Open the brackets 1. We _________________________(should leave) the dog at home on its own. Now we have to redecorate our flat. 2. Our plane _____________________(leave) at four in the morning 3. A man ____________________________(arrest) at the airport as he got off the plane. 4. I __________________________(run) so I was out of breath when I got home. 5. I _________________(know) Michael for seven years already. 6. I ___________________(read) when suddenly all the lights ___________________(go) out. 7. I __________________(hear) about Ann before I met her 8. But Elvis Presley is dead! I ________________________________(must see) things! 9. I ______________________________(pack) at 5 o’clock tomorrow. 10. We ___________________________(have) a test tomorrow.

1. shouldnt left
2. is leaving
3. was arrested
4. was running
5. have known
6. was reading went
7. had heard
8. must have seen
9. will pack
10. will have