Conjugación del verbo inglés
MAY BACKFIT

Verbo irregular: backfit - backfit, backfitted - backfit, backfitted

Afirmación

Forma simple	Forma con V-ing
I may backfit you may backfit he may backfit we may backfit you may backfit they may backfit	I may be backfiting you may be backfiting he may be backfiting we may be backfiting you may be backfiting they may be backfiting
Perfecto	Perfecto con V-ing
I may have backfit, backfitted you may have backfit, backfitted he may have backfit, backfitted we may have backfit, backfitted you may have backfit, backfitted they may have backfit, backfitted	I may have been backfiting you may have been backfiting he may have been backfiting we may have been backfiting you may have been backfiting they may have been backfiting

Negación

Forma simple	Forma con V-ing
I mayn't backfit you mayn't backfit he mayn't backfit we mayn't backfit you mayn't backfit they mayn't backfit	I mayn't be backfiting you mayn't be backfiting he mayn't be backfiting we mayn't be backfiting you mayn't be backfiting they mayn't be backfiting
Perfecto	Perfecto con V-ing
I mayn't have backfit, backfitted you mayn't have backfit, backfitted he mayn't have backfit, backfitted we mayn't have backfit, backfitted you mayn't have backfit, backfitted they mayn't have backfit, backfitted	I mayn't have been backfiting you mayn't have been backfiting he mayn't have been backfiting we mayn't have been backfiting you mayn't have been backfiting they mayn't have been backfiting

Forma interrogativa

Forma simple	Forma con V-ing
may I backfit? may you backfit? may he backfit? may we backfit? may you backfit? may they backfit?	may I be backfiting? may you be backfiting? may he be backfiting? may we be backfiting? may you be backfiting? may they be backfiting?
Perfecto	Perfecto con V-ing
may I have backfit, backfitted? may you have backfit, backfitted? may he have backfit, backfitted? may we have backfit, backfitted? may you have backfit, backfitted? may they have backfit, backfitted?	may I have been backfiting? may you have been backfiting? may he have been backfiting? may we have been backfiting? may you have been backfiting? may they have been backfiting?

Forma interro-negativa

Forma simple	Forma con V-ing
mayn't I backfit? mayn't you backfit? mayn't he backfit? mayn't we backfit? mayn't you backfit? mayn't they backfit?	mayn't I be backfiting? mayn't you be backfiting? mayn't he be backfiting? mayn't we be backfiting? mayn't you be backfiting? mayn't they be backfiting?
Perfecto	Perfecto con V-ing
mayn't I have backfit, backfitted? mayn't you have backfit, backfitted? mayn't he have backfit, backfitted? mayn't we have backfit, backfitted? mayn't you have backfit, backfitted? mayn't they have backfit, backfitted?	mayn't I have been backfiting? mayn't you have been backfiting? mayn't he have been backfiting? mayn't we have been backfiting? mayn't you have been backfiting? mayn't they have been backfiting?