The Maya established a very advanced civilization in the jungles of the Yucatan. However, their culture ____________ (disappear) by the time Europeans first arrived in the New World.

By the time I got to the office, the meeting ______ (already begin) without me.

When Jack entered the room, I didn't recognize him because he ________ (lose) so much weight and _____ (grow) a beard. He looked totally different.

Last week, I ran into an ex-girlfriend of mine. We _________ (not see) each other in years, and both of us _________ (change) a lot.

I ______ (visit) so many beautiful places since I came to Utah. Before moving here, I _________ (never hear) of Bryce Canyon, Zion, Arches, or Canyonlands.

I __________ (never speak) publicly before I came to Hollywood in 2010.

They didn't let him in because he ________ (forget) his membership card.

We ____ (not lose) our tickets, luckily! We can go in!

When I went to the car park, I found that someone __________ (steal) my car.

They _____ (drink) a lot of champagne by the time the party ended.

By the time the film ended, Sonia _____ (eat) a lot of popcorn.

She _____ (eat) all the chocolate and now we have none left!

We went to the zoo after we ____ (eat) at the cafeteria.