I could botanise you could botanise he could botanise we could botanise you could botanise they could botanise
Forma con V-ing
I could be botanising you could be botanising he could be botanising we could be botanising you could be botanising they could be botanising
Perfetto
I could have botanised you could have botanised he could have botanised we could have botanised you could have botanised they could have botanised
Perfetto con V-ing
I could have been botanising you could have been botanising he could have been botanising we could have been botanising you could have been botanising they could have been botanising
Negazione
Forma semplice
I couldn't botanise you couldn't botanise he couldn't botanise we couldn't botanise you couldn't botanise they couldn't botanise
Forma con V-ing
I couldn't be botanising you couldn't be botanising he couldn't be botanising we couldn't be botanising you couldn't be botanising they couldn't be botanising
Perfetto
I couldn't have botanised you couldn't have botanised he couldn't have botanised we couldn't have botanised you couldn't have botanised they couldn't have botanised
Perfetto con V-ing
I couldn't have been botanising you couldn't have been botanising he couldn't have been botanising we couldn't have been botanising you couldn't have been botanising they couldn't have been botanising
Forma interrogativa
Forma semplice
could I botanise? could you botanise? could he botanise? could we botanise? could you botanise? could they botanise?
Forma con V-ing
could I be botanising? could you be botanising? could he be botanising? could we be botanising? could you be botanising? could they be botanising?
Perfetto
could I have botanised? could you have botanised? could he have botanised? could we have botanised? could you have botanised? could they have botanised?
Perfetto con V-ing
could I have been botanising? could you have been botanising? could he have been botanising? could we have been botanising? could you have been botanising? could they have been botanising?
Forma interro-negativa
Forma semplice
couldn't I botanise? couldn't you botanise? couldn't he botanise? couldn't we botanise? couldn't you botanise? couldn't they botanise?
Forma con V-ing
couldn't I be botanising? couldn't you be botanising? couldn't he be botanising? couldn't we be botanising? couldn't you be botanising? couldn't they be botanising?
Perfetto
couldn't I have botanised? couldn't you have botanised? couldn't he have botanised? couldn't we have botanised? couldn't you have botanised? couldn't they have botanised?
Perfetto con V-ing
couldn't I have been botanising? couldn't you have been botanising? couldn't he have been botanising? couldn't we have been botanising? couldn't you have been botanising? couldn't they have been botanising?