Verbe régulier : research - researched - researched Traduction française : faire des recherches sur - faire des recherches ou de la recherche
Affirmation
Forme simple
I can research you can research he can research we can research you can research they can research
Forme en V-ing
I can be researching you can be researching he can be researching we can be researching you can be researching they can be researching
Perfect
I can have researched you can have researched he can have researched we can have researched you can have researched they can have researched
Perfect en V-ing
I can have been researching you can have been researching he can have been researching we can have been researching you can have been researching they can have been researching
Négation
Forme simple
I can't research you can't research he can't research we can't research you can't research they can't research
Forme en V-ing
I can't be researching you can't be researching he can't be researching we can't be researching you can't be researching they can't be researching
Perfect
I can't have researched you can't have researched he can't have researched we can't have researched you can't have researched they can't have researched
Perfect en V-ing
I can't have been researching you can't have been researching he can't have been researching we can't have been researching you can't have been researching they can't have been researching
Forme interrogative
Forme simple
can I research? can you research? can he research? can we research? can you research? can they research?
Forme en V-ing
can I be researching? can you be researching? can he be researching? can we be researching? can you be researching? can they be researching?
Perfect
can I have researched? can you have researched? can he have researched? can we have researched? can you have researched? can they have researched?
Perfect en V-ing
can I have been researching? can you have been researching? can he have been researching? can we have been researching? can you have been researching? can they have been researching?
Forme interro-négative
Forme simple
can't I research? can't you research? can't he research? can't we research? can't you research? can't they research?
Forme en V-ing
can't I be researching? can't you be researching? can't he be researching? can't we be researching? can't you be researching? can't they be researching?
Perfect
can't I have researched? can't you have researched? can't he have researched? can't we have researched? can't you have researched? can't they have researched?
Perfect en V-ing
can't I have been researching? can't you have been researching? can't he have been researching? can't we have been researching? can't you have been researching? can't they have been researching?