The car (stop). Is there any problem with it?
has stopped
He (cook) the dinner. It's on the table.
has cooked
I (write) a letter to grandad. Can you post it for me?
have written
I (invite) all my friends to my birthday party.
have invited
I (finish) my homework, so I can go out now.
have finished
He (phone) her four times, but she never answers.
has phoned
She (arrive) home. She's in the living room.
has arrived
They (walk) 20 kilometres. They're really tired.
have walked
He (lose) his ticket. Now he can't get on the train.
has lost
I'm not feeling very well. I (drink) six bottles of cola!
have drunk
She (stay) at home every evening this week.
has stayed
"Where's Tania?" "She (go) to the shop.
has gone
He (eat) 5 pizzas today!
has eaten
I (tidy) my bedroom. I can open the door now!
have tidied