Условие задания:

5 Б.
Choose the correct form: present perfect or present perfect continuous.
1)  I 
  these tenses for three weeks. Do you think I have made any progress?
2)  Helen  
    me you are seriously ill. Why didn't you tell me yourself.
    Your breath smells awful.
4)  Pope John Paul II  
    more than 90 countries.
5)  I  
    paperwork all day. In all, I guess I have signed about 65 letters.