We [build] a cathouse.
We built a birdhouse.
We [hear] some drums.
We heard some guitar.
He [throw] old shoes.
He threw the ball.
He [feed] a crocodile.
He fed a horse.
I [teach] many boys.
I taught one girl
Ted [cut] down a stick.
Ted cut down a tree.
They [pay] for the taxi.
They paid for the bus.
You [wear] boots.
You wore flip-flops.
I [blow] out the nose.
I blew out the candles.
She [hide] behind a house.
She hid behind a tree.
She [hold] the stick yesterday.
She held the racket yesterday.
Katie [catch] the ball.
Katie caught the frisbee.