
Verbo regular: attack - attacked - attacked
Presente | Presente continuo | Pretérito | Pretérito continuo | 
|  don't I attack? don't you attack? doesn't he attack? don't we attack? don't you attack? don't they attack?  | am I not attacking? aren't you attacking? isn't he attacking? aren't we attacking? aren't you attacking? aren't they attacking?  | didn't I attack? didn't you attack? didn't he attack? didn't we attack? didn't you attack? didn't they attack?  |  wasn't I attacking? weren't you attacking? wasn't he attacking? weren't we attacking? weren't you attacking? weren't they attacking?  | 
Presente perfecto | Presente perfecto continuo | Pluscuamperfecto | Pluscuamperfecto continuo | 
| haven't I attacked? haven't you attacked? hasn't he attacked? haven't we attacked? haven't you attacked? haven't they attacked?  | haven't I been attacking? haven't you been attacking? hasn't he been attacking? haven't we been attacking? haven't you been attacking? haven't they been attacking?  | hadn't I attacked? hadn't you attacked? hadn't he attacked? hadn't we attacked? hadn't you attacked? hadn't they attacked?  | hadn't I been attacking? hadn't you been attacking? hadn't he been attacking? hadn't we been attacking? hadn't you been attacking? hadn't they been attacking?  | 
Futuro simple | Futuro continuo | Futuro perfecto | Futuro perfecto contínuo | 
| won't I attack? won't you attack? won't he attack? won't we attack? won't you attack? won't they attack?  | won't I be attacking? won't you be attacking? won't he be attacking? won't we be attacking? won't you be attacking? won't they be attacking?  | won't I have attacked? won't you have attacked? won't he have attacked? won't we have attacked? won't you have attacked? won't they have attacked?  | won't I have been attacking? won't you have been attacking? won't he have been attacking? won't we have been attacking? won't you have been attacking? won't they have been attacking?  | 
Presente | Presente continuo | Passado | Passado continuo | 
| wouldn't I attack? wouldn't you attack? wouldn't he attack? wouldn't we attack? wouldn't you attack? wouldn't they attack?  | wouldn't I be attacking? wouldn't you be attacking? wouldn't he be attacking? wouldn't we be attacking? wouldn't you be attacking? wouldn't they be attacking?  | wouldn't I have attacked? wouldn't you have attacked? wouldn't he have attacked? wouldn't we have attacked? wouldn't you have attacked? wouldn't they have attacked?  | wouldn't I have been attacking? wouldn't you have been attacking? wouldn't he have been attacking? wouldn't we have been attacking? wouldn't you have been attacking? wouldn't they have been attacking?  | 
Infinitivo | Imperativo | 
Infinitivo | Imperativo | ||
| to attack | - - -  | 
Presente | Passado | ||
| attacking | attacked |