What is the form for past perfect tense?
Have +been+simple past verb
Have+being+past participle
Had+continuous verb
Had + past participle
When do you use past perfect tense?
describe something happened before another in the past
something didn't happened yet but will happen
describe an action had done in the past
describe an action is happening now
You are too late, the train _____.
had left
is left
had been leave
has left
He _____ not left yet.
have
has
haven't
had
Linda says that she _____ to that swimming before.
have been
have gone
was going to
had been
George _____ finished his homework yet.
had not
was
will be
has just
I had already _____, so I didn't feel hungry at all.
ate
eaten
been eating
eat
I lost so much weigh because I _____ exercising.
had begun
have begun
am doing
have been
I _____ already _____ asleep before 11 pm.
have / fallen
had / fell
had / fallen
have / fall
I _____ that house for eight years before the fire.
had had
had have
had
have
