2. you didn't have
you saw an accident
you found some
didn't like the food at the party
3. I would wash up
I wouldn't run away
I would call for an ambulance
I wouldn't panic
I would take it to the police station
I wouldn't tell my parents
I would eat it
I wouldn't leave it on the plate
4. didn't have
had, would go
wouldn't stay
would get, did
would you take, went
would
5. up, in, to, for, to, up