I have talked to my mother over the phone.
Sam has visited his close friends.
Mary has entered the institute.
The dog has eaten all its food.
We have seen this film already.
You have painted a wonderful picture!
They have left the building.
I haven't ever seen this letter.
We haven't been to this country yet.
My son hasn't ridden his bike.
She hasn't gone on vacation yet.
My cat hasn't stolen your ball. –
You haven't eaten this dish before.
They haven't taken grandchildren for the weekend.
Has she bought that hat?
