to cook
cooked
to do
did
I studied yesterday.
I didn't study yesterday.
We (have) a lot of homework to do.
We had a lot of homework to do.
to watch
watched
to clean
cleaned
to eat
ate
We went to the cinema last week.
We didn't go to the cinema last week.
My mother (dance) at the party.
My mother danced at the party.
to jump
jumped
to study
studied
to go
went
My father ran a marathon last Saturday.
My father didn't run a marathon last Saturday.
My dad (cook) dinner last night.
My dad cooked dinner last night.
to see
saw
to play
played
to run
ran
My brother and I played video games yesterday.
My brother and I didn't play video games yesterday.
Saúl and Diego (read) a book yesterday.
Saúl and Diego read a book yesterday.
to talk
talked
to dance
danced
to be
was / were
We went to the beach last summer.
We didn't go to the beach last summer.
We (eat) pizza on Saturday.
We ate pizza on Saturday.
to cut
cut