
Verbo regular: fear - feared - feared
Forma simple | Forma con V-ing | 
| I'd fear you'd fear she'd fear we'd fear you'd fear they'd fear  | I'd be fearing you'd be fearing she'd be fearing we'd be fearing you'd be fearing they'd be fearing  | 
Perfecto | Perfecto con V-ing | 
| I should've feared you should've feared she should've feared we should've feared you should've feared they should've feared  | I should've been fearing you should've been fearing she should've been fearing we should've been fearing you should've been fearing they should've been fearing  | 
Forma simple | Forma con V-ing | 
| I shouldn't fear you shouldn't fear she shouldn't fear we shouldn't fear you shouldn't fear they shouldn't fear  | I shouldn't be fearing you shouldn't be fearing she shouldn't be fearing we shouldn't be fearing you shouldn't be fearing they shouldn't be fearing  | 
Perfecto | Perfecto con V-ing | 
| I shouldn't have feared you shouldn't have feared she shouldn't have feared we shouldn't have feared you shouldn't have feared they shouldn't have feared  | I shouldn't have been fearing you shouldn't have been fearing she shouldn't have been fearing we shouldn't have been fearing you shouldn't have been fearing they shouldn't have been fearing  | 
Forma simple | Forma con V-ing | 
| should I fear? should you fear? should she fear? should we fear? should you fear? should they fear?  | should I be fearing? should you be fearing? should she be fearing? should we be fearing? should you be fearing? should they be fearing?  | 
Perfecto | Perfecto con V-ing | 
| should I have feared? should you have feared? should she have feared? should we have feared? should you have feared? should they have feared?  | should I have been fearing? should you have been fearing? should she have been fearing? should we have been fearing? should you have been fearing? should they have been fearing?  | 
Forma simple | Forma con V-ing | 
| shouldn't I fear? shouldn't you fear? shouldn't she fear? shouldn't we fear? shouldn't you fear? shouldn't they fear?  | shouldn't I be fearing? shouldn't you be fearing? shouldn't she be fearing? shouldn't we be fearing? shouldn't you be fearing? shouldn't they be fearing?  | 
Perfecto | Perfecto con V-ing | 
| shouldn't I have feared? shouldn't you have feared? shouldn't she have feared? shouldn't we have feared? shouldn't you have feared? shouldn't they have feared?  | shouldn't I have been fearing? shouldn't you have been fearing? shouldn't she have been fearing? shouldn't we have been fearing? shouldn't you have been fearing? shouldn't they have been fearing?  |