
Verbo regolare: prevent - prevented - prevented
Forma semplice | Forma con V-ing | 
| I might prevent you might prevent he might prevent we might prevent you might prevent they might prevent  | I might be preventing you might be preventing he might be preventing we might be preventing you might be preventing they might be preventing  | 
Perfetto | Perfetto con V-ing | 
| I might have prevented you might have prevented he might have prevented we might have prevented you might have prevented they might have prevented  | I might have been preventing you might have been preventing he might have been preventing we might have been preventing you might have been preventing they might have been preventing  | 
Forma semplice | Forma con V-ing | 
| I mightn't prevent you mightn't prevent he mightn't prevent we mightn't prevent you mightn't prevent they mightn't prevent  | I mightn't be preventing you mightn't be preventing he mightn't be preventing we mightn't be preventing you mightn't be preventing they mightn't be preventing  | 
Perfetto | Perfetto con V-ing | 
| I mightn't have prevented you mightn't have prevented he mightn't have prevented we mightn't have prevented you mightn't have prevented they mightn't have prevented  | I mightn't have been preventing you mightn't have been preventing he mightn't have been preventing we mightn't have been preventing you mightn't have been preventing they mightn't have been preventing  | 
Forma semplice | Forma con V-ing | 
| might I prevent? might you prevent? might he prevent? might we prevent? might you prevent? might they prevent?  | might I be preventing? might you be preventing? might he be preventing? might we be preventing? might you be preventing? might they be preventing?  | 
Perfetto | Perfetto con V-ing | 
| might I have prevented? might you have prevented? might he have prevented? might we have prevented? might you have prevented? might they have prevented?  | might I have been preventing? might you have been preventing? might he have been preventing? might we have been preventing? might you have been preventing? might they have been preventing?  | 
Forma semplice | Forma con V-ing | 
| mightn't I prevent? mightn't you prevent? mightn't he prevent? mightn't we prevent? mightn't you prevent? mightn't they prevent?  | mightn't I be preventing? mightn't you be preventing? mightn't he be preventing? mightn't we be preventing? mightn't you be preventing? mightn't they be preventing?  | 
Perfetto | Perfetto con V-ing | 
| mightn't I have prevented? mightn't you have prevented? mightn't he have prevented? mightn't we have prevented? mightn't you have prevented? mightn't they have prevented?  | mightn't I have been preventing? mightn't you have been preventing? mightn't he have been preventing? mightn't we have been preventing? mightn't you have been preventing? mightn't they have been preventing?  |