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