Affirmative
Sentences
Subject
|
Have
|
Past
Participle |
Rest of the Sentence
|
I
|
have
|
studied
|
for the exam.
|
You
|
have
|
bought
|
a new computer.
|
He
|
has
|
eaten
|
my chocolate.
|
She
|
has
|
written
|
an e-mail.
|
It
|
has
|
been
|
cold this month.
|
We
|
have
|
won
|
the championship.
|
You
|
have
|
tried
|
to learn a lot.
|
They
|
have
|
forgotten
|
my birthday.
|
Contractions
The contracted form of the perfect tense is quite common:
Have
|
Contraction
|
Examples
|
I have
|
I've
|
I've spent all my money.
|
You have
|
You've
|
You've worn that dress before.
|
He has
|
He's
|
He's slept all morning.
|
She has
|
She's
|
She's lost her purse.
|
It has
|
It's
|
It's fallen off the wall.
|
We have
|
We've
|
We've chosen you for the job.
|
You have
|
You've
|
You've begun to annoy me.
|
They have
|
They've
|
They've drunk too much.
|
We use contractions a lot when we are speaking.
Negative
Sentences
The contraction of the perfect tense in negative form is:
Have not = Haven't
Has not = Hasn't
Have not = Haven't
Has not = Hasn't
Subject
|
Have
|
Past
Participle |
Rest of the Sentence
|
I
|
haven't
|
studied
|
for the exam.
|
You
|
haven't
|
bought
|
a new computer.
|
He
|
hasn't
|
eaten
|
my chocolate.
|
She
|
hasn't
|
written
|
an e-mail.
|
It
|
hasn't
|
been
|
cold this month.
|
We
|
haven't
|
won
|
the championship.
|
You
|
haven't
|
tried
|
to learn a lot.
|
They
|
haven't
|
forgotten
|
my birthday.
|
Questions
Have
|
Subject
|
Past
Participle |
Rest of the Sentence
|
Have
|
I
|
been
|
chosen for the team?
|
Have
|
you
|
bought
|
a new car?
|
Has
|
he
|
eaten
|
my sandwich?
|
Has
|
she
|
written
|
the letter?
|
Has
|
it
|
started
|
on time?
|
Have
|
we
|
won
|
a trophy?
|
Have
|
you
|
kept
|
my secret?
|
Have
|
they
|
driven
|
there?
|