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