party last week.
 
  
 
3. We've ________ bought a new tent, so we can all sleep inside.
 
   
 
4. I've _________ told you three times, don't do that!
 
   
 
5. They haven’t seen St. Paul’s Cathedral _______.
 
   
Источники:
www.pearltrees.com