I ( to do) my homework when my mother ( to come) back.
Dave ( to read) the book before he ( to watch) the film.
Sue (to work) in the garden from 5 till 6 yesterday.
The tourist ( to speak) about places he (to visit).
He suddenly ( to realise) that he ( to travel) in the wrong direction.
They (to be) friends for some ten years before Mike ( to meet) them.
I (to see) Kate at the party.She (to wear) a beatiful dress.
He ( to burn) his hand when he ( to cook) dinner.
I ( to share) a flat with him when we were students. He always ( to complain) about my untidiness.
When I (to run) a mile, I ( to be) very tired.
You ( to look) very busy last night.What you ( to do)?
When I (to arrive), the lecture ( to start) and the professor( to write ) on the board.