to make something more attractive
decorate
Sarah/person/saw/snails racing (WHO).
Sarah is the person WHO saw the snails racing.
Dad washed the car.
The car was washed by Dad.
how fast somebody or something moves
pace
The track/snails raced on/ was only/ 13 inches long (WHICH)
The track WHICH snails raced on was only 13 inches long.
Amira is baking a cake.
A cake is being baked by Amira.
to arrive somewhere
reach
1995/ the year/ Archie the snail/ set a world record (WHEN).
1995 is the year WHEN Archie the snail set a world record.
They wore a sweater.
The sweater was worn by them.
something that is very funny
hilarious
No one/ knows/ Uncle Tom's boat/ sank (WHY).
I do my homework.
My homework is done by me.
to participate in something
to take part in
9 grade/ my lovely and hardworking students/ are studying (WHERE).
9 grade is WHERE my lovely and hardworking students are studying.
I will do my homework.
My homework will be done by me.