
Verbo irregular: run - ran - run
Forma simple | Forma con V-ing | 
| I'd run you'd run she'd run we'd run you'd run they'd run  | I'd be running you'd be running she'd be running we'd be running you'd be running they'd be running  | 
Perfecto | Perfecto con V-ing | 
| I should've run you should've run she should've run we should've run you should've run they should've run  | I should've been running you should've been running she should've been running we should've been running you should've been running they should've been running  | 
Forma simple | Forma con V-ing | 
| I shouldn't run you shouldn't run she shouldn't run we shouldn't run you shouldn't run they shouldn't run  | I shouldn't be running you shouldn't be running she shouldn't be running we shouldn't be running you shouldn't be running they shouldn't be running  | 
Perfecto | Perfecto con V-ing | 
| I shouldn't have run you shouldn't have run she shouldn't have run we shouldn't have run you shouldn't have run they shouldn't have run  | I shouldn't have been running you shouldn't have been running she shouldn't have been running we shouldn't have been running you shouldn't have been running they shouldn't have been running  | 
Forma simple | Forma con V-ing | 
| should I run? should you run? should she run? should we run? should you run? should they run?  | should I be running? should you be running? should she be running? should we be running? should you be running? should they be running?  | 
Perfecto | Perfecto con V-ing | 
| should I have run? should you have run? should she have run? should we have run? should you have run? should they have run?  | should I have been running? should you have been running? should she have been running? should we have been running? should you have been running? should they have been running?  | 
Forma simple | Forma con V-ing | 
| shouldn't I run? shouldn't you run? shouldn't she run? shouldn't we run? shouldn't you run? shouldn't they run?  | shouldn't I be running? shouldn't you be running? shouldn't she be running? shouldn't we be running? shouldn't you be running? shouldn't they be running?  | 
Perfecto | Perfecto con V-ing | 
| shouldn't I have run? shouldn't you have run? shouldn't she have run? shouldn't we have run? shouldn't you have run? shouldn't they have run?  | shouldn't I have been running? shouldn't you have been running? shouldn't she have been running? shouldn't we have been running? shouldn't you have been running? shouldn't they have been running?  |