Perfect tenses

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

I (a)   Paris twice in my life. (visit)

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

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

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

By tomorrow, he (a)   the entire book.

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

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

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

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