Perfect tenses

By the time I arrived at the party, everyone __________ all the cake. (already eat)

I _________ Paris twice in my life. (visit)

By the end of the year, I ____________ my degree. (complete)

She ________ lunch, so she's not hungry. (already eat)

She ____________ her project by the time the deadline arrives. (finish)

By tomorrow, he____________ the entire book.

She ____________ her homework before her friends came over to play. (finish)

We ______________ that movie multiple times and still enjoy it. (see)

The movie _________ by the time they reached the theater. (start)

They _______________ to six different countries by the end of their vacation. (travel)