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