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