I can synthesize you can synthesize he can synthesize we can synthesize you can synthesize they can synthesize
Forme en V-ing
I can be synthesizing you can be synthesizing he can be synthesizing we can be synthesizing you can be synthesizing they can be synthesizing
Perfect
I can have synthesized you can have synthesized he can have synthesized we can have synthesized you can have synthesized they can have synthesized
Perfect en V-ing
I can have been synthesizing you can have been synthesizing he can have been synthesizing we can have been synthesizing you can have been synthesizing they can have been synthesizing
Négation
Forme simple
I cannot synthesize you cannot synthesize he cannot synthesize we cannot synthesize you cannot synthesize they cannot synthesize
Forme en V-ing
I cannot be synthesizing you cannot be synthesizing he cannot be synthesizing we cannot be synthesizing you cannot be synthesizing they cannot be synthesizing
Perfect
I cannot have synthesized you cannot have synthesized he cannot have synthesized we cannot have synthesized you cannot have synthesized they cannot have synthesized
Perfect en V-ing
I cannot have been synthesizing you cannot have been synthesizing he cannot have been synthesizing we cannot have been synthesizing you cannot have been synthesizing they cannot have been synthesizing
Forme interrogative
Forme simple
can I synthesize? can you synthesize? can he synthesize? can we synthesize? can you synthesize? can they synthesize?
Forme en V-ing
can I be synthesizing? can you be synthesizing? can he be synthesizing? can we be synthesizing? can you be synthesizing? can they be synthesizing?
Perfect
can I have synthesized? can you have synthesized? can he have synthesized? can we have synthesized? can you have synthesized? can they have synthesized?
Perfect en V-ing
can I have been synthesizing? can you have been synthesizing? can he have been synthesizing? can we have been synthesizing? can you have been synthesizing? can they have been synthesizing?
Forme interro-négative
Forme simple
can I not synthesize? can you not synthesize? can he not synthesize? can we not synthesize? can you not synthesize? can they not synthesize?
Forme en V-ing
can I not be synthesizing? can you not be synthesizing? can he not be synthesizing? can we not be synthesizing? can you not be synthesizing? can they not be synthesizing?
Perfect
can I not have synthesized? can you not have synthesized? can he not have synthesized? can we not have synthesized? can you not have synthesized? can they not have synthesized?
Perfect en V-ing
can I not have been synthesizing? can you not have been synthesizing? can he not have been synthesizing? can we not have been synthesizing? can you not have been synthesizing? can they not have been synthesizing?