I can botanise you can botanise she can botanise we can botanise you can botanise they can botanise
Forme en V-ing
I can be botanising you can be botanising she can be botanising we can be botanising you can be botanising they can be botanising
Perfect
I can have botanised you can have botanised she can have botanised we can have botanised you can have botanised they can have botanised
Perfect en V-ing
I can have been botanising you can have been botanising she can have been botanising we can have been botanising you can have been botanising they can have been botanising
Négation
Forme simple
I cannot botanise you cannot botanise she cannot botanise we cannot botanise you cannot botanise they cannot botanise
Forme en V-ing
I cannot be botanising you cannot be botanising she cannot be botanising we cannot be botanising you cannot be botanising they cannot be botanising
Perfect
I cannot have botanised you cannot have botanised she cannot have botanised we cannot have botanised you cannot have botanised they cannot have botanised
Perfect en V-ing
I cannot have been botanising you cannot have been botanising she cannot have been botanising we cannot have been botanising you cannot have been botanising they cannot have been botanising
Forme interrogative
Forme simple
can I botanise? can you botanise? can she botanise? can we botanise? can you botanise? can they botanise?
Forme en V-ing
can I be botanising? can you be botanising? can she be botanising? can we be botanising? can you be botanising? can they be botanising?
Perfect
can I have botanised? can you have botanised? can she have botanised? can we have botanised? can you have botanised? can they have botanised?
Perfect en V-ing
can I have been botanising? can you have been botanising? can she have been botanising? can we have been botanising? can you have been botanising? can they have been botanising?
Forme interro-négative
Forme simple
can I not botanise? can you not botanise? can she not botanise? can we not botanise? can you not botanise? can they not botanise?
Forme en V-ing
can I not be botanising? can you not be botanising? can she not be botanising? can we not be botanising? can you not be botanising? can they not be botanising?
Perfect
can I not have botanised? can you not have botanised? can she not have botanised? can we not have botanised? can you not have botanised? can they not have botanised?
Perfect en V-ing
can I not have been botanising? can you not have been botanising? can she not have been botanising? can we not have been botanising? can you not have been botanising? can they not have been botanising?