I2-Review "Stories"
Everyone ______ (leave) by the time we arrived at the party.
Everyone HAD LEFT by the time we arrived at the party.
They had finished dinner by the time we ______ (get) there.
They had finished dinner by the time we GOT there.
We ______ (be) at the library a while, so we decided to get lunch.
We HAD BEEN at the library a while, so we decided to get lunch.