I can radiotelephone you can radiotelephone he can radiotelephone we can radiotelephone you can radiotelephone they can radiotelephone
Forme en V-ing
I can be radiotelephoning you can be radiotelephoning he can be radiotelephoning we can be radiotelephoning you can be radiotelephoning they can be radiotelephoning
Perfect
I can have radiotelephoned you can have radiotelephoned he can have radiotelephoned we can have radiotelephoned you can have radiotelephoned they can have radiotelephoned
Perfect en V-ing
I can have been radiotelephoning you can have been radiotelephoning he can have been radiotelephoning we can have been radiotelephoning you can have been radiotelephoning they can have been radiotelephoning
Négation
Forme simple
I can't radiotelephone you can't radiotelephone he can't radiotelephone we can't radiotelephone you can't radiotelephone they can't radiotelephone
Forme en V-ing
I can't be radiotelephoning you can't be radiotelephoning he can't be radiotelephoning we can't be radiotelephoning you can't be radiotelephoning they can't be radiotelephoning
Perfect
I can't have radiotelephoned you can't have radiotelephoned he can't have radiotelephoned we can't have radiotelephoned you can't have radiotelephoned they can't have radiotelephoned
Perfect en V-ing
I can't have been radiotelephoning you can't have been radiotelephoning he can't have been radiotelephoning we can't have been radiotelephoning you can't have been radiotelephoning they can't have been radiotelephoning
Forme interrogative
Forme simple
can I radiotelephone? can you radiotelephone? can he radiotelephone? can we radiotelephone? can you radiotelephone? can they radiotelephone?
Forme en V-ing
can I be radiotelephoning? can you be radiotelephoning? can he be radiotelephoning? can we be radiotelephoning? can you be radiotelephoning? can they be radiotelephoning?
Perfect
can I have radiotelephoned? can you have radiotelephoned? can he have radiotelephoned? can we have radiotelephoned? can you have radiotelephoned? can they have radiotelephoned?
Perfect en V-ing
can I have been radiotelephoning? can you have been radiotelephoning? can he have been radiotelephoning? can we have been radiotelephoning? can you have been radiotelephoning? can they have been radiotelephoning?
Forme interro-négative
Forme simple
can't I radiotelephone? can't you radiotelephone? can't he radiotelephone? can't we radiotelephone? can't you radiotelephone? can't they radiotelephone?
Forme en V-ing
can't I be radiotelephoning? can't you be radiotelephoning? can't he be radiotelephoning? can't we be radiotelephoning? can't you be radiotelephoning? can't they be radiotelephoning?
Perfect
can't I have radiotelephoned? can't you have radiotelephoned? can't he have radiotelephoned? can't we have radiotelephoned? can't you have radiotelephoned? can't they have radiotelephoned?
Perfect en V-ing
can't I have been radiotelephoning? can't you have been radiotelephoning? can't he have been radiotelephoning? can't we have been radiotelephoning? can't you have been radiotelephoning? can't they have been radiotelephoning?