Does Sam write a letter?
Did Sam write a letter?
Bob builds a house.
Bob built a house.
I go to play soccer.
I went to play soccer.
She studies a lot.
She studied a lot.
She meets my brother.
She met my brother.
I do my homework.
I did my homework.
His dog bites a bone.
His dog bit a bone.
I walk with my dog.
I walked with my dog.
I lose my girlfriend.
I lost my girlfriend.
They are here.
They were here.
I see the sky today.
I saw the sky yesterday.
You take a nap.
You took a nap.
I travel to my country.
I travelled to my country.
She brings me to life.
She brought me to life.
I read Harry Potter.
I read Harry Potter.
She has a lot of friends.
She had a lot of friends.
They use their cars.
They used their cars.
He talks with his sister.
He talked with his sister.
We sing Jingle Bells.
We sang Jingle Bells.
Does Michael want an apple?
Did Michael want an apple?