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