6. did you break , slipped , were crossing
7. were you doing , were driving , heard . drove
8. met , were going , was going , had , were waiting
9. were cycling , stepped , was going , managed , didn't hit
10. was flying , encoutered , dropped , was carrying
11. were working , discovered , contained , were filming , found
12. was making , started up , was speeding , saw , called
13. stopped , was speeding , were searching , found , was taking
14. were coming , saw , appeared , stopped , got , were watching , flied , disappeared
15. finally found , was already , were talking , were speaking , were conversing , were just sitting - chose , sat , walked , stopped
