Past
By the time we ______ (get) to the theatre, the play _______ (already, start).
By the time we GOT to the theatre, the play HAD ALREADY STARTED.
Last night I ______ (dream) about going to the Moon.
Last night I DREAMT about going to the Moon.
When Ginny _____ (see) me yesterday, I ________ (cross) the street.
When Ginny SAW me yesterday, I WAS CROSSING the street.