Present Simple: We … three cats.
having
have
has
haves
Present continuous: They … watching TV in the kitchen.
be
am
is
are
Past simple: He … very happy yesterday.
wasn't
weren't
didn't be
isn't
Present Simple: She … in aliens.
believe
believes
believed
believing
Present continuous: It is … on its own.
moves
move
moved
moving
Past simple: He … a new camera last week.
bought
brought
buys
buyed
Present Simple: People … listening to music.
enjoys
enjoy
Present continuous: My watch isn't …
working
worked
work
works
Past simple: My mum … a beautiful cake for my birthday last year.
made
did
makes
does
Present Simple: This computer … create games for everyone.
cans
can
coulds
could
Present continuous: They … paying attention to the teacher.
isn't
aren't
Past simple: My parents … to India last summer.
goes
go
went
wents
Present Simple: … you drink lemonade?
Do
Does
Have
Has
Present continuous: … he thinking about his exam?
Has
Does
Is
Are
Past simple: … they finish their homework?
Do
Does
Did
Have
Present Simple: … he know you?
Did
Do
Does
Dids
