What has the boy climbed.
The boy (he) has climbed a tree.
What have the family eaten?
The family (they) have eaten a pizza.
What have the boys broken?
The boys (they) have broken a window.
What has grandma made?
Grandma (she) has made a cake.
What have mom and dad painted?
Mon and dad (they) have painted a chair.
What have the boys lost.
The boys (they) have lost their cat.
Have you finished you homework?
I have(n't) finished my homework.
What have I taught yesterday?
Yesterday, you have taught english.
What have the children picked?
The children (they) have picked apples.
What has the man clean?
The man (he) has cleaned a car.
What has the girl painted?
The girl (she) has painted a picture.
What have they played?
They have played tennis.