1)Have you alredy joined the society?
-Yes,I have.
2)Has your nephew been in school today?
-Yes he has.
3)Have your parents taken part un the project yet?
-Yes,they have.
4)Have your friends arranged the pichic yet?
-Yes they have.
5)Has you cousin given an interview recently?
-Yes , she has.
6)Have businessman just written the cheque?
-Yes , he has.