I have been to Italy.
We have been to
London.
People have been to the
moon.
I've already had lunch.
I have been married
since 1994.
I've seen 'Pulp Fiction'
six times.
We've already met
before.
I've seen that face
before.
I've found a new job.
He has left for the
airport.
Look! The clock has
stopped.
I haven't been to Spain.
I haven't talked to him
yet.
I haven't seen Tim for
two months.
Linda hasn't found a job
yet.
Jim hasn't been to the
cinema for ages.
Have you been to
America?
Have you cleaned your
room?
Have they ever seen an
elephant?
How long have you been
married?