
Verbo regular: travel - travelled - travelled
Forma simple | Forma con V-ing | 
| I'd travel you'd travel he'd travel we'd travel you'd travel they'd travel  | I'd be travelling you'd be travelling he'd be travelling we'd be travelling you'd be travelling they'd be travelling  | 
Perfecto | Perfecto con V-ing | 
| I should've travelled you should've travelled he should've travelled we should've travelled you should've travelled they should've travelled  | I should've been travelling you should've been travelling he should've been travelling we should've been travelling you should've been travelling they should've been travelling  | 
Forma simple | Forma con V-ing | 
| I shouldn't travel you shouldn't travel he shouldn't travel we shouldn't travel you shouldn't travel they shouldn't travel  | I shouldn't be travelling you shouldn't be travelling he shouldn't be travelling we shouldn't be travelling you shouldn't be travelling they shouldn't be travelling  | 
Perfecto | Perfecto con V-ing | 
| I shouldn't have travelled you shouldn't have travelled he shouldn't have travelled we shouldn't have travelled you shouldn't have travelled they shouldn't have travelled  | I shouldn't have been travelling you shouldn't have been travelling he shouldn't have been travelling we shouldn't have been travelling you shouldn't have been travelling they shouldn't have been travelling  | 
Forma simple | Forma con V-ing | 
| should I travel? should you travel? should he travel? should we travel? should you travel? should they travel?  | should I be travelling? should you be travelling? should he be travelling? should we be travelling? should you be travelling? should they be travelling?  | 
Perfecto | Perfecto con V-ing | 
| should I have travelled? should you have travelled? should he have travelled? should we have travelled? should you have travelled? should they have travelled?  | should I have been travelling? should you have been travelling? should he have been travelling? should we have been travelling? should you have been travelling? should they have been travelling?  | 
Forma simple | Forma con V-ing | 
| shouldn't I travel? shouldn't you travel? shouldn't he travel? shouldn't we travel? shouldn't you travel? shouldn't they travel?  | shouldn't I be travelling? shouldn't you be travelling? shouldn't he be travelling? shouldn't we be travelling? shouldn't you be travelling? shouldn't they be travelling?  | 
Perfecto | Perfecto con V-ing | 
| shouldn't I have travelled? shouldn't you have travelled? shouldn't he have travelled? shouldn't we have travelled? shouldn't you have travelled? shouldn't they have travelled?  | shouldn't I have been travelling? shouldn't you have been travelling? shouldn't he have been travelling? shouldn't we have been travelling? shouldn't you have been travelling? shouldn't they have been travelling?  |