Coniugazione del verbo inglese
CAN PERCH

Verbo regolare: perch - perched - perched

Affermazione

Forma semplice	Forma con V-ing
I can perch you can perch he can perch we can perch you can perch they can perch	I can be perching you can be perching he can be perching we can be perching you can be perching they can be perching
Perfetto	Perfetto con V-ing
I can have perched you can have perched he can have perched we can have perched you can have perched they can have perched	I can have been perching you can have been perching he can have been perching we can have been perching you can have been perching they can have been perching

Negazione

Forma semplice	Forma con V-ing
I can't perch you can't perch he can't perch we can't perch you can't perch they can't perch	I can't be perching you can't be perching he can't be perching we can't be perching you can't be perching they can't be perching
Perfetto	Perfetto con V-ing
I can't have perched you can't have perched he can't have perched we can't have perched you can't have perched they can't have perched	I can't have been perching you can't have been perching he can't have been perching we can't have been perching you can't have been perching they can't have been perching

Forma interrogativa

Forma semplice	Forma con V-ing
can I perch? can you perch? can he perch? can we perch? can you perch? can they perch?	can I be perching? can you be perching? can he be perching? can we be perching? can you be perching? can they be perching?
Perfetto	Perfetto con V-ing
can I have perched? can you have perched? can he have perched? can we have perched? can you have perched? can they have perched?	can I have been perching? can you have been perching? can he have been perching? can we have been perching? can you have been perching? can they have been perching?

Forma interro-negativa

Forma semplice	Forma con V-ing
can't I perch? can't you perch? can't he perch? can't we perch? can't you perch? can't they perch?	can't I be perching? can't you be perching? can't he be perching? can't we be perching? can't you be perching? can't they be perching?
Perfetto	Perfetto con V-ing
can't I have perched? can't you have perched? can't he have perched? can't we have perched? can't you have perched? can't they have perched?	can't I have been perching? can't you have been perching? can't he have been perching? can't we have been perching? can't you have been perching? can't they have been perching?