1. I (know) ................... her for a very long time.
2. We(not play) .......................... football together since last summer.
3. Her husband (not come) .................. home yet. He never (come) ................. home before midnight and last night he (not get) ................. in till two o'clock.
4. Listen! I think someone (knock) ................... at the door.
5. While they(sleep) ............... soundly, a stranger (enter) ............... the room and (steal) ................... all their valuable things.
6. "Please, can I have my book hack"-"Oh, dear. I (not finish).................... it"
7. My youngest brother (get) .............. a new job a week ago.
8. Old George( not be) .................... here for ages.
9. Let's go to a cafe when the concert( be) .................. over.