I can anesthetise you can anesthetise he can anesthetise we can anesthetise you can anesthetise they can anesthetise
V-ing form
I can be anesthetising you can be anesthetising he can be anesthetising we can be anesthetising you can be anesthetising they can be anesthetising
Perfect
I can have anesthetised you can have anesthetised he can have anesthetised we can have anesthetised you can have anesthetised they can have anesthetised
V-ing perfect
I can have been anesthetising you can have been anesthetising he can have been anesthetising we can have been anesthetising you can have been anesthetising they can have been anesthetising
Negation
Simple form
I can't anesthetise you can't anesthetise he can't anesthetise we can't anesthetise you can't anesthetise they can't anesthetise
V-ing form
I can't be anesthetising you can't be anesthetising he can't be anesthetising we can't be anesthetising you can't be anesthetising they can't be anesthetising
Perfect
I can't have anesthetised you can't have anesthetised he can't have anesthetised we can't have anesthetised you can't have anesthetised they can't have anesthetised
V-ing perfect
I can't have been anesthetising you can't have been anesthetising he can't have been anesthetising we can't have been anesthetising you can't have been anesthetising they can't have been anesthetising
Interrogative form
Simple form
can I anesthetise? can you anesthetise? can he anesthetise? can we anesthetise? can you anesthetise? can they anesthetise?
V-ing form
can I be anesthetising? can you be anesthetising? can he be anesthetising? can we be anesthetising? can you be anesthetising? can they be anesthetising?
Perfect
can I have anesthetised? can you have anesthetised? can he have anesthetised? can we have anesthetised? can you have anesthetised? can they have anesthetised?
V-ing perfect
can I have been anesthetising? can you have been anesthetising? can he have been anesthetising? can we have been anesthetising? can you have been anesthetising? can they have been anesthetising?
Interro-negative form
Simple form
can't I anesthetise? can't you anesthetise? can't he anesthetise? can't we anesthetise? can't you anesthetise? can't they anesthetise?
V-ing form
can't I be anesthetising? can't you be anesthetising? can't he be anesthetising? can't we be anesthetising? can't you be anesthetising? can't they be anesthetising?
Perfect
can't I have anesthetised? can't you have anesthetised? can't he have anesthetised? can't we have anesthetised? can't you have anesthetised? can't they have anesthetised?
V-ing perfect
can't I have been anesthetising? can't you have been anesthetising? can't he have been anesthetising? can't we have been anesthetising? can't you have been anesthetising? can't they have been anesthetising?