I HAD NEVER TASTED cookies so delicious.
past perfect
The puppy SPRINTS across the yard.
present
He LOOKED at the map.
past
I WILL CLEAN my room.
future
My mom HAS BEEN BUGGING me.
present perfect
My mom DOES the laundry
present
The puppy HAD NEVER RUN so fast.
past perfect
We WILL HAVE DRIVEN fifty miles.
future perfect
I HAVE EATEN the last cookie.
present perfect
I MOPPED the floor.
past